Skip to content
LOWEST PRICES GUARANTEED | NO SALES TAX | SPEAK WITH AN EXPERT: (916)-999-9937
Lowest Prices Guaranteed | SPEAK WITH AN EXPERT: (916)-999-9937

MRCOOL DIY Mini Split - 42,000 BTU 4 Zone Ductless Air Conditioner and Heat Pump, DIY-B-436HP09091212

by MRCOOL
SKU DIY-B-436HP09091212
Save $820.00 Save $820.00
Original price $4,959.00
Original price $4,959.00 - Original price $4,959.00
Original price $4,959.00
Current price $4,139.00
$4,139.00 - $4,139.00
Current price $4,139.00
🚚 Fast Delivery Times

💰 Lowest Price Guaranteed

🛡️Premium Authorized MRCOOL Dealer - Warranty Included

🧑🏻‍💼Post-Purchase Lifetime Customer Support

❓Questions? Talk to Experts (916)-999-9937

MRCOOL DIY Mini Split - 42,000 BTU 4 Zone Ductless Air Conditioner and Heat Pump, DIY-B-436HP09091212

This 4th Generation MRCOOL Mini Split includes a DIY 36,000 BTU Multi-Zone Condenser, two 9,000 BTU Wall Mounted Air Handler, two 12,000 BTU Wall Mounted Air Handler, and four Remotes. The best part about all of this is that you can install it yourself!

Package Includes

  • MRCOOL DIY Multi-Zone 4-Zone 36K BTU Condenser, 4th Gen Series, DIY-MULTI4-36HP230C
  • MRCOOL DIY 4th Generation 9K BTU Wall Mount Air Handler 230 Volt with Enhanced WiFi, DIY-09-HP-WMAH-230C25 (x2)
  • MRCOOL DIY 4th Generation 12K BTU Wall Mount Air Handler 230 Volt with Enhanced WiFi, DIY-12-HP-WMAH-230C25 (x2)

This package does not include linesets, don't forgot to scroll up and add them!

If all air handlers are run simultaneously, their combined BTU output will not exceed the BTU rating of the condenser. In this case, the combined BTU output of the Air Handlers will never exceed the 36K BTU Rating of the Condenser.

 

Condenser 

  • Energy Efficient. This 4 Zone condenser, when paired with select MRCOOL air handlers, is capable of producing an impressive 21.5 SEER efficiency rating.
  • Works In All Environments. The capability to continue to deliver heating performance when temperatures reach -13°F
  • Lifetime Warranty. For added peace of mind, this is the only condenser on the market that comes with a limited lifetime compressor warranty. Simply register into the MRCOOL Care Program to get the lifetime warranty!

    Air Handler, 9K BTU, Quantity 2

    • Large Coverage Area. Handler covers an area up to 375 sq. ft.
    • Versatile. Incredibly versatile and equipped with multiple operating modes, which include COOL, HEAT, AUTO, DRY (dehumidify), and SLEEP.
    • Easy to Control. This unit also has the capability to be controlled by your Apple or Android smartphone through the use of the Smart HVAC app.
    • Convenient Installation. With its light and compact design, it can be installed easily to most interior walls with the included mounting plate.

    Air Handler, 12K BTU, Quantity 2

    • Large Coverage Area. Handler covers an area up to 500 sq. ft.
    • Versatile. Incredibly versatile and equipped with multiple operating modes, which include COOL, HEAT, AUTO, DRY (dehumidify), and SLEEP.
    • Easy to Control. This unit also has the capability to be controlled by your Apple or Android smartphone through the use of the Smart HVAC app.
    • Convenient Installation. With its light and compact design, it can be installed easily to most interior walls with the included mounting plate.

     

    PRODUCT SPECIFICATIONS:

    Condenser

    Product Dimensions 37.24"W x 16.14"D x 31.89"H
    Cooling Capacity 36,000 BTU
    Heating Capacity 36,000 BTU
    Zone Capacity 4
    Cool Mode - Outdoor Operating Temperature Range 5F ~ 122F
    Heat Mode - Outdoor Operating Temperature Range -13F ~ 75.2F
    SEER 21.5
    EER 10.5
    Voltage Requires a minimum of 208V-230V/60HZ/27-45A (please check your home meets this electrical requirement prior to purchase)
    Registered Warranty
    7 Years Replacement on Compressor, 5 Years Parts


    Air Handler 9K BTU

    Product Dimensions 31.57"W x 7.44"D x 11.69"H
    Mount Type Wall
    Cooling Capacity 9,000 BTU
    Heating Capacity 9,000 BTU
    Registered Warranty 5 Years Parts
    Modes Auto - auto selects from Cool, Heat or Fan-Only
    Dry - dehumidify
    Cool
    Heat
    Fan Only
    Quiet
    Sleep


    Air Handler 12K BTU

    Product Dimensions 31.57"W x 7.44"D x 11.69"H
    Mount Type Wall
    Cooling Capacity 12,000 BTU
    Heating Capacity 12,000 BTU
    Registered Warranty 5 Years Parts
    Modes Auto - auto selects from Cool, Heat or Fan-Only
    Dry - dehumidify
    Cool
    Heat
    Fan Only
    Quiet
    Sleep

    Installation Manual
    Product Brochure

    Performance Specifications
    Warranty
    Energy Guide
    AHRI Certificate