Mitsubishi M-Series R-410A Discontinued Models & Replacements

This page lists 369 discontinued Mitsubishi Electric M-Series R-410A models with the current R-454B replacement we stock, plus installation, operation, service and parts manuals for each old model. Mitsubishi usually renames a series with a one-letter change when it updates it (for example MSZ-GS became MSZ-GX), so the replacement keeps the same capacity and unit style.

Before you order: replacements are matched by unit type, capacity, heat pump vs. cooling-only and hyper-heat capability. Always verify line-set size and condition, electrical supply, controls and indoor/outdoor compatibility before ordering. Discontinued indoor and outdoor units cannot be mixed with current R-454B equipment; replace both sides of the system. R-22 systems require a new or properly flushed line set. Questions? Contact our team with your old model number.

Jump to: Wall-Mounted Indoor Unit · Floor-Mounted Indoor Unit · Ceiling Cassette Indoor Unit · One-Way Ceiling Cassette Indoor Unit · Horizontal Ducted Indoor Unit · Multi-Position Air Handler · Outdoor Unit, Heat Pump · Outdoor Unit, Cooling Only · Multi-Zone Outdoor Unit · Branch Box

M-Series R-410A Wall-Mounted Indoor Units

Discontinued Model	Current Replacement	Documents
MSZ-FH06NA 6,000 BTU, R-410A, 2014 – 2021	MSZ-FX06NL Direct successor	Install 1 · Install 2 · Operation (Part 1/2) · Operation (Part 2/2) · Service · Parts
MSZ-FS06NA 6,000 BTU, R-410A, 2021 – recently discontinued (R-410A)	MSZ-FX06NL Direct successor	Spec Sheet · Install · Operation · Service
MSZ-GE06NA 6,000 BTU, R-410A, 2009 – 2015	MSZ-GX06NL Direct successor	Install 1 · Install 2 · Install 3 · Install 4 · Install 5 · Operation 1 · Operation 2 · Operation 3 · Service · Parts
MSZ-GL06NA 6,000 BTU, R-410A, 2015 – 2023	MSZ-GX06NL Direct successor	Install 1 · Install 2 · Operation 1 · Operation 2 · Service · Parts
MSZ-GS06NA 6,000 BTU, R-410A, 2021 – recently discontinued (R-410A)	MSZ-GX06NL Direct successor	—
MS-A09WA 9,000 BTU, R-410A, 2006 – 2014	MSY-GX09NL Closest current equivalent	Install 1 · Install 2 · Install 3 · Operation · Service · Parts
MSY-GE09NA 9,000 BTU, R-410A, 2009 – 2015	MSY-GX09NL Direct successor	Install 1 · Install 2 · Install 3 · Operation · Service · Parts
MSY-GE09NA-8 9,000 BTU, R-410A, 2009 – 2015	MSY-GX09NL Direct successor	Install 1 · Install 2 · Operation · Service · Parts
MSY-GL09NA 9,000 BTU, R-410A, 2015 – 2023	MSY-GX09NL Direct successor	Install 1 · Install 2 · Operation 1 · Operation 2 · Service · Parts
MSY-GS09NA 9,000 BTU, R-410A, 2021 – recently discontinued (R-410A)	MSY-GX09NL Direct successor	Install · Operation · Service
MSZ-A09NA 9,000 BTU, R-410A, 2006 – 2015	MSZ-GX09NL Direct successor	Install 1 · Install 2 · Install 3 · Operation · Service · Parts
MSZ-EF09NA 9,000 BTU, R-410A, 2021 – recently discontinued (R-410A)	MSZ-EX09NL Direct successor	Install 1 · Install 2 · Operation · Service · Parts
MSZ-FD09NA 9,000 BTU, R-410A, 2008 – 2011	MSZ-FX09NL Direct successor	Spec Sheet · Install 1 · Install 2 · Operation · Service · Parts
MSZ-FE09NA 9,000 BTU, R-410A, 2009 – 2014	MSZ-FX09NL Direct successor	Install 1 · Install 2 · Install 3 · Operation 1 · Operation 2 · Service · Parts
MSZ-FH09NA 9,000 BTU, R-410A, 2014 – 2021	MSZ-FX09NL Direct successor	Install 1 · Install 2 · Operation (Part 1/2) · Operation (Part 2/2) · Service · Parts
MSZ-FS09NA 9,000 BTU, R-410A, 2021 – recently discontinued (R-410A)	MSZ-FX09NL Direct successor	Spec Sheet · Install · Operation · Service
MSZ-GE09NA 9,000 BTU, R-410A, 2009 – 2015	MSZ-GX09NL Direct successor	Install 1 · Install 2 · Install 3 · Install 4 · Install 5 · Operation 1 · Operation 2 · Operation 3 · Service · Parts
MSZ-GL09NA 9,000 BTU, R-410A, 2015 – 2023	MSZ-GX09NL Direct successor	Install 1 · Install 2 · Operation 1 · Operation 2 · Service · Parts
MSZ-GS09NA 9,000 BTU, R-410A, 2021 – recently discontinued (R-410A)	MSZ-GX09NL Direct successor	Spec Sheet · Install · Operation · Service
MSZ-HE09NA 9,000 BTU, R-410A, 2014 – 2016	MSZ-HX09NL Direct successor	Install 1 · Install 2 · Operation · Service · Parts
MSZ-HM09NA 9,000 BTU, R-410A, 2015 – recently discontinued (R-410A)	MSZ-HX09NL Direct successor	Install 1 · Install 2 · Operation · Service · Parts
MSZ-JP09WA 9,000 BTU, R-410A, 2023 – recently discontinued (R-410A)	MSZ-JX09WL Direct successor	Install · Operation · Service · Parts
MSZ-WR09NA 9,000 BTU, R-410A, 2019 – recently discontinued (R-410A)	MSZ-WX09WL Direct successor	Install · Operation · Service 1 · Service 2 · Parts
MS-A12WA 12,000 BTU, R-410A, 2006 – 2014	MSY-GX12NL Closest current equivalent	Install 1 · Install 2 · Install 3 · Operation · Service · Parts
MSY-GE12NA 12,000 BTU, R-410A, 2009 – 2015	MSY-GX12NL Direct successor	Install 1 · Install 2 · Operation 1 · Operation 2 · Service · Parts
MSY-GE12NA-8 12,000 BTU, R-410A, 2009 – 2015	MSY-GX12NL Direct successor	Install 1 · Install 2 · Operation · Service · Parts
MSY-GL12NA 12,000 BTU, R-410A, 2015 – 2023	MSY-GX12NL Direct successor	Install 1 · Install 2 · Operation 1 · Operation 2 · Service · Parts
MSY-GS12NA 12,000 BTU, R-410A, 2021 – recently discontinued (R-410A)	MSY-GX12NL Direct successor	Install · Operation · Service
MSZ-A12NA 12,000 BTU, R-410A, 2006 – 2015	MSZ-GX12NL Direct successor	Install 1 · Install 2 · Install 3 · Operation · Service · Parts
MSZ-EF12NA 12,000 BTU, R-410A, 2021 – recently discontinued (R-410A)	MSZ-EX12NL Direct successor	Install 1 · Install 2 · Operation · Service · Parts
MSZ-FD12NA 12,000 BTU, R-410A, 2008 – 2011	MSZ-FX12NL Direct successor	Spec Sheet · Install 1 · Install 2 · Operation · Service · Parts
MSZ-FE12NA 12,000 BTU, R-410A, 2009 – 2014	MSZ-FX12NL Direct successor	Install 1 · Install 2 · Install 3 · Operation · Service · Parts
MSZ-FH12NA 12,000 BTU, R-410A, 2014 – 2021	MSZ-FX12NL Direct successor	Install 1 · Install 2 · Operation (Part 1/2) · Operation (Part 2/2) · Service · Parts
MSZ-FS12NA 12,000 BTU, R-410A, 2021 – recently discontinued (R-410A)	MSZ-FX12NL Direct successor	Spec Sheet · Install · Operation · Service
MSZ-GE12NA 12,000 BTU, R-410A, 2009 – 2015	MSZ-GX12NL Direct successor	Install 1 · Install 2 · Install 3 · Install 4 · Install 5 · Operation 1 · Operation 2 · Service · Parts
MSZ-GL12NA 12,000 BTU, R-410A, 2015 – 2023	MSZ-GX12NL Direct successor	Install 1 · Install 2 · Operation 1 · Operation 2 · Service · Parts
MSZ-GS12NA 12,000 BTU, R-410A, 2021 – recently discontinued (R-410A)	MSZ-GX12NL Direct successor	Spec Sheet · Install · Operation · Service
MSZ-HE12NA 12,000 BTU, R-410A, 2014 – 2016	MSZ-HX12NL Direct successor	Install 1 · Install 2 · Operation · Service · Parts
MSZ-HM12NA 12,000 BTU, R-410A, 2015 – recently discontinued (R-410A)	MSZ-HX12NL Direct successor	Install 1 · Install 2 · Operation · Service · Parts
MSZ-JP12WA 12,000 BTU, R-410A, 2023 – recently discontinued (R-410A)	MSZ-JX12WL Direct successor	Install · Operation · Service · Parts
MSZ-WR12NA 12,000 BTU, R-410A, 2019 – recently discontinued (R-410A)	MSZ-WX12WL Direct successor	Install · Operation · Service 1 · Service 2 · Parts
MSY-A15NA 15,000 BTU, R-410A, 2006 – 2015	MSY-GX15NL Direct successor	Install 1 · Install 2 · Install 3 · Operation 1 · Operation 2 · Service · Parts
MSY-GE15NA 15,000 BTU, R-410A, 2009 – 2015	MSY-GX15NL Direct successor	Install 1 · Install 2 · Install 3 · Install 4 · Operation 1 · Operation 2 · Operation 3 · Service · Parts
MSY-GL15NA 15,000 BTU, R-410A, 2015 – 2023	MSY-GX15NL Direct successor	Install 1 · Install 2 · Operation 1 · Operation 2 · Service · Parts
MSY-GS15NA 15,000 BTU, R-410A, 2021 – recently discontinued (R-410A)	MSY-GX15NL Direct successor	Install · Operation · Service
MSZ-A15NA 15,000 BTU, R-410A, 2006 – 2015	MSZ-GX15NL Direct successor	Install 1 · Install 2 · Install 3 · Operation · Service · Parts
MSZ-EF15NA 15,000 BTU, R-410A, 2021 – recently discontinued (R-410A)	MSZ-EX15NL Direct successor	Install 1 · Install 2 · Operation · Service · Parts
MSZ-FH15NA 15,000 BTU, R-410A, 2014 – 2021	MSZ-FX15NL Direct successor	Install 1 · Install 2 · Operation (Part 1/2) · Operation (Part 2/2) · Service · Parts
MSZ-FS15NA 15,000 BTU, R-410A, 2021 – recently discontinued (R-410A)	MSZ-FX15NL Direct successor	Spec Sheet · Install · Operation · Service
MSZ-GE15NA 15,000 BTU, R-410A, 2009 – 2015	MSZ-GX15NL Direct successor	Install 1 · Install 2 · Install 3 · Install 4 · Install 5 · Operation 1 · Operation 2 · Operation 3 · Service · Parts
MSZ-GL15NA 15,000 BTU, R-410A, 2015 – 2023	MSZ-GX15NL Direct successor	Install 1 · Install 2 · Operation 1 · Operation 2 · Service · Parts
MSZ-GS15NA 15,000 BTU, R-410A, 2021 – recently discontinued (R-410A)	MSZ-GX15NL Direct successor	Spec Sheet · Install · Operation · Service
MSZ-HE15NA 15,000 BTU, R-410A, 2014 – 2016	Contact us	Install 1 · Install 2 · Operation · Service · Parts
MSZ-HM15NA 15,000 BTU, R-410A, 2015 – recently discontinued (R-410A)	Contact us	Install 1 · Install 2 · Operation · Service · Parts
MSY-A17NA 18,000 BTU, R-410A, 2006 – 2015	MSY-GX18NL Direct successor	Install 1 · Install 2 · Operation · Service · Parts
MSY-A17NA-1 18,000 BTU, R-410A, 2006 – 2015	MSY-GX18NL Direct successor	Install · Operation · Service · Parts
MSY-GE18NA 18,000 BTU, R-410A, 2009 – 2015	MSY-GX18NL Direct successor	Install 1 · Install 2 · Install 3 · Install 4 · Install 5 · Operation 1 · Operation 2 · Operation 3 · Service · Parts 1 · Parts 2
MSY-GL18NA 18,000 BTU, R-410A, 2015 – 2023	MSY-GX18NL Direct successor	Install · Operation 1 · Operation 2 · Service · Parts
MSY-GS18NA 18,000 BTU, R-410A, 2021 – recently discontinued (R-410A)	MSY-GX18NL Direct successor	Install · Operation · Service
MSZ-A17NA 18,000 BTU, R-410A, 2006 – 2015	MSZ-GX18NL Direct successor	Install 1 · Install 2 · Install 3 · Operation · Service · Parts
MSZ-EF18NA 18,000 BTU, R-410A, 2021 – recently discontinued (R-410A)	MSZ-EX18NL Direct successor	Install 1 · Install 2 · Operation · Service · Parts
MSZ-FE18NA 18,000 BTU, R-410A, 2009 – 2014	MSZ-FX18NL Direct successor	Install 1 · Install 2 · Operation · Service · Parts
MSZ-FH18NA 18,000 BTU, R-410A, 2014 – 2021	MSZ-FX18NL Direct successor	Install 1 · Install 2 · Operation (Part 1/2) · Operation (Part 2/2) · Service · Parts
MSZ-FH18NA2 18,000 BTU, R-410A, 2014 – 2021	MSZ-FX18NL Direct successor	Install 1 · Install 2 · Operation (Part 1/2) · Operation (Part 2/2) · Service · Parts
MSZ-FS18NA 18,000 BTU, R-410A, 2021 – recently discontinued (R-410A)	MSZ-FX18NL Direct successor	Spec Sheet · Install · Operation · Service
MSZ-GE18NA 18,000 BTU, R-410A, 2009 – 2015	MSZ-GX18NL Direct successor	Install 1 · Install 2 · Install 3 · Install 4 · Install 5 · Operation 1 · Operation 2 · Operation 3 · Service · Parts
MSZ-GL18NA 18,000 BTU, R-410A, 2015 – 2023	MSZ-GX18NL Direct successor	Install · Operation 1 · Operation 2 · Service · Parts
MSZ-GS18NA 18,000 BTU, R-410A, 2021 – recently discontinued (R-410A)	MSZ-GX18NL Direct successor	Spec Sheet · Install · Operation · Service
MSZ-HE18NA 18,000 BTU, R-410A, 2014 – 2016	MSZ-HX18NL Direct successor	Install 1 · Install 2 · Operation · Service · Parts
MSZ-HM18NA 18,000 BTU, R-410A, 2015 – recently discontinued (R-410A)	MSZ-HX18NL Direct successor	Operation · Service
MSZ-WR18NA 18,000 BTU, R-410A, 2019 – recently discontinued (R-410A)	MSZ-WX18WL Direct successor	Operation · Service
MSY-A24NA 24,000 BTU, R-410A, 2006 – 2015	MSY-GX24NL Direct successor	Install 1 · Install 2 · Install 3 · Operation · Service · Parts
MSY-GA24NA 24,000 BTU, R-410A, 2006 – 2015	MSY-GX24NL Direct successor	Install 1 · Install 2 · Operation · Service · Parts
MSY-GE24NA 24,000 BTU, R-410A, 2009 – 2015	MSY-GX24NL Direct successor	Install 1 · Install 2 · Operation · Service · Parts
MSY-GL24NA 24,000 BTU, R-410A, 2015 – 2023	MSY-GX24NL Direct successor	Install · Operation 1 · Operation 2 · Service · Parts
MSY-GS24NA 24,000 BTU, R-410A, 2021 – recently discontinued (R-410A)	MSY-GX24NL Direct successor	Install · Operation · Service
MSZ-A24NA 24,000 BTU, R-410A, 2006 – 2015	MSZ-GX24NL Direct successor	Install 1 · Install 2 · Install 3 · Operation 1 · Operation 2 · Service · Parts
MSZ-GA24NA 24,000 BTU, R-410A, 2006 – 2015	Contact us	Install 1 · Install 2 · Operation · Service · Parts
MSZ-GE24NA 24,000 BTU, R-410A, 2009 – 2015	MSZ-GX24NL Direct successor	Install 1 · Install 2 · Operation · Service · Parts
MSZ-GL24NA 24,000 BTU, R-410A, 2015 – 2023	MSZ-GX24NL Direct successor	Install · Operation 1 · Operation 2 · Service · Parts
MSZ-GS24NA 24,000 BTU, R-410A, 2021 – recently discontinued (R-410A)	MSZ-GX24NL Direct successor	Spec Sheet · Install · Operation · Service
MSZ-HE24NA 24,000 BTU, R-410A, 2014 – 2016	MSZ-HX24NL Direct successor	Install 1 · Install 2 · Operation · Service · Parts
MSZ-HM24NA 24,000 BTU, R-410A, 2015 – recently discontinued (R-410A)	MSZ-HX24NL Direct successor	Operation · Service
MSZ-WR24NA 24,000 BTU, R-410A, 2019 – recently discontinued (R-410A)	MSZ-WX24WL Direct successor	Install · Operation · Service
MSY-D30NA 30,000 BTU, R-410A, 2008 – discontinued	MSY-GX30NL Direct successor	Install 1 · Install 2 · Operation 1 · Operation 2 · Parts
MSY-GS30NA 30,000 BTU, R-410A, 2021 – 2023	MSY-GX30NL Direct successor	Install 1 · Install 2 · Operation · Service · Parts
MSY-GS30NA2 30,000 BTU, R-410A, 2021 – recently discontinued (R-410A)	MSY-GX30NL Direct successor	Spec Sheet · Install · Operation · Service
MSZ-D30NA 30,000 BTU, R-410A, 2008 – discontinued	MSZ-GX30NL Direct successor	Install · Operation 1 · Operation 2 · Parts
MSZ-GS30NA 30,000 BTU, R-410A, 2021 – 2023	MSZ-GX30NL Direct successor	Install 1 · Install 2 · Operation · Service 1 · Service 2 · Parts
MSZ-GS30NA2 30,000 BTU, R-410A, 2021 – recently discontinued (R-410A)	MSZ-GX30NL Direct successor	—
MSY-D36NA 36,000 BTU, R-410A, 2008 – discontinued	MSY-GX36NL Direct successor	Install 1 · Install 2 · Operation 1 · Operation 2 · Parts
MSY-GS36NA 36,000 BTU, R-410A, 2021 – 2023	MSY-GX36NL Direct successor	Install 1 · Install 2 · Operation · Service · Parts
MSY-GS36NA2 36,000 BTU, R-410A, 2021 – recently discontinued (R-410A)	MSY-GX36NL Direct successor	Install · Operation · Service
MSZ-D36NA 36,000 BTU, R-410A, 2008 – discontinued	MSZ-GX36NL Direct successor	Install 1 · Install 2 · Operation 1 · Operation 2 · Parts
MSZ-GS36NA 36,000 BTU, R-410A, 2021 – 2023	MSZ-GX36NL Direct successor	Install 1 · Install 2 · Operation · Service 1 · Service 2 · Parts
MSZ-GS36NA2 36,000 BTU, R-410A, 2021 – recently discontinued (R-410A)	MSZ-GX36NL Direct successor	—

M-Series R-410A Floor-Mounted Indoor Units

Discontinued Model	Current Replacement	Documents
MFZ-KA09NA 9,000 BTU, R-410A, 2010 – 2016	MFZ-KX09NL Direct successor	Install (Part 1/2) · Install (Part 2/2) · Operation · Service · Parts
MFZ-KJ09NA 9,000 BTU, R-410A, 2016 – recently discontinued (R-410A)	MFZ-KX09NL Direct successor	Spec Sheet · Install · Operation · Service
MFZ-KA12NA 12,000 BTU, R-410A, 2010 – 2016	MFZ-KX12NL Direct successor	Install (Part 1/2) · Install (Part 2/2) · Operation · Service · Parts
MFZ-KJ12NA 12,000 BTU, R-410A, 2016 – recently discontinued (R-410A)	MFZ-KX12NL Direct successor	Spec Sheet · Install · Operation · Service
MFZ-KJ15NA 15,000 BTU, R-410A, 2016 – recently discontinued (R-410A)	MFZ-KX15NL Direct successor	Spec Sheet · Install · Operation · Service
MFZ-KA18NA 18,000 BTU, R-410A, 2010 – 2016	MFZ-KX18NL Direct successor	Install (Part 1/2) · Install (Part 2/2) · Operation · Service · Parts
MFZ-KJ18NA 18,000 BTU, R-410A, 2016 – recently discontinued (R-410A)	MFZ-KX18NL Direct successor	Spec Sheet · Install · Operation · Service

M-Series R-410A Ceiling Cassette Indoor Units

Discontinued Model	Current Replacement	Documents
SLZ-KA09NA 9,000 BTU, R-410A, Retired – discontinued	SLZ-AF09NL Direct successor	Install 1 · Install 2 · Install 3 · Install 4 · Operation 1 · Operation 2 · Service 1 · Service 2 · Parts 1 · Parts 2
SLZ-KA09NAR1 9,000 BTU, R-410A, Retired – discontinued	SLZ-AF09NL Direct successor	Install 1 · Install 2 · Operation · Service · Parts
SLZ-KF09NA 9,000 BTU, R-410A, 2019 – 2023	SLZ-AF09NL Direct successor	Install (Part 1/4) · Install (Part 2/4) · Install (Part 3/4) · Install (Part 4/4) · Operation (Part 1/2) · Operation (Part 2/2) · Service · Parts
SLZ-KF09NA1 9,000 BTU, R-410A, 2023 – recently discontinued (R-410A)	SLZ-AF09NL Direct successor	—
SLZ-KA12NA 12,000 BTU, R-410A, Retired – discontinued	SLZ-AF12NL Direct successor	Install 1 · Install 2 · Install 3 · Install 4 · Operation 1 · Operation 2 · Service · Parts 1 · Parts 2
SLZ-KA12NAR1 12,000 BTU, R-410A, Retired – discontinued	SLZ-AF12NL Direct successor	Install 1 · Install 2 · Operation · Service · Parts
SLZ-KF12NA 12,000 BTU, R-410A, 2019 – 2023	SLZ-AF12NL Direct successor	Install (Part 1/4) · Install (Part 2/4) · Install (Part 3/4) · Install (Part 4/4) · Operation (Part 1/2) · Operation (Part 2/2) · Service · Parts
SLZ-KF12NA1 12,000 BTU, R-410A, 2023 – recently discontinued (R-410A)	SLZ-AF12NL Direct successor	—
SLZ-KA15NA 15,000 BTU, R-410A, Retired – discontinued	SLZ-AF15NL Direct successor	Install 1 · Install 2 · Install 3 · Install 4 · Operation 1 · Operation 2 · Service 1 · Service 2 · Parts 1 · Parts 2
SLZ-KA15NAR1 15,000 BTU, R-410A, Retired – discontinued	SLZ-AF15NL Direct successor	Install 1 · Install 2 · Operation · Service · Parts
SLZ-KF15NA 15,000 BTU, R-410A, 2019 – 2023	SLZ-AF15NL Direct successor	Install (Part 1/4) · Install (Part 2/4) · Install (Part 3/4) · Install (Part 4/4) · Operation (Part 1/2) · Operation (Part 2/2) · Service · Parts
SLZ-KF15NA1 15,000 BTU, R-410A, 2023 – recently discontinued (R-410A)	SLZ-AF15NL Direct successor	—
SLZ-KF18NA 18,000 BTU, R-410A, 2019 – 2023	SLZ-AF18NL Direct successor	Install (Part 1/4) · Install (Part 2/4) · Install (Part 3/4) · Install (Part 4/4) · Operation (Part 1/2) · Operation (Part 2/2) · Service · Parts
SLZ-KF18NA1 18,000 BTU, R-410A, 2023 – recently discontinued (R-410A)	SLZ-AF18NL Direct successor	—

M-Series R-410A One-Way Ceiling Cassette Indoor Units

Discontinued Model	Current Replacement	Documents
MLZ-KY06NA 6,000 BTU, R-410A, 2022 – recently discontinued (R-410A)	Contact us	—
MLZ-KP09NA 9,000 BTU, R-410A, 2018 – 2022	MLZ-KX09NL Direct successor	Install 1 (Part 1/2) · Install 1 (Part 2/2) · Install 2 · Operation (Part 1/2) · Operation (Part 2/2) · Service · Parts
MLZ-KP09NA2 9,000 BTU, R-410A, 2022 – recently discontinued (R-410A)	MLZ-KX09NL Direct successor	Spec Sheet · Install · Operation · Service
MLZ-KP12NA 12,000 BTU, R-410A, 2018 – 2022	MLZ-KX12NL Direct successor	Install 1 (Part 1/2) · Install 1 (Part 2/2) · Install 2 · Operation (Part 1/2) · Operation (Part 2/2) · Service · Parts
MLZ-KP12NA2 12,000 BTU, R-410A, 2022 – recently discontinued (R-410A)	MLZ-KX12NL Direct successor	Spec Sheet · Install · Operation · Service
MLZ-KP18NA 18,000 BTU, R-410A, 2018 – 2022	MLZ-KX18NL Direct successor	Install 1 (Part 1/2) · Install 1 (Part 2/2) · Install 2 · Operation (Part 1/2) · Operation (Part 2/2) · Service · Parts
MLZ-KP18NA2 18,000 BTU, R-410A, 2022 – recently discontinued (R-410A)	MLZ-KX18NL Direct successor	Spec Sheet · Install · Operation · Service

M-Series R-410A Horizontal Ducted Indoor Units

Discontinued Model	Current Replacement	Documents
SEZ-KD09NA 9,000 BTU, R-410A, 2009 – 2011	SEZ-AD09NL Direct successor	Install 1 · Install 2 · Operation · Service · Parts
SEZ-KD09NA4 9,000 BTU, R-410A, 2010 – 2012	SEZ-AD09NL Direct successor	Install · Operation · Service · Parts
SEZ-KD09NA4R1 9,000 BTU, R-410A, 2012 – recently discontinued (R-410A)	SEZ-AD09NL Direct successor	Spec Sheet · Install · Operation · Service
SEZ-KD12NA 12,000 BTU, R-410A, 2009 – 2011	SEZ-AD12NL Direct successor	Install 1 · Install 2 · Operation · Service · Parts
SEZ-KD12NA4 12,000 BTU, R-410A, 2010 – 2012	SEZ-AD12NL Direct successor	Install · Operation · Service · Parts
SEZ-KD12NA4R1 12,000 BTU, R-410A, 2012 – recently discontinued (R-410A)	SEZ-AD12NL Direct successor	Spec Sheet · Install · Operation · Service
SEZ-KD15NA 15,000 BTU, R-410A, 2009 – 2011	SEZ-AD15NL Direct successor	Install 1 · Install 2 · Operation · Service · Parts
SEZ-KD15NA4 15,000 BTU, R-410A, 2010 – 2012	SEZ-AD15NL Direct successor	Install · Operation · Service · Parts
SEZ-KD15NA4R1 15,000 BTU, R-410A, 2012 – recently discontinued (R-410A)	SEZ-AD15NL Direct successor	Spec Sheet · Install · Operation · Service
SEZ-KD18NA 18,000 BTU, R-410A, 2009 – 2011	SEZ-AD18NL Direct successor	Install 1 · Install 2 · Operation · Service · Parts
SEZ-KD18NA4 18,000 BTU, R-410A, 2010 – 2012	SEZ-AD18NL Direct successor	Install · Operation · Service · Parts
SEZ-KD18NA4R1 18,000 BTU, R-410A, 2012 – recently discontinued (R-410A)	SEZ-AD18NL Direct successor	—

M-Series R-410A Multi-Position Air Handlers

Discontinued Model	Current Replacement	Documents
MVZ-A12AA4 12,000 BTU, R-410A, 2015 – 2017	SVZ-AP12NL Direct successor	Install (Part 1/3) · Install (Part 2/3) · Install (Part 3/3) · Operation · Service · Parts
MVZ-A12AA7 12,000 BTU, R-410A, 2017 – 2019	SVZ-AP12NL Direct successor	Install (Part 1/6) · Install (Part 2/6) · Install (Part 3/6) · Install (Part 4/6) · Install (Part 5/6) · Install (Part 6/6) · Operation · Parts
SVZ-KP12NA 12,000 BTU, R-410A, 2018 – recently discontinued (R-410A)	SVZ-AP12NL Direct successor	Spec Sheet · Operation · Service (Part 1/2) · Service (Part 2/2)
MVZ-A18AA4 18,000 BTU, R-410A, 2015 – 2017	SVZ-AP18NL Direct successor	Install (Part 1/3) · Install (Part 2/3) · Install (Part 3/3) · Operation · Service · Parts
MVZ-A18AA7 18,000 BTU, R-410A, 2017 – 2019	SVZ-AP18NL Direct successor	Install (Part 1/6) · Install (Part 2/6) · Install (Part 3/6) · Install (Part 4/6) · Install (Part 5/6) · Install (Part 6/6) · Operation · Parts
SVZ-KP18NA 18,000 BTU, R-410A, 2018 – recently discontinued (R-410A)	SVZ-AP18NL Direct successor	Spec Sheet · Operation · Service (Part 1/2) · Service (Part 2/2)
MVZ-A24AA4 24,000 BTU, R-410A, 2015 – 2017	SVZ-AP24NL Direct successor	Install (Part 1/3) · Install (Part 2/3) · Install (Part 3/3) · Operation · Service · Parts
MVZ-A24AA7 24,000 BTU, R-410A, 2017 – 2019	SVZ-AP24NL Direct successor	Install (Part 1/6) · Install (Part 2/6) · Install (Part 3/6) · Install (Part 4/6) · Install (Part 5/6) · Install (Part 6/6) · Operation · Parts
SVZ-KP24NA 24,000 BTU, R-410A, 2018 – recently discontinued (R-410A)	SVZ-AP24NL Direct successor	—
MVZ-A30AA4 30,000 BTU, R-410A, 2015 – 2017	SVZ-AP30NL Direct successor	Install (Part 1/3) · Install (Part 2/3) · Install (Part 3/3) · Operation · Service · Parts
MVZ-A30AA7 30,000 BTU, R-410A, 2017 – 2019	SVZ-AP30NL Direct successor	Install (Part 1/6) · Install (Part 2/6) · Install (Part 3/6) · Install (Part 4/6) · Install (Part 5/6) · Install (Part 6/6) · Operation · Parts
SVZ-KP30NA 30,000 BTU, R-410A, 2018 – recently discontinued (R-410A)	SVZ-AP30NL Direct successor	Spec Sheet · Install (Part 1/4) · Install (Part 2/4) · Install (Part 3/4) · Install (Part 4/4) · Operation · Service (Part 1/2) · Service (Part 2/2)
MVZ-A36AA4 36,000 BTU, R-410A, 2015 – 2017	SVZ-AP36NL Direct successor	Install (Part 1/3) · Install (Part 2/3) · Install (Part 3/3) · Operation · Service · Parts
MVZ-A36AA7 36,000 BTU, R-410A, 2017 – 2019	SVZ-AP36NL Direct successor	Install (Part 1/6) · Install (Part 2/6) · Install (Part 3/6) · Install (Part 4/6) · Install (Part 5/6) · Install (Part 6/6) · Operation · Parts
SVZ-KP36NA 36,000 BTU, R-410A, 2018 – recently discontinued (R-410A)	SVZ-AP36NL Direct successor	Install (Part 1/4) · Install (Part 2/4) · Install (Part 3/4) · Install (Part 4/4) · Operation · Service (Part 1/2) · Service (Part 2/2)

M-Series R-410A Outdoor Unit, Heat Pumps

Discontinued Model	Current Replacement	Documents
MUZ-FH06NA 6,000 BTU, R-410A, 2014 – 2021	MUZ-FX06NLHZ Direct successor	Install · Operation (Part 1/2) · Operation (Part 2/2) · Service (Part 1/2) · Service (Part 2/2) · Parts
MUZ-FH06NAH 6,000 BTU, R-410A, 2014 – 2021	MUZ-FX06NLHZ Direct successor	Install · Operation (Part 1/2) · Operation (Part 2/2) · Service (Part 1/2) · Service (Part 2/2) · Parts
MUZ-FS06NA 6,000 BTU, R-410A, 2021 – recently discontinued (R-410A)	MUZ-FX06NLHZ Direct successor	Install · Operation · Service
MUZ-FS06NAH 6,000 BTU, R-410A, 2021 – recently discontinued (R-410A)	MUZ-FX06NLHZ Direct successor	—
MUFZ-KJ09NAHZ 9,000 BTU, Hyper-Heat, R-410A, 2016 – recently discontinued (R-410A)	SUZ-AA09NLHZ Closest current equivalent	Install · Service
MUZ-A09NA 9,000 BTU, R-410A, 2006 – 2015	MUZ-GX09NL Direct successor	Install 1 · Install 2 · Service · Parts
MUZ-FD09NA 9,000 BTU, R-410A, 2008 – 2011	MUZ-FX09NLHZ Direct successor	Install · Service · Parts
MUZ-FE09NA 9,000 BTU, R-410A, 2009 – 2014	MUZ-FX09NLHZ Direct successor	Install 1 · Install 2 · Service · Parts
MUZ-FH09NA-1 9,000 BTU, R-410A, 2014 – 2021	MUZ-FX09NLHZ Direct successor	Install · Operation (Part 1/2) · Operation (Part 2/2) · Service (Part 1/2) · Service (Part 2/2) · Parts
MUZ-FH09NAH 9,000 BTU, R-410A, 2014 – 2021	MUZ-FX09NLHZ Direct successor	Operation (Part 1/2) · Operation (Part 2/2) · Service (Part 1/2) · Service (Part 2/2) · Parts
MUZ-FS09NA 9,000 BTU, R-410A, 2021 – recently discontinued (R-410A)	MUZ-FX09NLHZ Direct successor	Install · Operation · Service
MUZ-FS09NAH 9,000 BTU, R-410A, 2021 – recently discontinued (R-410A)	MUZ-FX09NLHZ Direct successor	—
MUZ-GE09NA 9,000 BTU, R-410A, 2009 – 2015	MUZ-GX09NL Direct successor	Install · Service (Part 1/2) · Service (Part 2/2) · Parts
MUZ-GE09NA2 9,000 BTU, R-410A, 2009 – 2015	MUZ-GX09NL Direct successor	Install · Service (Part 1/2) · Service (Part 2/2) · Parts
MUZ-GL09NA 9,000 BTU, R-410A, 2015 – 2023	MUZ-GX09NL Direct successor	Install · Service (Part 1/3) · Service (Part 2/3) · Service (Part 3/3) · Parts
MUZ-GS09NA 9,000 BTU, R-410A, 2021 – recently discontinued (R-410A)	MUZ-GX09NL Direct successor	Service
MUZ-GS09NAHZ 9,000 BTU, Hyper-Heat, R-410A, 2023 – recently discontinued (R-410A)	MUZ-GX09NLHZ Direct successor	—
MUZ-HE09NA 9,000 BTU, R-410A, 2014 – discontinued	MUZ-HX09NL Direct successor	Install · Operation · Service · Parts
MUZ-HM09NA 9,000 BTU, R-410A, 2015 – recently discontinued (R-410A)	MUZ-HX09NL Direct successor	Install · Service 1 (Part 1/2) · Service 1 (Part 2/2) · Service 2 · Parts
MUZ-HM09NA2 9,000 BTU, R-410A, 2015 – 2020	MUZ-HX09NL Direct successor	Install · Service (Part 1/2) · Service (Part 2/2) · Parts
MUZ-JP09WA 9,000 BTU, R-410A, 2023 – recently discontinued (R-410A)	MUZ-JX09WL Direct successor	Install · Operation · Service
MUZ-WR09NA 9,000 BTU, R-410A, 2019 – 2020	MUZ-WX09WL Direct successor	Install · Operation · Service · Parts
MUZ-WR09NA-U2 9,000 BTU, R-410A, 2019 – recently discontinued (R-410A)	MUZ-WX09WL Direct successor	Operation · Service
SUZ-KA09NA 9,000 BTU, R-410A, 2010 – 2018	SUZ-AA09NL Direct successor	Install 1 · Install 2 · Service · Parts
SUZ-KA09NA2 9,000 BTU, R-410A, 2019 – recently discontinued (R-410A)	SUZ-AA09NL Direct successor	Install · Service
SUZ-KA09NAHZ 9,000 BTU, Hyper-Heat, R-410A, 2020 – recently discontinued (R-410A)	SUZ-AA09NLHZ Direct successor	—
SUZ-KA09NAR1 9,000 BTU, R-410A, 2018 – 2019	SUZ-AA09NL Direct successor	Install 1 · Install 2 · Service · Parts
MUFZ-KJ12NAHZ 12,000 BTU, Hyper-Heat, R-410A, 2016 – recently discontinued (R-410A)	SUZ-AA12NLHZ Closest current equivalent	Install · Service
MUZ-A12NA 12,000 BTU, R-410A, 2006 – 2015	MUZ-GX12NL Direct successor	Install 1 · Install 2 · Service · Parts
MUZ-FD12NA 12,000 BTU, R-410A, 2008 – 2011	MUZ-FX12NLHZ Direct successor	Install · Service · Parts
MUZ-FE12NA 12,000 BTU, R-410A, 2009 – 2014	MUZ-FX12NLHZ Direct successor	Install 1 · Install 2 · Service · Parts
MUZ-FH12NA 12,000 BTU, R-410A, 2014 – 2021	MUZ-FX12NLHZ Direct successor	Install · Operation (Part 1/2) · Operation (Part 2/2) · Service (Part 1/2) · Service (Part 2/2) · Parts
MUZ-FH12NAH 12,000 BTU, R-410A, 2014 – 2021	MUZ-FX12NLHZ Direct successor	Install 1 · Install 2 · Operation (Part 1/2) · Operation (Part 2/2) · Service (Part 1/2) · Service (Part 2/2) · Parts
MUZ-FS12NA 12,000 BTU, R-410A, 2021 – recently discontinued (R-410A)	MUZ-FX12NLHZ Direct successor	Install · Operation · Service
MUZ-FS12NAH 12,000 BTU, R-410A, 2021 – recently discontinued (R-410A)	MUZ-FX12NLHZ Direct successor	—
MUZ-GE12NA 12,000 BTU, R-410A, 2009 – 2015	MUZ-GX12NL Direct successor	Install · Service (Part 1/2) · Service (Part 2/2) · Parts
MUZ-GE12NA2 12,000 BTU, R-410A, 2009 – 2015	MUZ-GX12NL Direct successor	Install · Service (Part 1/2) · Service (Part 2/2) · Parts
MUZ-GL12NA 12,000 BTU, R-410A, 2015 – 2023	MUZ-GX12NL Direct successor	Install · Service (Part 1/3) · Service (Part 2/3) · Service (Part 3/3) · Parts
MUZ-GS12NA 12,000 BTU, R-410A, 2021 – recently discontinued (R-410A)	MUZ-GX12NL Direct successor	Service
MUZ-GS12NAHZ 12,000 BTU, Hyper-Heat, R-410A, 2023 – recently discontinued (R-410A)	MUZ-GX12NLHZ Direct successor	—
MUZ-HE12NA 12,000 BTU, R-410A, 2014 – discontinued	MUZ-HX12NL Direct successor	Install · Operation · Service · Parts
MUZ-HM12NA 12,000 BTU, R-410A, 2015 – recently discontinued (R-410A)	MUZ-HX12NL Direct successor	Install · Service 1 (Part 1/2) · Service 1 (Part 2/2) · Service 2 · Parts
MUZ-HM12NA2 12,000 BTU, R-410A, 2015 – 2020	MUZ-HX12NL Direct successor	Install · Service (Part 1/2) · Service (Part 2/2) · Parts
MUZ-JP12WA 12,000 BTU, R-410A, 2023 – recently discontinued (R-410A)	MUZ-JX12WL Direct successor	Operation · Service
MUZ-WR12NA 12,000 BTU, R-410A, 2019 – 2020	MUZ-WX12WL Direct successor	Install · Operation · Service · Parts
MUZ-WR12NA-U2 12,000 BTU, R-410A, 2019 – recently discontinued (R-410A)	MUZ-WX12WL Direct successor	Operation · Service
SUZ-KA12NA 12,000 BTU, R-410A, 2010 – 2018	SUZ-AA12NL Direct successor	Install 1 · Install 2 · Service · Parts
SUZ-KA12NA2 12,000 BTU, R-410A, 2019 – recently discontinued (R-410A)	SUZ-AA12NL Direct successor	Service
SUZ-KA12NAHZ 12,000 BTU, Hyper-Heat, R-410A, 2020 – recently discontinued (R-410A)	SUZ-AA12NLHZ Direct successor	—
SUZ-KA12NAR1 12,000 BTU, R-410A, 2018 – 2019	SUZ-AA12NL Direct successor	Install 1 · Install 2 · Service · Parts
MUFZ-KJ15NAHZ 15,000 BTU, Hyper-Heat, R-410A, 2016 – recently discontinued (R-410A)	SUZ-AA15NLHZ Closest current equivalent	Install · Service
MUZ-A15NA 15,000 BTU, R-410A, 2006 – 2015	MUZ-GX15NL Direct successor	Install 1 · Install 2 · Service · Parts
MUZ-FH15NA 15,000 BTU, R-410A, 2014 – 2021	MUZ-FX15NLHZ Direct successor	Install · Operation (Part 1/2) · Operation (Part 2/2) · Service (Part 1/2) · Service (Part 2/2) · Parts
MUZ-FH15NAH 15,000 BTU, R-410A, 2014 – 2021	MUZ-FX15NLHZ Direct successor	Install · Operation (Part 1/2) · Operation (Part 2/2) · Service (Part 1/2) · Service (Part 2/2) · Parts
MUZ-FS15NA 15,000 BTU, R-410A, 2021 – recently discontinued (R-410A)	MUZ-FX15NLHZ Direct successor	Install · Operation · Service
MUZ-FS15NAH 15,000 BTU, R-410A, 2021 – recently discontinued (R-410A)	MUZ-FX15NLHZ Direct successor	—
MUZ-GE15NA 15,000 BTU, R-410A, 2009 – 2015	MUZ-GX15NL Direct successor	Install · Service (Part 1/2) · Service (Part 2/2) · Parts
MUZ-GE15NA2 15,000 BTU, R-410A, 2009 – 2015	MUZ-GX15NL Direct successor	Install · Service (Part 1/2) · Service (Part 2/2) · Parts
MUZ-GL15NA 15,000 BTU, R-410A, 2015 – 2023	MUZ-GX15NL Direct successor	Install · Service (Part 1/3) · Service (Part 2/3) · Service (Part 3/3) · Parts
MUZ-GS15NA 15,000 BTU, R-410A, 2021 – recently discontinued (R-410A)	MUZ-GX15NL Direct successor	Service
MUZ-GS15NAHZ 15,000 BTU, Hyper-Heat, R-410A, 2023 – recently discontinued (R-410A)	MUZ-GX15NLHZ Direct successor	—
MUZ-HE15NA 15,000 BTU, R-410A, 2014 – discontinued	Contact us	Install · Operation · Service · Parts
MUZ-HM15NA 15,000 BTU, R-410A, 2015 – recently discontinued (R-410A)	Contact us	Spec Sheet · Install · Service 1 (Part 1/2) · Service 1 (Part 2/2) · Service 2 · Parts
MUZ-HM15NA2 15,000 BTU, R-410A, 2015 – 2020	Contact us	Install · Service (Part 1/2) · Service (Part 2/2) · Parts
SUZ-KA15NA 15,000 BTU, R-410A, 2010 – 2018	SUZ-AA15NL Direct successor	Install 1 · Install 2 · Service · Parts
SUZ-KA15NA2 15,000 BTU, R-410A, 2019 – recently discontinued (R-410A)	SUZ-AA15NL Direct successor	Spec Sheet · Service
SUZ-KA15NAHZ 15,000 BTU, Hyper-Heat, R-410A, 2020 – recently discontinued (R-410A)	SUZ-AA15NLHZ Direct successor	—
SUZ-KA15NAR1 15,000 BTU, R-410A, 2018 – 2019	SUZ-AA15NL Direct successor	Install 1 · Install 2 · Service · Parts
MUFZ-KJ18NAHZ 18,000 BTU, Hyper-Heat, R-410A, 2016 – recently discontinued (R-410A)	SUZ-AA18NLHZ Closest current equivalent	Install · Service
MUZ-A17NA 18,000 BTU, R-410A, 2006 – 2015	MUZ-GX18NL Direct successor	Install 1 · Install 2 · Service · Parts
MUZ-FE18NA 18,000 BTU, R-410A, 2009 – 2014	MUZ-FX18NLHZ Direct successor	Install 1 · Install 2 · Service · Parts
MUZ-FH18NA 18,000 BTU, R-410A, 2014 – 2021	MUZ-FX18NLHZ Direct successor	Install · Service (Part 1/2) · Service (Part 2/2) · Parts
MUZ-FH18NA2 18,000 BTU, R-410A, 2014 – 2021	MUZ-FX18NLHZ Direct successor	Install · Operation (Part 1/2) · Operation (Part 2/2) · Service (Part 1/2) · Service (Part 2/2) · Parts
MUZ-FH18NAH2 18,000 BTU, R-410A, 2014 – 2021	MUZ-FX18NLHZ Direct successor	Install · Operation (Part 1/2) · Operation (Part 2/2) · Service (Part 1/2) · Service (Part 2/2) · Parts
MUZ-FS18NA 18,000 BTU, R-410A, 2021 – recently discontinued (R-410A)	MUZ-FX18NLHZ Direct successor	Install · Operation · Service
MUZ-FS18NAH 18,000 BTU, R-410A, 2021 – recently discontinued (R-410A)	MUZ-FX18NLHZ Direct successor	—
MUZ-GE18NA 18,000 BTU, R-410A, 2009 – 2015	MUZ-GX18NL Direct successor	Install · Service (Part 1/2) · Service (Part 2/2) · Parts
MUZ-GL18NA 18,000 BTU, R-410A, 2015 – 2023	MUZ-GX18NL Direct successor	Install · Operation · Service (Part 1/3) · Service (Part 2/3) · Service (Part 3/3) · Parts
MUZ-GS18NA 18,000 BTU, R-410A, 2021 – recently discontinued (R-410A)	MUZ-GX18NL Direct successor	Service
MUZ-GS18NAHZ 18,000 BTU, Hyper-Heat, R-410A, 2023 – recently discontinued (R-410A)	MUZ-GX18NLHZ Direct successor	—
MUZ-HE18NA 18,000 BTU, R-410A, 2014 – discontinued	MUZ-HX18NL Direct successor	Install · Operation · Service · Parts
MUZ-HM18NA 18,000 BTU, R-410A, 2015 – recently discontinued (R-410A)	MUZ-HX18NL Direct successor	Install · Service 1 (Part 1/2) · Service 1 (Part 2/2) · Service 2 · Parts
MUZ-HM18NA2 18,000 BTU, R-410A, 2015 – 2020	MUZ-HX18NL Direct successor	Install · Service (Part 1/2) · Service (Part 2/2) · Parts
MUZ-WR18NA 18,000 BTU, R-410A, 2019 – 2020	MUZ-WX18WL Direct successor	Install · Operation · Service · Parts
MUZ-WR18NA-U2 18,000 BTU, R-410A, 2019 – recently discontinued (R-410A)	MUZ-WX18WL Direct successor	Operation · Service
SUZ-KA18NA 18,000 BTU, R-410A, 2010 – 2018	SUZ-AA18NL Direct successor	Install 1 · Install 2 · Service · Parts
SUZ-KA18NA2 18,000 BTU, R-410A, 2019 – recently discontinued (R-410A)	SUZ-AA18NL Direct successor	Install · Service (Part 1/2) · Service (Part 2/2)
SUZ-KA18NAHZ 18,000 BTU, Hyper-Heat, R-410A, 2020 – recently discontinued (R-410A)	SUZ-AA18NLHZ Direct successor	—
SUZ-KA18NAR1 18,000 BTU, R-410A, 2018 – 2019	SUZ-AA18NL Direct successor	Install 1 · Install 2 · Service · Parts
MUZ-A24NA 24,000 BTU, R-410A, 2006 – 2015	MUZ-GX24NL Direct successor	Install 1 · Install 2 · Service · Parts
MUZ-GA24NA 24,000 BTU, R-410A, 2006 – 2015	MUZ-GX24NL Direct successor	Service
MUZ-GE24NA 24,000 BTU, R-410A, 2009 – 2015	MUZ-GX24NL Direct successor	Install · Service (Part 1/2) · Service (Part 2/2) · Parts
MUZ-GL24NA 24,000 BTU, R-410A, 2015 – 2023	MUZ-GX24NL Direct successor	Install · Operation · Service (Part 1/3) · Service (Part 2/3) · Service (Part 3/3) · Parts
MUZ-GS24NA 24,000 BTU, R-410A, 2021 – recently discontinued (R-410A)	MUZ-GX24NL Direct successor	Service
MUZ-GS24NAHZ 24,000 BTU, Hyper-Heat, R-410A, 2023 – recently discontinued (R-410A)	MUZ-GX24NLHZ Direct successor	—
MUZ-HE24NA 24,000 BTU, R-410A, 2014 – discontinued	MUZ-HX24NL Direct successor	Install · Operation · Service · Parts
MUZ-HM24NA 24,000 BTU, R-410A, 2015 – recently discontinued (R-410A)	MUZ-HX24NL Direct successor	Install · Service 1 (Part 1/2) · Service 1 (Part 2/2) · Service 2 · Parts
MUZ-HM24NA2 24,000 BTU, R-410A, 2015 – 2020	MUZ-HX24NL Direct successor	Install · Service (Part 1/2) · Service (Part 2/2) · Parts
MUZ-WR24NA 24,000 BTU, R-410A, 2019 – recently discontinued (R-410A)	MUZ-WX24WL Direct successor	Operation · Service
SUZ-KA24NA2 24,000 BTU, R-410A, 2019 – recently discontinued (R-410A)	SUZ-AA24NL Direct successor	Service
SUZ-KA24NAHZ 24,000 BTU, Hyper-Heat, R-410A, 2020 – discontinued	SUZ-AK24NLHZ Direct successor	Install · Service (Part 1/3) · Service (Part 2/3) · Service (Part 3/3) · Parts
SUZ-KA24NAHZ-R1 24,000 BTU, Hyper-Heat, R-410A, 2020 – recently discontinued (R-410A)	SUZ-AK24NLHZ Direct successor	—
MUZ-D30NA 30,000 BTU, R-410A, 2008 – discontinued	MUZ-GX30NL Direct successor	Install 1 · Install 2 · Service · Parts
MUZ-GS30NA 30,000 BTU, R-410A, 2021 – 2023	MUZ-GX30NL Direct successor	Install 1 · Install 2 · Operation · Service · Parts
MUZ-GS30NA2 30,000 BTU, R-410A, 2021 – recently discontinued (R-410A)	MUZ-GX30NL Direct successor	—
SUZ-KA30NA2 30,000 BTU, R-410A, 2019 – recently discontinued (R-410A)	SUZ-AA30NL Direct successor	Service
SUZ-KA30NAHZ 30,000 BTU, Hyper-Heat, R-410A, 2020 – recently discontinued (R-410A)	SUZ-AK30NLHZ Direct successor	—
MUZ-D36NA 36,000 BTU, R-410A, 2008 – discontinued	MUZ-GX36NL Direct successor	Install 1 · Install 2 · Service · Parts
MUZ-GS36NA 36,000 BTU, R-410A, 2021 – 2023	MUZ-GX36NL Direct successor	Install 1 · Install 2 · Operation · Service · Parts
MUZ-GS36NA2 36,000 BTU, R-410A, 2021 – recently discontinued (R-410A)	MUZ-GX36NL Direct successor	—
SUZ-KA36NA2 36,000 BTU, R-410A, 2019 – recently discontinued (R-410A)	SUZ-AA36NL Direct successor	Spec Sheet · Service
SUZ-KA36NAHZ 36,000 BTU, Hyper-Heat, R-410A, 2020 – recently discontinued (R-410A)	SUZ-AK36NLHZ Direct successor	—

M-Series R-410A Outdoor Unit, Cooling Onlys

Discontinued Model	Current Replacement	Documents
MU-A09WA 9,000 BTU, R-410A, 2006 – 2014	MUY-GX09NL Closest current equivalent	Install · Service
MUY-GE09NA 9,000 BTU, R-410A, 2009 – 2015	MUY-GX09NL Direct successor	Install · Service (Part 1/2) · Service (Part 2/2) · Parts
MUY-GE09NA2 9,000 BTU, R-410A, 2009 – 2015	MUY-GX09NL Direct successor	Install · Service (Part 1/2) · Service (Part 2/2) · Parts
MUY-GL09NA 9,000 BTU, R-410A, 2015 – 2023	MUY-GX09NL Direct successor	Install · Service (Part 1/3) · Service (Part 2/3) · Service (Part 3/3) · Parts
MUY-GS09NA 9,000 BTU, R-410A, 2021 – recently discontinued (R-410A)	MUY-GX09NL Direct successor	Service
MU-A12WA 12,000 BTU, R-410A, 2006 – 2014	MUY-GX12NL Closest current equivalent	Install · Service
MUY-GE12NA 12,000 BTU, R-410A, 2009 – 2015	MUY-GX12NL Direct successor	Install · Service (Part 1/2) · Service (Part 2/2) · Parts
MUY-GE12NA2 12,000 BTU, R-410A, 2009 – 2015	MUY-GX12NL Direct successor	Install · Service (Part 1/2) · Service (Part 2/2) · Parts
MUY-GL12NA 12,000 BTU, R-410A, 2015 – 2023	MUY-GX12NL Direct successor	Install · Service (Part 1/3) · Service (Part 2/3) · Service (Part 3/3) · Parts
MUY-GS12NA 12,000 BTU, R-410A, 2021 – recently discontinued (R-410A)	MUY-GX12NL Direct successor	Service
MUY-A15NA 15,000 BTU, R-410A, 2006 – 2015	MUY-GX15NL Direct successor	Install 1 · Install 2 · Service · Parts
MUY-GE15NA 15,000 BTU, R-410A, 2009 – 2015	MUY-GX15NL Direct successor	Install · Service (Part 1/2) · Service (Part 2/2) · Parts
MUY-GE15NA2 15,000 BTU, R-410A, 2009 – 2015	MUY-GX15NL Direct successor	Install · Service (Part 1/2) · Service (Part 2/2) · Parts
MUY-GL15NA 15,000 BTU, R-410A, 2015 – 2023	MUY-GX15NL Direct successor	Install · Service (Part 1/3) · Service (Part 2/3) · Service (Part 3/3) · Parts
MUY-GS15NA 15,000 BTU, R-410A, 2021 – recently discontinued (R-410A)	MUY-GX15NL Direct successor	Service
MUY-A17NA 18,000 BTU, R-410A, 2006 – 2015	MUY-GX18NL Direct successor	Install 1 · Install 2 · Service · Parts
MUY-GE18NA 18,000 BTU, R-410A, 2009 – 2015	MUY-GX18NL Direct successor	Install · Service (Part 1/2) · Service (Part 2/2) · Parts
MUY-GL18NA 18,000 BTU, R-410A, 2015 – 2023	MUY-GX18NL Direct successor	Service (Part 1/3) · Service (Part 2/3) · Service (Part 3/3) · Parts
MUY-GS18NA 18,000 BTU, R-410A, 2021 – recently discontinued (R-410A)	MUY-GX18NL Direct successor	Service
MUY-A24NA 24,000 BTU, R-410A, 2006 – 2015	MUY-GX24NL Direct successor	Install 1 · Install 2 · Service · Parts
MUY-GA24NA 24,000 BTU, R-410A, 2006 – 2015	MUY-GX24NL Direct successor	Install 1 · Install 2 · Service · Parts
MUY-GE24NA 24,000 BTU, R-410A, 2009 – 2015	MUY-GX24NL Direct successor	Install · Service (Part 1/2) · Service (Part 2/2) · Parts
MUY-GL24NA 24,000 BTU, R-410A, 2015 – 2023	MUY-GX24NL Direct successor	Install · Service (Part 1/3) · Service (Part 2/3) · Service (Part 3/3) · Parts
MUY-GS24NA 24,000 BTU, R-410A, 2021 – recently discontinued (R-410A)	MUY-GX24NL Direct successor	Service
MUY-D30NA 30,000 BTU, R-410A, 2008 – discontinued	MUY-GX30NL Direct successor	Install 1 · Install 2 · Service · Parts
MUY-GS30NA 30,000 BTU, R-410A, 2021 – 2023	MUY-GX30NL Direct successor	Install 1 · Install 2 · Operation · Service · Parts
MUY-GS30NA2 30,000 BTU, R-410A, 2021 – recently discontinued (R-410A)	MUY-GX30NL Direct successor	Service
MUY-D36NA 36,000 BTU, R-410A, 2008 – discontinued	MUY-GX36NL Direct successor	Install 1 · Install 2 · Service · Parts
MUY-GS36NA 36,000 BTU, R-410A, 2021 – 2023	MUY-GX36NL Direct successor	Install 1 · Install 2 · Operation · Service · Parts
MUY-GS36NA2 36,000 BTU, R-410A, 2021 – recently discontinued (R-410A)	MUY-GX36NL Direct successor	Service

M-Series R-410A Multi-Zone Outdoor Units

Discontinued Model	Current Replacement	Documents
MXZ-2A20NA 20,000 BTU, R-410A, 2006 – 2009	MXZ-2D20NL Direct successor	Install 1 · Install 2 · Service (Part 1/2) · Service (Part 2/2) · Parts
MXZ-2B20NA 20,000 BTU, R-410A, 2009 – 2015	MXZ-2D20NL Direct successor	Spec Sheet · Service (Part 1/2) · Service (Part 2/2) · Parts
MXZ-2B20NA-1 20,000 BTU, R-410A, 2009 – 2015	MXZ-2D20NL Direct successor	Install · Service (Part 1/2) · Service (Part 2/2) · Parts
MXZ-2B20NA-2 20,000 BTU, R-410A, 2009 – 2015	MXZ-2D20NL Direct successor	Service (Part 1/2) · Service (Part 2/2) · Parts
MXZ-2C20NA2 20,000 BTU, R-410A, 2015 – 2022	MXZ-2D20NL Direct successor	Spec Sheet · Install 1 · Install 2 · Service (Part 1/3) · Service (Part 2/3) · Service (Part 3/3) · Parts (Part 1/3) · Parts (Part 2/3) · Parts (Part 3/3)
MXZ-2C20NA3 20,000 BTU, R-410A, 2022 – 2023	MXZ-2D20NL Direct successor	Spec Sheet · Install · Service (Part 1/3) · Service (Part 2/3) · Service (Part 3/3) · Parts (Part 1/3) · Parts (Part 2/3) · Parts (Part 3/3)
MXZ-2C20NA4 20,000 BTU, R-410A, 2022 – recently discontinued (R-410A)	MXZ-2D20NL Direct successor	Spec Sheet · Install · Service (Part 1/3) · Service (Part 2/3) · Service (Part 3/3)
MXZ-2C20NAHZ 20,000 BTU, Hyper-Heat, R-410A, 2014 – 2022	MXZ-2D20NLHZ Direct successor	Spec Sheet · Install · Service (Part 1/3) · Service (Part 2/3) · Service (Part 3/3) · Parts (Part 1/3) · Parts (Part 2/3) · Parts (Part 3/3)
MXZ-2C20NAHZ2 20,000 BTU, Hyper-Heat, R-410A, 2014 – 2022	MXZ-2D20NLHZ Direct successor	Spec Sheet · Install · Service (Part 1/3) · Service (Part 2/3) · Service (Part 3/3) · Parts (Part 1/3) · Parts (Part 2/3) · Parts (Part 3/3)
MXZ-2C20NAHZ3 20,000 BTU, Hyper-Heat, R-410A, 2022 – 2023	MXZ-2D20NLHZ Direct successor	Spec Sheet · Install · Service (Part 1/3) · Service (Part 2/3) · Service (Part 3/3) · Parts (Part 1/3) · Parts (Part 2/3) · Parts (Part 3/3)
MXZ-2C20NAHZ4 20,000 BTU, Hyper-Heat, R-410A, 2022 – recently discontinued (R-410A)	MXZ-2D20NLHZ Direct successor	Spec Sheet · Install · Service (Part 1/3) · Service (Part 2/3) · Service (Part 3/3)
MXZ-3B24NA 24,000 BTU, R-410A, 2009 – 2015	MXZ-3D24NL Direct successor	Spec Sheet · Install 1 · Install 2 · Service (Part 1/2) · Service (Part 2/2) · Parts
MXZ-3C24NA 24,000 BTU, R-410A, 2015 – 2022	MXZ-3D24NL Direct successor	Spec Sheet · Install · Service (Part 1/3) · Service (Part 2/3) · Service (Part 3/3) · Parts (Part 1/3) · Parts (Part 2/3) · Parts (Part 3/3)
MXZ-3C24NA2 24,000 BTU, R-410A, 2015 – 2022	MXZ-3D24NL Direct successor	Spec Sheet · Install · Service (Part 1/3) · Service (Part 2/3) · Service (Part 3/3) · Parts (Part 1/3) · Parts (Part 2/3) · Parts (Part 3/3)
MXZ-3C24NA3 24,000 BTU, R-410A, 2022 – 2023	MXZ-3D24NL Direct successor	Spec Sheet · Install · Service (Part 1/3) · Service (Part 2/3) · Service (Part 3/3) · Parts (Part 1/3) · Parts (Part 2/3) · Parts (Part 3/3)
MXZ-3C24NA4 24,000 BTU, R-410A, 2022 – recently discontinued (R-410A)	MXZ-3D24NL Direct successor	Spec Sheet · Install · Service (Part 1/3) · Service (Part 2/3) · Service (Part 3/3)
MXZ-3C24NAHZ 24,000 BTU, Hyper-Heat, R-410A, 2014 – 2022	MXZ-3D24NLHZ Direct successor	Spec Sheet · Install · Service (Part 1/3) · Service (Part 2/3) · Service (Part 3/3) · Parts (Part 1/3) · Parts (Part 2/3) · Parts (Part 3/3)
MXZ-3C24NAHZ2 24,000 BTU, Hyper-Heat, R-410A, 2014 – 2022	MXZ-3D24NLHZ Direct successor	Spec Sheet · Install · Service (Part 1/3) · Service (Part 2/3) · Service (Part 3/3) · Parts (Part 1/3) · Parts (Part 2/3) · Parts (Part 3/3)
MXZ-3C24NAHZ3 24,000 BTU, Hyper-Heat, R-410A, 2022 – 2023	MXZ-3D24NLHZ Direct successor	Spec Sheet · Install · Service (Part 1/3) · Service (Part 2/3) · Service (Part 3/3) · Parts (Part 1/3) · Parts (Part 2/3) · Parts (Part 3/3)
MXZ-3C24NAHZ4 24,000 BTU, Hyper-Heat, R-410A, 2022 – recently discontinued (R-410A)	MXZ-3D24NLHZ Direct successor	Spec Sheet · Install · Service (Part 1/3) · Service (Part 2/3) · Service (Part 3/3)
MXZ-3A30NA 30,000 BTU, R-410A, 2006 – 2009	MXZ-3D24NL Direct successor	Spec Sheet · Install · Service (Part 1/2) · Service (Part 2/2) · Parts
MXZ-3B30NA 30,000 BTU, R-410A, 2009 – 2015	MXZ-3D24NL Direct successor	Spec Sheet · Install 1 · Install 2 · Service (Part 1/2) · Service (Part 2/2) · Parts
MXZ-3C30NA 30,000 BTU, R-410A, 2015 – 2022	MXZ-3D24NL Direct successor	Spec Sheet · Install · Service (Part 1/3) · Service (Part 2/3) · Service (Part 3/3) · Parts (Part 1/3) · Parts (Part 2/3) · Parts (Part 3/3)
MXZ-3C30NA2 30,000 BTU, R-410A, 2015 – 2022	MXZ-3D24NL Direct successor	Spec Sheet · Install · Service (Part 1/3) · Service (Part 2/3) · Service (Part 3/3) · Parts (Part 1/3) · Parts (Part 2/3) · Parts (Part 3/3)
MXZ-3C30NA3 30,000 BTU, R-410A, 2022 – 2023	MXZ-3D24NL Direct successor	Spec Sheet · Install · Service (Part 1/3) · Service (Part 2/3) · Service (Part 3/3) · Parts (Part 1/3) · Parts (Part 2/3) · Parts (Part 3/3)
MXZ-3C30NA4 30,000 BTU, R-410A, 2022 – recently discontinued (R-410A)	MXZ-3D24NL Direct successor	Spec Sheet · Install · Service (Part 1/3) · Service (Part 2/3) · Service (Part 3/3)
MXZ-3C30NAHZ 30,000 BTU, Hyper-Heat, R-410A, 2014 – 2022	MXZ-3D30NLHZ Direct successor	Spec Sheet · Install · Service (Part 1/3) · Service (Part 2/3) · Service (Part 3/3) · Parts (Part 1/3) · Parts (Part 2/3) · Parts (Part 3/3)
MXZ-3C30NAHZ2 30,000 BTU, Hyper-Heat, R-410A, 2014 – 2022	MXZ-3D30NLHZ Direct successor	Spec Sheet · Install · Service (Part 1/3) · Service (Part 2/3) · Service (Part 3/3) · Parts (Part 1/3) · Parts (Part 2/3) · Parts (Part 3/3)
MXZ-3C30NAHZ3 30,000 BTU, Hyper-Heat, R-410A, 2022 – 2023	MXZ-3D30NLHZ Direct successor	Spec Sheet · Install · Service (Part 1/3) · Service (Part 2/3) · Service (Part 3/3) · Parts (Part 1/3) · Parts (Part 2/3) · Parts (Part 3/3)
MXZ-3C30NAHZ4 30,000 BTU, Hyper-Heat, R-410A, 2022 – recently discontinued (R-410A)	MXZ-3D30NLHZ Direct successor	Spec Sheet · Install · Service (Part 1/3) · Service (Part 2/3) · Service (Part 3/3)
MXZ-4A36NA 36,000 BTU, R-410A, 2006 – 2009	MXZ-4D30NL Direct successor	Install 1 · Install 2 · Service (Part 1/2) · Service (Part 2/2) · Parts
MXZ-4B36NA 36,000 BTU, R-410A, 2009 – 2015	MXZ-4D30NL Direct successor	Spec Sheet · Install 1 · Install 2 · Service (Part 1/2) · Service (Part 2/2) · Parts
MXZ-4C36NA 36,000 BTU, R-410A, 2015 – 2022	MXZ-4D30NL Direct successor	Spec Sheet · Install · Service (Part 1/3) · Service (Part 2/3) · Service (Part 3/3) · Parts (Part 1/3) · Parts (Part 2/3) · Parts (Part 3/3)
MXZ-4C36NA2 36,000 BTU, R-410A, 2015 – 2022	MXZ-4D30NL Direct successor	Spec Sheet · Install · Service (Part 1/3) · Service (Part 2/3) · Service (Part 3/3) · Parts (Part 1/3) · Parts (Part 2/3) · Parts (Part 3/3)
MXZ-4C36NA3 36,000 BTU, R-410A, 2022 – 2023	MXZ-4D30NL Direct successor	Spec Sheet · Install · Service (Part 1/3) · Service (Part 2/3) · Service (Part 3/3) · Parts (Part 1/3) · Parts (Part 2/3) · Parts (Part 3/3)
MXZ-4C36NA4 36,000 BTU, R-410A, 2022 – recently discontinued (R-410A)	MXZ-4D30NL Direct successor	Spec Sheet · Install · Service (Part 1/3) · Service (Part 2/3) · Service (Part 3/3)
MXZ-4C36NAHZ 36,000 BTU, Hyper-Heat, R-410A, 2014 – 2022	MXZ-4D30NL Direct successor	Spec Sheet · Install · Service (Part 1/3) · Service (Part 2/3) · Service (Part 3/3) · Parts (Part 1/2) · Parts (Part 2/2)
MXZ-4C36NAHZ2-U1 36,000 BTU, Hyper-Heat, R-410A, 2014 – 2022	MXZ-4D30NL Direct successor	Spec Sheet · Install · Parts (Part 1/2) · Parts (Part 2/2)
MXZ-SM36NAM 36,000 BTU, R-410A, 2022 – 2023	MXZ-SM36NLHZ Direct successor	Spec Sheet · Install · Service (Part 1/4) · Service (Part 2/4) · Service (Part 3/4) · Service (Part 4/4) · Parts
MXZ-SM36NAM2 36,000 BTU, R-410A, 2023 – recently discontinued (R-410A)	MXZ-SM36NLHZ Direct successor	—
MXZ-SM36NAMHZ 36,000 BTU, Hyper-Heat, R-410A, 2022 – 2023	MXZ-SM36NLHZ Direct successor	Spec Sheet · Install · Service (Part 1/4) · Service (Part 2/4) · Service (Part 3/4) · Service (Part 4/4) · Parts
MXZ-SM36NAMHZ2 36,000 BTU, Hyper-Heat, R-410A, 2023 – recently discontinued (R-410A)	MXZ-SM36NLHZ Direct successor	—
MXZ-5B42NA 42,000 BTU, R-410A, 2009 – 2015	MXZ-5D42NL Direct successor	Spec Sheet · Install · Service (Part 1/2) · Service (Part 2/2) · Parts
MXZ-5C42NA 42,000 BTU, R-410A, 2015 – 2022	MXZ-5D42NL Direct successor	Spec Sheet · Install · Service (Part 1/3) · Service (Part 2/3) · Service (Part 3/3) · Parts (Part 1/3) · Parts (Part 2/3) · Parts (Part 3/3)
MXZ-5C42NA2 42,000 BTU, R-410A, 2015 – 2022	MXZ-5D42NL Direct successor	Spec Sheet · Install · Service (Part 1/3) · Service (Part 2/3) · Service (Part 3/3) · Parts (Part 1/3) · Parts (Part 2/3) · Parts (Part 3/3)
MXZ-5C42NA3 42,000 BTU, R-410A, 2022 – 2023	MXZ-5D42NL Direct successor	Spec Sheet · Install · Service (Part 1/3) · Service (Part 2/3) · Service (Part 3/3) · Parts (Part 1/3) · Parts (Part 2/3) · Parts (Part 3/3)
MXZ-5C42NA4 42,000 BTU, R-410A, 2022 – recently discontinued (R-410A)	MXZ-5D42NL Direct successor	Spec Sheet · Install · Service (Part 1/3) · Service (Part 2/3) · Service (Part 3/3)
MXZ-5C42NAHZ 42,000 BTU, Hyper-Heat, R-410A, 2014 – 2022	MXZ-5D42NL Direct successor	Spec Sheet (Part 1/2) · Spec Sheet (Part 2/2) · Install · Service (Part 1/3) · Service (Part 2/3) · Service (Part 3/3) · Parts (Part 1/2) · Parts (Part 2/2)
MXZ-5C42NAHZ2-U1 42,000 BTU, Hyper-Heat, R-410A, 2014 – 2022	MXZ-5D42NL Direct successor	Spec Sheet · Install · Parts (Part 1/2) · Parts (Part 2/2)
MXZ-SM42NAMHZ 42,000 BTU, Hyper-Heat, R-410A, 2022 – 2023	MXZ-SM42NLHZ Direct successor	Spec Sheet · Install · Service (Part 1/4) · Service (Part 2/4) · Service (Part 3/4) · Service (Part 4/4) · Parts
MXZ-SM42NAMHZ2 42,000 BTU, Hyper-Heat, R-410A, 2023 – recently discontinued (R-410A)	MXZ-SM42NLHZ Direct successor	—
MXZ-8B48NA 48,000 BTU, R-410A, 2009 – 2015	MXZ-SM48NL Closest current equivalent	Spec Sheet · Install · Service (Part 1/2) · Service (Part 2/2) · Parts
MXZ-8B48NAR1 48,000 BTU, R-410A, 2009 – 2015	MXZ-SM48NL Closest current equivalent	Spec Sheet · Install 1 · Install 2 · Service (Part 1/2) · Service (Part 2/2) · Parts
MXZ-8C48NA 48,000 BTU, R-410A, 2015 – 2022	MXZ-SM48NL Closest current equivalent	Spec Sheet (Part 1/3) · Spec Sheet (Part 2/3) · Spec Sheet (Part 3/3) · Install · Service (Part 1/3) · Service (Part 2/3) · Service (Part 3/3) · Parts (Part 1/2) · Parts (Part 2/2)
MXZ-8C48NA2-U1 48,000 BTU, R-410A, 2015 – 2022	MXZ-SM48NL Closest current equivalent	Spec Sheet · Install · Parts (Part 1/2) · Parts (Part 2/2)
MXZ-8C48NAHZ 48,000 BTU, Hyper-Heat, R-410A, 2014 – 2022	MXZ-SM48NLHZ Closest current equivalent	Spec Sheet (Part 1/3) · Spec Sheet (Part 2/3) · Spec Sheet (Part 3/3) · Install · Service (Part 1/3) · Service (Part 2/3) · Service (Part 3/3) · Parts (Part 1/2) · Parts (Part 2/2)
MXZ-8C48NAHZ2-U1 48,000 BTU, Hyper-Heat, R-410A, 2014 – 2022	MXZ-SM48NLHZ Closest current equivalent	Spec Sheet · Install · Parts (Part 1/2) · Parts (Part 2/2)
MXZ-SM48NAM 48,000 BTU, R-410A, 2022 – 2023	MXZ-SM48NL Direct successor	Spec Sheet · Install · Service (Part 1/4) · Service (Part 2/4) · Service (Part 3/4) · Service (Part 4/4) · Parts
MXZ-SM48NAM2 48,000 BTU, R-410A, 2023 – recently discontinued (R-410A)	MXZ-SM48NL Direct successor	—
MXZ-SM48NAMHZ 48,000 BTU, Hyper-Heat, R-410A, 2022 – 2023	MXZ-SM48NLHZ Direct successor	Spec Sheet · Install · Service (Part 1/4) · Service (Part 2/4) · Service (Part 3/4) · Service (Part 4/4) · Parts
MXZ-SM48NAMHZ2 48,000 BTU, Hyper-Heat, R-410A, 2023 – recently discontinued (R-410A)	MXZ-SM48NLHZ Direct successor	—
MXZ-8C60NA 60,000 BTU, R-410A, 2015 – 2022	MXZ-SM60NL Closest current equivalent	Spec Sheet · Install · Service (Part 1/3) · Service (Part 2/3) · Service (Part 3/3) · Parts (Part 1/2) · Parts (Part 2/2)
MXZ-8C60NA-U1 60,000 BTU, R-410A, 2015 – 2022	MXZ-SM60NL Closest current equivalent	Spec Sheet · Install · Service (Part 1/3) · Service (Part 2/3) · Service (Part 3/3) · Parts (Part 1/2) · Parts (Part 2/2)
MXZ-8C60NA2-U1 60,000 BTU, R-410A, 2015 – 2022	MXZ-SM60NL Closest current equivalent	Spec Sheet · Install · Parts (Part 1/2) · Parts (Part 2/2)
MXZ-SM60NAM 60,000 BTU, R-410A, 2022 – 2023	MXZ-SM60NL Direct successor	Spec Sheet · Install · Service (Part 1/4) · Service (Part 2/4) · Service (Part 3/4) · Service (Part 4/4) · Parts
MXZ-SM60NAM2 60,000 BTU, R-410A, 2023 – recently discontinued (R-410A)	MXZ-SM60NL Direct successor	—

M-Series R-410A Branch Boxs

Discontinued Model	Current Replacement	Documents
PAC-MKA30BC 30,000 BTU, R-410A, 2014 – 2020	PAC-LMA30BC Closest current equivalent	Spec Sheet 1 · Spec Sheet 2 · Install 1 (Part 1/4) · Install 1 (Part 2/4) · Install 1 (Part 3/4) · Install 1 (Part 4/4) · Install 2 (Part 1/4) · Install 2 (Part 2/4) · Install 2 (Part 3/4) · Install 2 (Part 4/4) · Service (Part 1/3) · Service (Part 2/3) · Service (Part 3/3) · Parts (Part 1/2) · Parts (Part 2/2)
PAC-AKA31BC 31,000 BTU, R-410A, 2009 – 2014	PAC-LMA30BC Closest current equivalent	Install · Service (Part 1/2) · Service (Part 2/2) · Parts
PAC-MKA31BC 31,000 BTU, R-410A, 2014 – 2020	PAC-LMA30BC Closest current equivalent	Spec Sheet 1 · Spec Sheet 2 · Install (Part 1/19) · Install (Part 2/19) · Install (Part 3/19) · Install (Part 4/19) · Install (Part 5/19) · Install (Part 6/19) · Install (Part 7/19) · Install (Part 8/19) · Install (Part 9/19) · Install (Part 10/19) · Install (Part 11/19) · Install (Part 12/19) · Install (Part 13/19) · Install (Part 14/19) · Install (Part 15/19) · Install (Part 16/19) · Install (Part 17/19) · Install (Part 18/19) · Install (Part 19/19) · Service (Part 1/3) · Service (Part 2/3) · Service (Part 3/3) · Parts (Part 1/2) · Parts (Part 2/2)
PAC-MKA32BC 32,000 BTU, R-410A, 2020 – recently discontinued (R-410A)	PAC-LMA30BC Closest current equivalent	—
PAC-MKA33BC 33,000 BTU, R-410A, 2020 – recently discontinued (R-410A)	PAC-LMA30BC Closest current equivalent	—
PAC-MKA50BC 50,000 BTU, R-410A, 2014 – 2020	PAC-LMA50BC Closest current equivalent	Spec Sheet 1 · Spec Sheet 2 · Install 1 (Part 1/4) · Install 1 (Part 2/4) · Install 1 (Part 3/4) · Install 1 (Part 4/4) · Install 2 (Part 1/4) · Install 2 (Part 2/4) · Install 2 (Part 3/4) · Install 2 (Part 4/4) · Service (Part 1/3) · Service (Part 2/3) · Service (Part 3/3) · Parts (Part 1/2) · Parts (Part 2/2)
PAC-AKA51BC 51,000 BTU, R-410A, 2009 – 2014	PAC-LMA50BC Closest current equivalent	Install · Service (Part 1/2) · Service (Part 2/2) · Parts
PAC-MKA51BC 51,000 BTU, R-410A, 2014 – 2020	PAC-LMA50BC Closest current equivalent	Spec Sheet 1 · Spec Sheet 2 · Service (Part 1/3) · Service (Part 2/3) · Service (Part 3/3) · Parts (Part 1/2) · Parts (Part 2/2)
PAC-MKA52BC 52,000 BTU, R-410A, 2020 – recently discontinued (R-410A)	PAC-LMA50BC Closest current equivalent	Spec Sheet · Install · Service (Part 1/4) · Service (Part 2/4) · Service (Part 3/4) · Service (Part 4/4)
PAC-MKA53BC 53,000 BTU, R-410A, 2020 – recently discontinued (R-410A)	PAC-LMA50BC Closest current equivalent	—

Frequently Asked Questions

What replaces the discontinued Mitsubishi MFZ-KA and MFZ-KJ series?

The current replacement is the Mitsubishi MFZ-KX series, matched by capacity. It replaces the MFZ-KA series and MFZ-KJ series. Use the tables on this page to find the exact replacement model for each capacity.

What replaces the discontinued Mitsubishi MLZ-KP series?

The current replacement is the Mitsubishi MLZ-KX series, matched by capacity. It replaces the MLZ-KP series. Use the tables on this page to find the exact replacement model for each capacity.

What replaces the discontinued Mitsubishi MS-A, MSY-A, MSY-D and older series?

The current replacement is the Mitsubishi MSY-GX series, matched by capacity. It replaces the MS-A series, MSY-A series, MSY-D series, MSY-GA series, MSY-GE series, MSY-GL series and MSY-GS series. Use the tables on this page to find the exact replacement model for each capacity.

What replaces the discontinued Mitsubishi MSZ-EF series?

The current replacement is the Mitsubishi MSZ-EX series, matched by capacity. It replaces the MSZ-EF series. Use the tables on this page to find the exact replacement model for each capacity.

What replaces the discontinued Mitsubishi MSZ-FD, MSZ-FE, MSZ-FH and MSZ-FS series?

The current replacement is the Mitsubishi MSZ-FX series, matched by capacity. It replaces the MSZ-FD series, MSZ-FE series, MSZ-FH series and MSZ-FS series. Use the tables on this page to find the exact replacement model for each capacity.

What replaces the discontinued Mitsubishi MSZ-A, MSZ-D, MSZ-GE and older series?

The current replacement is the Mitsubishi MSZ-GX series, matched by capacity. It replaces the MSZ-A series, MSZ-D series, MSZ-GE series, MSZ-GL series and MSZ-GS series. Use the tables on this page to find the exact replacement model for each capacity.

What replaces the discontinued Mitsubishi MSZ-HE and MSZ-HM series?

The current replacement is the Mitsubishi MSZ-HX series, matched by capacity. It replaces the MSZ-HE series and MSZ-HM series. Use the tables on this page to find the exact replacement model for each capacity.

What replaces the discontinued Mitsubishi MSZ-JP series?

The current replacement is the Mitsubishi MSZ-JX series, matched by capacity. It replaces the MSZ-JP series. Use the tables on this page to find the exact replacement model for each capacity.

What replaces the discontinued Mitsubishi MSZ-WR series?

The current replacement is the Mitsubishi MSZ-WX series, matched by capacity. It replaces the MSZ-WR series. Use the tables on this page to find the exact replacement model for each capacity.

What replaces the discontinued Mitsubishi MU-A, MUY-A, MUY-D and older series?

The current replacement is the Mitsubishi MUY-GX series, matched by capacity. It replaces the MU-A series, MUY-A series, MUY-D series, MUY-GA series, MUY-GE series, MUY-GL series and MUY-GS series. Use the tables on this page to find the exact replacement model for each capacity.

What replaces the discontinued Mitsubishi MUZ-FD, MUZ-FE, MUZ-FH and MUZ-FS series?

The current replacement is the Mitsubishi MUZ-FX series, matched by capacity. It replaces the MUZ-FD series, MUZ-FE series, MUZ-FH series and MUZ-FS series. Use the tables on this page to find the exact replacement model for each capacity.

What replaces the discontinued Mitsubishi MUZ-A, MUZ-D, MUZ-GA and older series?

The current replacement is the Mitsubishi MUZ-GX series, matched by capacity. It replaces the MUZ-A series, MUZ-D series, MUZ-GA series, MUZ-GE series, MUZ-GL series and MUZ-GS series. Use the tables on this page to find the exact replacement model for each capacity.

What replaces the discontinued Mitsubishi MUZ-HE and MUZ-HM series?

The current replacement is the Mitsubishi MUZ-HX series, matched by capacity. It replaces the MUZ-HE series and MUZ-HM series. Use the tables on this page to find the exact replacement model for each capacity.

What replaces the discontinued Mitsubishi MUZ-JP series?

The current replacement is the Mitsubishi MUZ-JX series, matched by capacity. It replaces the MUZ-JP series. Use the tables on this page to find the exact replacement model for each capacity.

What replaces the discontinued Mitsubishi MUZ-WR series?

The current replacement is the Mitsubishi MUZ-WX series, matched by capacity. It replaces the MUZ-WR series. Use the tables on this page to find the exact replacement model for each capacity.

What replaces the discontinued Mitsubishi MXZ-2A, MXZ-2B and MXZ-2C series?

The current replacement is the Mitsubishi MXZ-2D series, matched by capacity. It replaces the MXZ-2A series, MXZ-2B series and MXZ-2C series. Use the tables on this page to find the exact replacement model for each capacity.

What replaces the discontinued Mitsubishi MXZ-3A, MXZ-3B and MXZ-3C series?

The current replacement is the Mitsubishi MXZ-3D series, matched by capacity. It replaces the MXZ-3A series, MXZ-3B series and MXZ-3C series. Use the tables on this page to find the exact replacement model for each capacity.

What replaces the discontinued Mitsubishi MXZ-4A, MXZ-4B and MXZ-4C series?

The current replacement is the Mitsubishi MXZ-4D series, matched by capacity. It replaces the MXZ-4A series, MXZ-4B series and MXZ-4C series. Use the tables on this page to find the exact replacement model for each capacity.

What replaces the discontinued Mitsubishi MXZ-5B and MXZ-5C series?

The current replacement is the Mitsubishi MXZ-5D series, matched by capacity. It replaces the MXZ-5B series and MXZ-5C series. Use the tables on this page to find the exact replacement model for each capacity.

What replaces the discontinued Mitsubishi MXZ-8B, MXZ-8C and MXZ-SM series?

The current replacement is the Mitsubishi MXZ-SM series, matched by capacity. It replaces the MXZ-8B series, MXZ-8C series and MXZ-SM series. Use the tables on this page to find the exact replacement model for each capacity.

What replaces the discontinued Mitsubishi PAC-AKA and PAC-MKA series?

The current replacement is the Mitsubishi PAC-LMA series, matched by capacity. It replaces the PAC-AKA series and PAC-MKA series. Use the tables on this page to find the exact replacement model for each capacity.

What replaces the discontinued Mitsubishi SEZ-KD series?

The current replacement is the Mitsubishi SEZ-AD series, matched by capacity. It replaces the SEZ-KD series. Use the tables on this page to find the exact replacement model for each capacity.

What replaces the discontinued Mitsubishi SLZ-KA and SLZ-KF series?

The current replacement is the Mitsubishi SLZ-AF series, matched by capacity. It replaces the SLZ-KA series and SLZ-KF series. Use the tables on this page to find the exact replacement model for each capacity.

What replaces the discontinued Mitsubishi MUFZ-KJ and SUZ-KA series?

The current replacement is the Mitsubishi SUZ-AA series, matched by capacity. It replaces the MUFZ-KJ series and SUZ-KA series. Use the tables on this page to find the exact replacement model for each capacity.

What replaces the discontinued Mitsubishi SUZ-KA series?

The current replacement is the Mitsubishi SUZ-AK series, matched by capacity. It replaces the SUZ-KA series. Use the tables on this page to find the exact replacement model for each capacity.

What replaces the discontinued Mitsubishi MVZ-A and SVZ-KP series?

The current replacement is the Mitsubishi SVZ-AP series, matched by capacity. It replaces the MVZ-A series and SVZ-KP series. Use the tables on this page to find the exact replacement model for each capacity.

← All discontinued Mitsubishi models