-
Categories
HVAC Equipment & Parts
- Air Handlers
- Air-To-Water Heat Pumps
- Condensate Overflow Shut-off Switches
- Condensate Removal & Management
- Condenser Pads
- Condensers (Outdoor Units)
- E-Z Traps
- Electric Heat Kits
- Furnaces
- Gas Furnace and A/C Systems
- Gas-Fired Unit Heaters
- Geothermal Units
- Goodman Replacement Parts
- Heat Pumps
- Indoor Units
- Install & Duct Tape
- Installation Accessories
- Linesets
- Miscellaneous Supplies
- Mounting Brackets
- Mr. Cool Universal Series
- Packaged Units
- Portable AC and Heat Units
- Refrigerant Coils
- Secondary Drain Pans
- Sensors
- Service Parts
- Sheet Metal Duct & Fittings
- Surge Protection
- Thermostats and Thermostat Wire
- Through The Wall Units
- Window Units
- More categories
Mr. Cool DIY-09-HP-WMAH-115D25-O 0.75 Ton DIY 5th Generation Mini-split Air Handler, R-454B

Mr. Cool DIY-09-HP-WMAH-115D25-O 0.75 Ton DIY 5th Generation Mini-split Air Handler, R-454B
General specs
- Product codeDIY-09-HP-WMAH-115D25-O
- ManufacturerMr. Cool
- SKUDIY-09-HP-WMAH-115D25-O
Dimensions
- Dimensions7.44in x 31.57in x 11.69in
- Weight100.00 lb
Technical Specifications
- Liquid Line 1/4
- Max. Coverage Area 400 sq. ft
- Min. Circuit Amps 3
- Nominal Tons 0.75 Ton
- Phase 1
- Refrigerant R-454B
- Suction Line 3/8
- Voltage 115 Volt
Mr. Cool DIY-09-HP-WMAH-115D25-O 0.75 Ton DIY 5th Generation Mini-split Ductless Single Zone Air Handler
Description
New 5th Generation MRCOOL® DIY® 9K BTU Ductless Heat Pump Single Zone Mini-Split Air Handler. Designed for an easy and hassle-free installation, this system requires no special tools or prior experience and effectively heats or cools spaces up to 400 sq. ft. The pre-charged 25-foot DIY® QuickConnect® line set, which is pre-charged with R-454B refrigerant, eliminates the need for vacuuming, making installation faster, easier, and more cost-effective. The included DIYPRO® cable removes the need for electrical conduit, offering added durability against the outdoor elements and wildlife. Control is effortless with multiple options, including the wireless remote, the SmartHVAC app for Apple and Android devices, and hands-free voice commands via Amazon Alexa and Google Assistant. The Gold Fin® Condenser provides superior corrosion resistance for coastal homes, ensuring long-lasting performance in harsh conditions. Designed for both comfort and efficiency, the system's wireless remote features the innovative Follow Me function, which allows the air handler to adjust airflow temperature based on the remote's location, maintaining consistent comfort throughout the room. Additionally, Dry Mode helps reduce humidity by acting as a dehumidifier, removing excess condensation. Backed by an industry-leading warranty—including a limited lifetime warranty, a 7-year compressor warranty, and a 5-year parts warranty—the 5th Generation MRCOOL® DIY® 9K BTU Ductless Heat Pump Single Zone Mini-Split Air Handler is built for lasting reliability. Enjoy advanced technology, simple installation, and year-round comfort with confidence.
Features
- Intertek listed 5031495
- Easy DIY installation
- Future-proof your investment with the included DIYPro® cable, eliminating the need for electrical conduit.
- Keep the included remote close by, and MRCOOL DIY®'s Follow Me® function will track the air temperature around you to ensure maximum comfort.
- The MRCOOL® Smart HVAC Controller® Module and App fully support Google Assistant & Amazon Alexa out of the box.
Specifications
- Tonnage 0.75
- Voltage (V) 115
- Phase 1
- Cycle 60
- Max Fuse Breaker (A) 15
- Min Circuit Ampacity (A) 3
- Mount Type Wall
- Color White
- Max Coverage Area 400 sqft
- Decibel Rating Low (DBA) 18
- Decibel Rating High (DBA) 43
- Number of Speeds 5
- Oscillation Yes
- Liquid Line Size 1/4
- Suction Line Size 3/8
- Filter Type Reusable
- Auxiliary Heater Included No
- Auxiliary Heater Available No
- Fan Only Option Yes
- Quiet Mode Yes
- Auto Cool Yes
- Wifi Compatibility Yes
- APP Compatibility Yes
- Works With IOS Yes
- Works With Android Yes
- Remote Control Included Yes
- Ul Listed Yes
- ETL Listed Yes
- Energy Star Certified Yes
- AHRI Certified Yes
- Registered Warranty Extended Limited Lifetime*
- Base Parts Warranty 5
- Base Compressor Warranty 7
- Has Batteries Yes
- Contains Electronics Yes
- Contains Chemicals Yes
- Contains Aerosol Yes
- Contains Compressed Gas Yes
- Proposition 65 Warning Yes