MRCOOL DIY Mini Split – 42,000 BTU 3 Zone Ductless Air Conditioner and Heat Pump with 25 ft. Install Kit, DIYM336HPW03C35

“The 4th Generation MRCOOL Mini Split offers a comprehensive solution for cooling and heating three separate rooms. The package comes with a DIY 36,000 BTU Multi-Zone Condenser, two 9,000 BTU wall-mounted air handlers, a 24,000 BTU wall-mounted air handler, three remote controls, and three 25-foot installation kits. The highlight? You can easily install the entire system yourself!

What’s Included in the Package

MRCOOL DIY Multi-Zone 36K BTU 4-Zone Condenser, 4th Gen Series: DIY-MULTI4-36HP230C
Two MRCOOL DIY 4th Gen 9K BTU Wall-Mount Air Handlers with Advanced Wi-Fi, 230 Volt: DIY-09-HP-WMAH-230C25
One MRCOOL DIY 4th Gen 24K BTU Wall-Mount Air Handler with Advanced Wi-Fi, 230 Volt: DIY-24-HP-WMAH-230C25
MRCOOL 25-foot line set, 3/8 x 5/8, for 24K and 36K Indoor units: DIY25-3858
Two MRCOOL 25-foot line sets, 1/4 x 1/2, for 9K, 12K, and 18K Indoor units: DIY25-1412
Note: When all air handlers are operating at the same time, their combined BTU output will stay within the 36,000 BTU capacity of the condenser.

Condenser Features

Highly Efficient: Boasts an impressive 21.5 SEER efficiency rating when coupled with compatible MRCOOL air handlers.
All-Weather Compatible: Capable of heating even when temperatures plummet to -13°F.
Lifetime Guarantee: Register through the MRCOOL Care Program for an exclusive limited lifetime compressor warranty.
9K BTU Air Handlers (x2)

Broad Coverage: Each handler can cool or heat an area up to 375 square feet.
Multi-Functional: Comes with multiple settings: COOL, HEAT, AUTO, DRY (dehumidifying), and SLEEP.
Smartphone Accessible: Control through your Apple or Android device using the Smart HVAC app.
User-Friendly Installation: Lightweight and compact design allows for straightforward wall-mounting with an included plate.
24K BTU Air Handler (x1)

Extended Coverage: Suitable for spaces up to 1,000 square feet.
Versatile Functions: Provides COOL, HEAT, AUTO, DRY, and SLEEP modes.
Smartphone Controls: Compatible with Apple and Android phones via the Smart HVAC app.
Simple Setup: Can be easily wall-mounted with the provided mounting plate.
25-foot Line Sets (x3)

Connectivity: These copper line sets link the MRCOOL Condenser to the air handlers and are essential for multi-zone systems.
Pre-Filled: The line sets are pre-charged with the exact amount of R-410A refrigerant.
Cost-Saving DIY: Installation doesn’t require a certified technician, allowing you to save on labor costs.