MRCOOL 36K-Btu 15.7 SEER2 Central-AHU Split Heat Pump (-13°F) 8.4 EER/8.2 HSPF (R454B)

Product Code: DIY-36-HP-C-230D25-O/DIY-36-HP-MUAH-230D25-O
Rating: Be the first to write a review
Brand: Mr Cool
Product Condition: New
Units in Stock: 10
*This MR COOL DIY Central Mini Split Includes:

*(1) DIY Single Zone Outdoor Unit
*(1) DIY Multi-Position Air Handler Unit (w/ Wifi, & Thermostat)
 *(1) 25' Install Kit with DIY Pro® Cable (Copper & Wires)
AHRI Certificate
∼7yr Compressor∼ 5yr Parts Warranty∼
Online Registration REQUIRED: CLICK HERE
MR COOL TECH SUPPORT: 270-366-0457

KEY FEATURES

  • Easy DIY installation 
  • Gold Fin Condenser
  • R-454B refrigerant
  • Low Ambient Cooling (-13°F)
  • Quiet Operation
  • DC Inverter
  • MRCOOL DIY®'s Follow Me® function tracks temperature around remote.
  • Auto Restart
  • Temperature Compensation uses outdoor temperature to automatically adjust the indoor temperature for optimal comfort and energy efficiency
  • Easy DIY installation 
  • Easy Filter Access
  • Quiet Operation
  • Inverter Technology
  • Comes equipped with the MRCOOL® Smart Wi-Fi Thermostat
  • Easily remove the fan motor for maintenance.
  • Multi-Position: Upflow, Downflow, and Horizontal (left or right)
  • Streamlined Trouble-shooting
  • Auto Restart
  • All-Aluminum Coil Highly resistant
    to corrosion
    The MrCool® DIY® Series 36k BTU Central Air Handler can heat or cool every room year-round—without the added expense or hassle
    of new ductwork. It’s the smarter, simpler way to bring comfort to uour home. Designed with flexibility in mind, the air handler supports multiple installation styles, including upflow, downflow, and horizontal left or right, allowing it to fit a wide range of home configurations with ease. Purchases of the MrCool® DIY® Series 36k BTU Central Air Handler are protected by a limited lifetime warranty in addition to a 7-year compressor warranty and 5-year parts warranty.
    ⇓ SEE ACCESSORIES BELOW ⇓



    $3,633.00 inc. tax
    $3,633.00 ex. tax
    ? Tax based on United States.
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    Customer Reviews
    (write review)
    DIY 36K BTU 5 product stars
    "The biggest reason I chose this unit was the "DIY" aspect. I'm reasonably handy, but I ve always been intimidated by HVAC installation due to refrigerant handling. The MrCool system completely eliminates that barrier. When the unit arrived, the air handler (which replaced my clunky old furnace) was surprisingly compact. The magic, of course, is the pre-charged lineset. I spent a full Saturday pulling out the old equipment. Installing the MrCool was the reward. The Quick-Connect lines are phenomenal; there was no need for a vacuum pump, manifold gauges, or calling in an expensive technician just to release the charge. It truly is a plumber/electrician-level install, not an HVAC tech job. It took me about eight hours, not including the new ductwork adjustments." Duane Long - Tuesday, November 18, 2025
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