Name: Mitsubishi Electric 48,000 BTU 18 SEER2 Hyper-Heat Smart Multi Five Zone Mid Static Ducted Mini Split Heat Pump System 9+9+9+9+12 with Branch Box R454B | MXZ-SM48NLHZ-PEAD-AA09NL-PEAD-AA09NL-PEAD-AA09NL-PEAD-AA09NL-PEAD-AA12NL-PAC-LMA30BC-PAC-LMA30BC
Brand: Mitsubishi Electric
SKU: MXZ-SM48NLHZ-PEAD-AA09NL-PEAD-AA09NL-PEAD-AA09NL-PEAD-AA09NL-PEAD-AA12NL-PAC-LMA30BC-PAC-LMA30BC
Price: 31103 USD
Availability: InStock

Mitsubishi Electric 48,000 BTU 18 SEER2 Hyper-Heat Smart Multi Five Zone Mid Static Ducted Mini Split Heat Pump System 9+9+9+9+12 with Branch Box R454B | MXZ-SM48NLHZ-PEAD-AA09NL-PEAD-AA09NL-PEAD-AA09NL-PEAD-AA09NL-PEAD-AA12NL-PAC-LMA30BC-PAC-LMA30BC

Description

Overview

This Mitsubishi Electric Hyper-Heat Smart Multi heat pump system pairs the MXZ-SM48NLHZ outdoor unit with 5 PEAD-AA mid-static ducted indoor units connected through two branch boxes for five-zone heating and cooling. Every indoor unit uses the same mount style, so each room gets matching appearance, airflow and controls. The system runs on 208/230V, 1-phase, 60 Hz power and uses R-454B refrigerant.

What Is Included

1 x MXZ-SM48NLHZ Smart Multi outdoor unit
4 x PEAD-AA09NL (9,000 BTU class PEAD-AA mid-static ducted)
1 x PEAD-AA12NL (12,000 BTU class PEAD-AA mid-static ducted)
2 x PAC-LMA30BC 3-port branch box

Performance

Ducted system ratings for the MXZ-SM48NLHZ: up to 18 SEER2, 10 EER2 and 10 HSPF2, with rated capacities of 48,000 BTU/h cooling and 54,000 BTU/h heating. Connected indoor capacity for this combination totals 48,000 BTU/h class (9K + 9K + 9K + 9K + 12K). Heating operation is rated down to -13 F outdoor temperature with Hyper-Heat performance. Final efficiency depends on the exact AHRI-matched combination.

Comfort and Noise

Each zone has its own indoor unit and controller, so occupied rooms can be conditioned independently. The INVERTER-driven compressor modulates capacity to hold set points closely and reduce on/off cycling.

Smart Features

Wi-Fi control through the Mitsubishi Electric Comfort app is available with the optional Wi-Fi interface kit. Each indoor unit supports Mitsubishi Electric wireless or wired controllers.

Use Case Fit

Concealed ducted indoor units sit in an attic, crawlspace or soffit and deliver air through short duct runs. Confirm room loads, line set lengths, branch box location and electrical requirements before ordering.

Value and Reliability

Bundling the outdoor unit, matched indoor units and branch boxes in one product simplifies ordering. Warranty: 7 Years Compressor & 5 Years Parts | Registration Required within 90 Days of Purchase

Key Features

Five-zone Smart Multi system: 9K + 9K + 9K + 9K + 12K
Ducted rating up to 18 SEER2 / 10 HSPF2
Branch box(es) included: PAC-LMA30BC + PAC-LMA30BC
R-454B refrigerant
Single mount style throughout: Ducted

Extra Information

Find your comfort-ready size with confidence

Get a fast, learning-friendly estimate for tons and BTUs, then review it with a Pro to dial in the perfect fit for your home.

Quick sizing snapshot

Enter your home size and a few basics to see a quick HVAC365 sizing snapshot you can review with a Professional.

Home size (sq ft)

Enter at least 100 sq ft.

Use conditioned square footage only; skip garages and unfinished basements.

Climate

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Home type

Select your home type.

Shared walls and insulation levels change the load—pick what matches your structure.

System type

Choose a system type.

Match the system to your ductwork, fuel, or preferred heat source for best comfort.

This is a sizing estimate for general guidance only. Always confirm final size, duct design, and fuel type with a Professional before purchasing equipment or pulling permits.

Brand:

Mitsubishi Electric

Weight:

679.00 LBS

Prop 65 Warning:

Yes

Safety Information:

⚠ WARNING: This product can expose you to chemicals including lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Cooling Capacity (BTU):

48,000

Capacity (Tons):

Zones:

Mount Type:

Ducted

System Type:

Heat Pump

SEER2:

18 SEER2

EER2:

10 EER2

HSPF2:

10+ HSPF2

Cold Climate:

Yes

Minimum Heating Temp (°F):

-13

Refrigerant Type:

R-454B

Voltage (delete):

208/230V

Electrical Phase:

1-Phase

Voltage / Phase:

208/230V 1-Phase

Sound Level Outdoor (dB):

Indoor Unit Combination:

9K + 9K + 9K + 9K + 12K

Wi-Fi Control:

Optional Kit

Product Line:

MXZ Smart Multi Hyper-Heat

Compressor Stages:

Variable Speed

DOE Regional Compliance:

Nationwide

Branch Boxes Included:

2 x PAC-LMA30BC

AHRI Rating Basis:

Ducted system rating (submittal)

Outdoor Unit MXZ-SM48NLHZ - Nominal Capacity (Tons):

Outdoor Unit MXZ-SM48NLHZ - Cooling Capacity (BTU/h):

48,000

Outdoor Unit MXZ-SM48NLHZ - Heating Capacity (BTU/h):

54,000

Outdoor Unit MXZ-SM48NLHZ - Refrigerant:

R-454B

Outdoor Unit MXZ-SM48NLHZ - Voltage/Phase/Hz:

208-230 V / 1 Ph / 60 Hz

Outdoor Unit MXZ-SM48NLHZ - Minimum Circuit Ampacity (MCA):

45 A

Outdoor Unit MXZ-SM48NLHZ - Maximum Overcurrent Protection (MOP):

80 A

Outdoor Unit MXZ-SM48NLHZ - Compressor Type:

Inverter Scroll

Outdoor Unit MXZ-SM48NLHZ - Minimum Heating Temp (F):

-13 F

Outdoor Unit MXZ-SM48NLHZ - Sound Level (dB):

Outdoor Unit MXZ-SM48NLHZ - Liquid Line Size:

3/8 in

Outdoor Unit MXZ-SM48NLHZ - Suction Line Size:

5/8 in

Outdoor Unit MXZ-SM48NLHZ - Unit Dimensions (W x D x H):

41.34 in x 13 in x 52.69 in

Outdoor Unit MXZ-SM48NLHZ - Unit Weight:

283 lb

Outdoor Unit MXZ-SM48NLHZ - Shipping Weight:

309 lb

Indoor Unit PEAD-AA09NL - Type:

Ducted

Indoor Unit PEAD-AA09NL - Nominal Capacity (Tons):

0.75

Indoor Unit PEAD-AA09NL - Cooling Capacity (BTU/h):

9,000

Indoor Unit PEAD-AA09NL - Heating Capacity (BTU/h):

9,000

Indoor Unit PEAD-AA09NL - Refrigerant:

R-454B

Indoor Unit PEAD-AA09NL - Airflow (CFM):

265-283-318-353

Indoor Unit PEAD-AA09NL - Sound Level (dB):

25-26-28-31

Indoor Unit PEAD-AA09NL - Liquid Line Size:

1/4 in

Indoor Unit PEAD-AA09NL - Suction Line Size:

3/8 in

Indoor Unit PEAD-AA09NL - Unit Dimensions (W x D x H):

35.4375 in x 28.875 in x 9.875 in

Indoor Unit PEAD-AA09NL - Unit Weight:

58 lb

Indoor Unit PEAD-AA09NL - Shipping Weight:

68 lb

Indoor Unit PEAD-AA12NL - Type:

Ducted

Indoor Unit PEAD-AA12NL - Nominal Capacity (Tons):

Indoor Unit PEAD-AA12NL - Cooling Capacity (BTU/h):

12,000

Indoor Unit PEAD-AA12NL - Heating Capacity (BTU/h):

12,000

Indoor Unit PEAD-AA12NL - Refrigerant:

R-454B

Indoor Unit PEAD-AA12NL - Airflow (CFM):

353-388-424-494

Indoor Unit PEAD-AA12NL - Sound Level (dB):

27-29-31-34

Indoor Unit PEAD-AA12NL - Liquid Line Size:

1/4 in

Indoor Unit PEAD-AA12NL - Suction Line Size:

1/2 in

Indoor Unit PEAD-AA12NL - Unit Dimensions (W x D x H):

35.4375 in x 28.875 in x 9.875 in

Indoor Unit PEAD-AA12NL - Unit Weight:

58 lb

Indoor Unit PEAD-AA12NL - Shipping Weight:

68 lb

Branch Box PAC-LMA30BC - Ports:

Branch Box PAC-LMA30BC - Indoor Liquid Connections:

1/4 in (Ports A-C)

Branch Box PAC-LMA30BC - Indoor Gas Connections:

3/8 in (Ports A-C)

Branch Box PAC-LMA30BC - Outdoor Liquid Connection:

3/8 in

Branch Box PAC-LMA30BC - Outdoor Gas Connection:

5/8 in

Branch Box PAC-LMA30BC - Voltage/Phase/Hz:

208-230 V / 1 Ph / 60 Hz

Branch Box PAC-LMA30BC - Unit Dimensions (W x D x H):

17.75 in x 11.06 in x 6.75 in

Branch Box PAC-LMA30BC - Unit Weight:

15 lb

Branch Box PAC-LMA30BC - Power Input:

0.003 kW

Branch Box PAC-LMA30BC - Running Current:

0.15 A

Indoor Unit PEAD-AA09NL - Quantity:

Indoor Unit PEAD-AA12NL - Quantity:

Branch Box PAC-LMA30BC - Quantity:

Warranty Information

7 Years Compressor & 5 Years Parts | Registration Required within 90 Days of Purchase

Please Note: To validate the manufacturer's warranty, equipment must be installed by a qualified licensed professional in accordance with local codes and the manufacturer's installation requirements.

2023 Energy Standards

Department of Energy (DOE) State Regulations – Effective 2023

Click the link below to view the energy standards applicable to your region.

DOE State Standards Document

Department of Energy (DOE) State Regulations – Effective 2023

Click the link below to view the energy standards applicable to your region.

DOE State Standards Document

Mitsubishi Electric 48,000 BTU 18 SEER2 Hyper-Heat Smart Multi Five Zone Mid Static Ducted Mini Split Heat Pump System 9+9+9+9+12 with Branch Box R454B | MXZ-SM48NLHZ-PEAD-AA09NL-PEAD-AA09NL-PEAD-AA09NL-PEAD-AA09NL-PEAD-AA12NL-PAC-LMA30BC-PAC-LMA30BC