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MRCOOL Olympus 4th Gen E-Star 9,000 BTU 1 Ton 27.4 SEER2 Wall Mounted Ductless Mini Split Heat Pump System R-454B 230V with Wi-Fi | O-ES-09-HP-230C-O1

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SKU:
O-ES-09-HP-230C-O1
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UPC:
840255597807
Condition:
New
Width:
31.69 (in)
Height:
21.81 (in)
Depth:
12.99 (in)

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Overview

MRCOOL Olympus 4th Gen E-Star 9,000 BTU 1 Ton 27.4 SEER2 Wall Mounted Ductless Mini Split Heat Pump System R-454B 230V with Wi-Fi | O-ES-09-HP-230C-O1

MRCOOL Olympus 4th Gen E-Star 9,000 BTU 1 Ton 27.4 SEER2 Wall Mounted Ductless Mini Split Heat Pump System R-454B 230V
Product details

Description

The MRCOOL Olympus 4th Gen E-Star O-ES-09-HP-230C-O1 is a complete 9,000 BTU (1-ton) ENERGY STAR single-zone ductless mini split heat pump: the O-ES-09-HP-C-230C-O1 outdoor condenser and the O-09-HP-WMAH-230C-O wall-mounted indoor unit with wireless remote. AHRI rated at 27.4 SEER2, 15.4 EER2 and 12.5 HSPF2 (AHRI #217447801) on R-454B refrigerant.

The MRCOOLĀ® OLYMPUS ESTARĀ® 9k Series condenser offers reliable heating and cooling for spaces up to 400 square feet, making it an excellent choice for rooms, home offices, garages, and other compact areas.

Its space saving design makes installation fast and straightforward, even in more confined or challenging spaces.Featuring Wi Fi connectivity and the MRCOOLĀ® Smart HVAC app, you can manage the system's temperature, fan speed, and settings directly from your smartphone or tablet, giving you the flexibility to adjust your climate from virtually anywhere.

If you prefer traditional control, the included remote provides easy access to all essential functions.Designed with energy savings in mind, the unit delivers strong performance with SEER2 25.8, EER2 14.9, and HSPF2 12.5, helping you lower utility costs while maintaining optimal comfort.

The outdoor fan runs quietly at just 52.5 dB, so you can enjoy consistent performance without disruptions.The system uses R 454B refrigerant, an eco friendly choice that helps protect the environment while maintaining excellent efficiency and performance.For additional convenience, it is compatible with voice control via Amazon Alexa and Google Assistant, so you can adjust settings hands free.Backed by a 7 year compressor warranty and a 5 year parts warranty, the MRCOOLĀ® OLYMPUS ESTARĀ® 9k Series offers reliable performance, advanced technology, and long lasting peace of mind.

What's Included

  • 1 Ɨ O-ES-09-HP-C-230C-O1 — Olympus 4th Gen E-Star 9,000 BTU heat pump condenser
  • 1 Ɨ O-09-HP-WMAH-230C-O — Olympus 4th Gen 9,000 BTU wall-mounted indoor unit
  • 1 Ɨ wireless remote control

System Performance

AHRI Reference Number217447801
Cooling Capacity9,000 BTU/h
SEER227.4
EER215.4
HSPF2 (Region IV)12.5
RefrigerantR-454B
Power Supply230V, 1-Phase, 60 Hz

Component Specifications

Outdoor Unit — O-ES-09-HP-C-230C-O1

SEER2Up to 27.4
EER2Up to 15.4
HSPF2-412.5
HSPF2-59.5
Tonnage0.75
Cooling Capacity (BTU)9000
Heating Capacity (BTU)12000
Voltage (V)230
Max Fuse Breaker (A)15
Min Circuit Ampacity (A)15
ColorWhite
Max Coverage AreaUp to 400
Refrigerant TypeR-454B
Decibel Rating (dBA)56
InverterDC
Max Lineset Length (Ft)82
Lineset Fitting TypeFlare
Liquid Line Size1/4
Suction Line Size3/8
Compressor Motor TypeRotary
Condenser Fan Motor RPM850/680/450
Metering DeviceEXV
Base Warranty5-Year Parts / 7-Year Compressor
Base Parts Warranty5-Year
Base Compressor Warranty7-Year
Base Remote Warranty5 Year
Net Depth (in)12.99
Net Height (in)21.81
Net Width (in)31.69
Net Weight (lb)72.75

Indoor Unit — O-09-HP-WMAH-230C-O

Tonnage0.75
Voltage (V)230
Max Fuse Breaker (A)15
Min Circuit Ampacity (A)3
Mount TypeWall
ColorWhite
Max Coverage AreaUp to 400
Refrigerant TypeR-454B
Decibel Rating (dBA)38/38/33/20.5/19.5
Decibel Rating Low (dBA)19.5
Decibel Rating High (dBA)38
Number Of Speeds5 (Variable)
OscillationYes
Lineset Fitting TypeFlare
Liquid Line Size1/4
Suction Line Size3/8
Blower Motor Speeds441.4/323.7/229.6/176.6/147.2
Blower Motor RPM1100/850/700
Wifi CompatibilityYes
Remote Control IncludedYes
UL ListedYes
Csa ListedYes
ETL ListedYes
Base Warranty5-Year Parts
Base Parts Warranty5-Year
Base Remote Warranty5 Year
Net Depth (in)9.09
Net Height (in)11.81
Net Width (in)33.74
Net Weight (lb)23.37

Compatibility & Installation

  • Line set: Flare connections — 1/4" liquid Ɨ 3/8" suction; maximum line length 82 ft. Line set not included.
  • Electrical: 208/230V single-phase, 60 Hz.
  • Professional installation: Requires installation by a licensed HVAC technician (evacuation and charge verification with gauges). R-454B is an A2L refrigerant — follow current codes.

Documents

Comfort for the people who live there

The right equipment keeps the rooms you live in steady and quiet, whether it's dinner in the kitchen or a weekend project in the garage.

Specifications

Extra Information

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Brand:
MRCOOL
Width:
31.69 (in)
Height:
21.81 (in)
Depth:
12.99 (in)
Weight:
96.12 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.
Product Category:
Ductless Mini Split Single Zone
Series:
Olympus 4th Gen E-Star
System Type:
Heat Pump
Zones:
1
Configuration:
Wall Mount
Mount Type:
Wall Mount
Capacity (Tons):
1
Cooling Capacity (BTU):
9,000
SEER2:
20+ SEER2
EER2:
13+ EER2
HSPF2:
10+ HSPF2
AHRI Certified:
Yes
AHRI Reference Number:
217447801
Energy Star Listed:
Yes
Refrigerant Type:
R-454B
Compressor Type:
Inverter
Connection Type:
Flared
Voltage / Phase:
208/230V 1-Phase
Electrical Phase:
1-Phase
Outdoor Unit O-ES-09-HP-C-230C-O1 - UPC:
840255587624
Indoor Unit O-09-HP-WMAH-230C-O - UPC:
840255587709
Wi-Fi Control:
Built-In
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

Documents & warranty
Warranty
7 Years Compressor & 5 Years Parts
Videos1 videos
Olympus Series Mini-Split Heat Pump Deep Dive
Frequently asked questions
How many zones does the support?
It supports 1 zone(s).
What size is the ?
The is a 1 ton unit.
How much cooling does the provide?
It is rated for 9,000 BTU of cooling.
What is the SEER2 rating of the ?
The is rated at 20+ SEER2 SEER2.
What is the HSPF2 heating efficiency of the ?
It is rated at 10+ HSPF2 HSPF2.
Is the AHRI certified?
Yes. The AHRI reference number is 217447801.
What refrigerant does the use?
It uses R-454B refrigerant.
What power supply does the need?
It requires 208/230V 1-Phase power.
Can the be controlled over Wi-Fi?
Built-In.
What warranty comes with the O-ES-09-HP-230C-O1?
7 Years Compressor & 5 Years Parts
Who makes the O-ES-09-HP-230C-O1?
The O-ES-09-HP-230C-O1 is made by MRCOOL.

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