Skip to product information
1 of 3
  • Free Shipping

  • 30-Day Returns*

  • Authorized Dealer

  • Professional Services

4th Gen DIY Multi

DIY Multi-Zone 3-Zone 27K BTU Condenser, 4th Gen Series, DIY-MULTI3-27HP230C

DIY Multi-Zone 3-Zone 27K BTU Condenser, 4th Gen Series, DIY-MULTI3-27HP230C

Regular price $1,724.15
Regular price $2,825.71 Sale price $1,724.15
Sale Sold out
Shipping calculated at checkout.


Type4th Gen DIY Multi Zone

This item is in stock! Estimated Arrival: 4-6 Days After Order is Received.

View full details

Have questions or need help selecting the perfect Mini Split system?

Talk with our expert HVAC team members now for assistance!!


  • Condenser


Introducing the 4th Generation MRCOOL DIY 27K BTU 3-Zone Ductless Heat Pump Condenser (DIY-MULTI3-27HP230), a pinnacle of modern HVAC technology tailored for efficient multi-zone heating and cooling. Designed to work seamlessly with select MRCOOL air handlers, this unit boasts an impressive 22 SEER efficiency rating, ensuring optimal energy utilization and reduced utility bills. Exceptionally robust, it offers reliable heating performance even in temperatures as low as -13°F.

This system is coated with MRCOOL's exclusive Gold Fin condenser technology, which is highly resistant to corrosion, making it an ideal choice for coastal regions or areas with severe weather conditions. MRCOOL demonstrates its confidence in this product with a limited lifetime compressor warranty, a testament to the unit's superior quality and longevity.

A standout feature of the DIY-MULTI3-27HP230 is its DIY-friendly installation process. It utilizes MRCOOL’s patented Pre-Charged Quick Connect Line Set, allowing for straightforward connections using basic hand tools without the need for a certified technician. The system is pre-charged with the eco-friendly R-410A refrigerant, eliminating the need for post-installation vacuuming.

Key Features:

  • High SEER Rating: Achieves up to 22 SEER for exceptional energy efficiency.
  • Corrosion-Resistant Gold Fin® Condenser: Ensures durability and longevity, even in harsh environmental conditions.
  • DC Inverter Technology: Maximizes energy efficiency while minimizing operational noise and cost.
  • Eco-Friendly: Uses R-410A refrigerant to reduce the environmental impact.
  • Extensive Warranty Coverage: Includes a standard 7-year compressor and 5-year parts warranty, with an option to register for a limited lifetime compressor warranty.

Embrace the efficiency, performance, and ease of the 4th Generation MRCOOL DIY 27K BTU 3-Zone Ductless Heat Pump Condenser for a superior climate control solution in your home.


Product Dimensions 37.24"W x 16.14"D x 31.89"H
Product Weight 139.99 lbs
SEER2 22
EER2 12
HSPF2 9.5
EER 12
HSPF hspf4/hspf5 : 10.3/8.2
CFM 2129.41
Cooling Capacity 27,000 BTU
Heating Capacity 27,000 BTU
Voltage Requires a minimum of 208V-230V/60HZ/26-40A (please check your home meets this electrical requirement prior to purchase)
Phase 1
Cycle 60 Hz
Max Fuse Breaker 40 A
Min Circuit Ampacity 26 A
Color White
Zone Capacity 3
Refrigerant Type R-410A
Refrigerant Volume 91.71 oz
Decibel Rating 61 dBA
Inverter Yes
Min Ambient Cool 5°F ~ 122°F
Min Ambient Heat -13°F ~ 75.2°F
Max Lineset Length 172.5 ft TOTAL
Liquid Line Size 1/4in
Suction Line Size 3/8in
Compressor Motor Type Twin - Rotary
Condenser Fan Motor RPM 1050/900/850
Wifi Compatibility Yes
App Compatibility Yes
Compatible with IOS
Warranty 5-year Parts/7-year Compressor