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MRCOOL Advantage 5th Gen 12,000 BTU 1 Ton Wall Mounted Mini Split Indoor Unit R-454B 115V with Wi-Fi | A-12-HP-WMAH-115D-O

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SKU:
A-12-HP-WMAH-115D-O
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UPC:
840255586887
Condition:
New
Width:
31.57 (in)
Height:
11.69 (in)
Depth:
7.44 (in)

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Overview

MRCOOL Advantage 5th Gen 12,000 BTU 1 Ton Wall Mounted Mini Split Indoor Unit R-454B 115V with Wi-Fi | A-12-HP-WMAH-115D-O

MRCOOL Advantage 5th Gen 12,000 BTU 1 Ton Wall Mounted Mini Split Indoor Unit R-454B 115V
Product details

Description

The MRCOOL Advantage 5th Gen A-12-HP-WMAH-115D-O is a 12,000 BTU (1-ton) wall mounted indoor unit (air handler) for MRCOOL Advantage 5th Gen single-zone ductless systems using R-454B refrigerant.

The 5th Generation MRCOOLĀ® 12k 115V Advantage Air Handler now features R454B refrigerant, an eco-friendly choice that enhances energy efficiency, reduces greenhouse gas emissions, and lowers Global Warming Potential (GWP).Engineered for quiet operation, this mini-split unit provides reliable heating and cooling for your home without requiring ductwork, making it a cost-effective, efficient choice for any room.

Designed with homeowners in mind, the sleek Advantage air handler combines power and affordability, allowing it to deliver consistent, balanced comfort.The built-in Wi-Fi feature allows you to control settings remotely, ensuring easy temperature adjustments from anywhere.

You can also program it to automatically adjust overnight for optimized comfort and energy savings.Backed by MRCOOL’s strong warranty, the Advantage Series offers 1 year parts warranty, 2 year compressor warranty, and 1 year remote control warranty with registration, ensuring long-lasting peace of mind. You can even enroll in the MRCOOLĀ® Care Program.

Key Features

  • Variable fan speeds: 5 fan speeds for quiet operation.
  • Quiet: As low as 17.5 dBA.
  • Remote control: Wireless remote included.

Product Specifications

Unit Dimensions (W x D x H)31.57" x 7.44" x 11.69"
Unit Weight19.4 lb
Max Coverage AreaUp to 550 sq ft
BrandMRCOOL
ModelA-12-HP-WMAH-115D-O
SeriesAdvantage 5th Gen
Tonnage1
Voltage115V
Phase1
Cycle60Hz
Max Fuse Breaker15A
Min Circuit Ampacity3A
ColorWhite
Decibel Rating32.5 dBA
Decibel Rating (Low)17.5 dBA
Decibel Rating (High)45 dBA
Number Of Speeds5
Max Line Set Length82 ft
Liquid Line Size1/4 in
Suction Line Size3/8 in
Filter TypeReusable
Overload ProtectionYes
Remote Control IncludedYes
UL ListedYes
Csa ListedYes
ETL ListedYes
AHRI CertifiedYes
Base Parts Warranty1 Year
Base Compressor Warranty2 Years
Net Dimensions7.44 in D Ɨ 11.69 in H Ɨ 31.57 in W
Net Weight19.4 lbs

Compatibility & Installation

Matched with: : Yes Works with iOS: Yes Works with Android: Yes Remote Control Included: Yes UL Listed: Yes CSA Listed: Yes ETL Listed: Yes AHRI Certified: Yes Base Parts Warranty: 1 Year Base Compressor Warranty: 2 Years Has Batteries: Yes Contains Chemicals: Yes Contains Compressed Gas: Yes Proposi

  • Line set: Flare connections — 1/4 in liquid Ɨ 3/8 in suction; maximum line length 82 ft. Line set not included.
  • Electrical: 115V 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

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.

Brand:
MRCOOL
Width:
31.57 (in)
Height:
11.69 (in)
Depth:
7.44 (in)
Weight:
19.40 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.
Capacity (Tons):
1
Voltage / Phase:
115V 1-Phase
Electrical Phase:
1-Phase
Minimum Circuit Ampacity (MCA):
3
Maximum Overcurrent Protection (MOP):
15
Operating Sound Level (dBA):
32.5
Liquid Line Size:
1/4 in
Suction Line Size:
3/8 in
Color:
White
Product Category:
Mini Split Indoor Unit
Series:
Advantage 5th Gen
Configuration:
Wall Mount
Mount Type:
Wall Mount
System Type:
Heat Pump
Cooling Capacity (BTU):
12,000
Refrigerant Type:
R-454B
Connection Type:
Flared
Unit Weight:
19.4 lb
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
2 Years Compressor & 1 Year Parts
Videos1 videos
Introducing the MRCOOL Advantage Ductless Mini Split (Third Generation)
Frequently asked questions
What size is the ?
The is a 1 ton unit.
What power supply does the need?
It requires 115V 1-Phase power.
How much cooling does the provide?
It is rated for 12,000 BTU of cooling.
What refrigerant does the use?
It uses R-454B refrigerant.
Can the be controlled over Wi-Fi?
Built-In.
What warranty comes with the A-12-HP-WMAH-115D-O?
2 Years Compressor & 1 Year Parts
Who makes the A-12-HP-WMAH-115D-O?
The A-12-HP-WMAH-115D-O is made by MRCOOL.

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