The MRCOOL 4th Generation DIY 36K BTU, 18 SEER Ductless Heat Pump is one of the most powerful single-zone systems offered in the DIY Series. This powerful single-zone system has the capability of heating and cooling an area up to 1,500 sq. ft. It comes complete with a 36K condenser, 36K air handler, and a 25 ft. line set pre-charged with R-410A refrigerant.

This complete system has the heating and cooling performance to cover an area up to 1500 sq. ft while still being able to achieve an 18 SEER efficiency rating. All of this performance is within a system that can be easily installed by a homeowner with a few hand tools thanks to the patented MRCOOL Pre-Charged Quick-Connect Line Set that makes connecting refrigerant piping as simple as turning a few wrenches. The benefits of this system are not limited to the performance and ease of installation. This system also has many operational functions and features that sets it apart. The user can select from up to six operation modes AUTO, HEAT, COOL, FAN-ONLY, DRY (dehumidification), and SLEEP.

This system features a Follow Me function which can constantly adjust the temperature of the room by sensing the temperature from the location of the handheld remote controller. This system can also be operated with an Apple or Android smartphone by downloading the Smart HVAC app. MRCOOL offers a limited lifetime compressor warranty on this system.

Key Features

• Up to 18 SEER
• Gold Fin® condenser: corrosion-resistant coastal living - don't worry, our condenser is built to resist long term corrosion
• Variable-speed DC inverter compressor technology cuts operating costs
• R-410A environmentally friendly refrigerant
• Standard 7-year compressor/5-year parts warranty; register for limited lifetime compressor warranty

Specifications

• Condenser Dimensions 37.24"W x 16.14"D x 31.89"H
• Condenser Weight 147.27 lbs
• Air Handler Dimensions 49.57"W x 11.10"D x 14.25"H
• Air Handler Weight 47.84 lbs SEER 18
• EER 8.7
• COP 47 2.81
• HSPF hspf4/hspf5 : 12/9
• CFM 673.53/502.94/367.65
• Tonnage 3 Cooling Capacity 36,000 BTU
• Heating Capacity 36,000 BTU
• Voltage Requires a minimum of 208-230V/60HZ/28-35A (please check your home meets this electrical requirement prior to purchase)
• Phase 1 Cycle 60 Hz
• Max Fuse Breaker 35 A
• Min Circuit Ampacity 28 A
• Color White
• Rate Load 0.50 A
• Max Coverage Area Up to 1,500 sqft
• Zone Capacity 1
• Refrigerant Type R-410A
• Refrigerant Volume 111.1 oz
• Decibel Rating 52/45/34
• Decibel Rating Low 34 dBA
• Decibel Rating High 52 dBA
• Oscillation 4-W
• Inverter Yes
• Min Ambient Cool 5F - 122F
• Min Ambient Heat 5F - 75F
• Line Set Length 25ft
• Max Lineset Length 98.42 ft
• Liquid Line Size 3/8 in
• Suction Line Size 5/8 in
• Compressor Motor Type Rotary
• Condenser Fan Motor RPM 950/250
• Blower Motor RPM 1200/950/750
• Auxiliary Heater Available No
• Modes Fan Only Quiet Mode Auto Cool
• Wifi Compatibility Yes
• App Compatibility Yes
• Compatible with IOS Android
• Includes Remote Batteries
• Certifications UL Listed Energy Star AHRI
• Registered Warranty 7 Years Replacement on Condenser, 5 Years Parts
• Restricted States GU;PR;VI

Still Have Questions? Give us a call today 1-877-242-2792