The 5th Generation MRCOOL® DIY® 36K BTU Ductless Mini-Split Heat Pump delivers powerful, energy-efficient heating and cooling for spaces up to 1,550 sq. ft. Designed with homeowners in mind, this system enables true DIY installation—no special tools or professional assistance required—making setup quick, straightforward, and cost-effective.
A key feature is the 25-foot DIY® QuickConnect® line set, which comes pre-charged with R-454B refrigerant, eliminating the need for vacuuming and reducing both time and installation expenses. The included DIYPRO® cable further simplifies installation by replacing traditional electrical conduit and providing superior protection against outdoor elements and animals.
Managing your home’s comfort is effortless with multiple control options:
For enhanced comfort, the Follow Me feature senses the temperature near the remote and adjusts airflow accordingly to maintain consistent conditions throughout the room. Meanwhile, Dry Mode helps regulate indoor humidity levels, contributing to a more comfortable living space.
Engineered for durability, the Gold Fin® Condenser offers exceptional corrosion resistance, making it a great fit for homes in coastal or humid environments. The system is backed by a robust warranty package, including:
With its combination of smart features, simple installation, and dependable performance, the MRCOOL® DIY® 36K BTU system is a reliable, all-in-one solution for year-round home comfort.
Product Specifications:
| BRAND NAME |
MRCOOL |
| SERIES |
DIY 5th gen Single-Zone Mini-splits |
| MODEL |
DIY-36-HP-WMAH-230D25-O |
| GTIN |
840255587068 |
| UPC |
840255587068 |
| SHORT DESCRIPTION |
MRCOOL® 36k DIY 5th Generation Mini-split Air Handler 230v |
| TONNAGE |
3 |
| VOLTAGE (V) |
208/230 |
| PHASE |
1 |
| CYCLE |
60 |
| MAX FUSE BREAKER (A) |
15 |
| MIN CIRCUIT AMPACITY (A) |
3 |
| MOUNT TYPE |
Wall |
| COLOR |
White |
| MAX COVERAGE AREA |
1550 sqft |
| DECIBEL RATING LOW (DBA) |
27.5 |
| DECIBEL RATING HIGH (DBA) |
55.5 |
| NUMBER OF SPEEDS |
5 |
| OSCILLATION |
Yes |
| LIQUID LINE SIZE |
3/8 |
| SUCTION LINE SIZE |
5/8 |
| 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 |
| 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 |
| NET DEPTH (IN) |
11.1 |
| NET HEIGHT (IN) |
14.25 |
| NET WIDTH (IN) |
49.57 |
| NET WEIGHT (LBS) |
48.72 |
| GROSS DEPTH (IN) |
18.74 |
| GROSS HEIGHT (IN) |
16.57 |
| GROSS WIDTH (IN) |
53.94 |
| GROSS WEIGHT (LBS) |
67.9 |
