You need to choose options for product.
Sale
-9%-
files/m050_4dd9e267-fa14-431a-bcd1-d99db64bcac6.jpg
-
files/MRCOOLCoverageAreasMRCOOLHVACSUPPLY.pptx_3_6070d2b4-491b-4404-baca-63e1b5fa69f9.jpg
-
files/MRCOOLCoverageAreasMRCOOLHVACSUPPLY.pptx_11_e27c11f8-e11a-4e66-a862-d46bb9d9044c.jpg
-
files/m046_f08e7aa5-262a-41cb-a7b8-857c12798be2.jpg
-
files/m047_09f69836-e088-40e4-9be5-30f5bc55e103.jpg
-
files/m048_9fa7f264-bef9-49dc-825b-483a4d151cc6.jpg
-
files/m049_405044dd-7f76-401d-8337-f807e483394b.jpg
-
files/m052_8ead1380-ae33-4d88-ae77-61283a6de958.webp
-
files/m053_392e2cac-a6d4-4f44-b941-cade38947638.webp
-
files/m054_7c6cccb5-321b-46f5-b24f-6ee1f4414a00.webp
-
files/m054_e2d6c248-bc6b-41d1-800d-b2ff0c0ae2e4.webp
-
files/m055_f8ef8a38-6200-4b88-ba55-fc78ba1258ba.webp
-
files/m056_f528c8e6-6556-45c0-9631-6797d62d38e4.webp
-
files/m057_589d8ba4-9b1c-4710-aec4-5918d7e57419.webp
MRCOOL
MRCOOL | DIY 18K BTU Ductless Mini Split Heat Pump Complete System | Energy Star | 4th Gen | DIY-18-HP-WM-230C25
- Regular price
- $2,371.60
- Sale price
- $2,156.00
Sale
-9%- Regular price
- $2,371.60
- Sale price
- $2,156.00
Sale
-9%✅ Authorized Online Dealer
🚚 Free Shipping + No Sales Tax (exclusions may apply)
💲 Lowest Price Guarantee
📦 Fast 4-7 Day Delivery
🏭 Backed By Manufacturer Warranty
❓ Questions? Contact Us: +1 (734) 228-0441 or support@offgridselection.com
Couldn't load pickup availability
Product Description
MRCOOL 750 sq ft System — 22.70 SEER, Energy Star
Overview
This system heats and cools spaces up to 750 sq. ft. It’s Energy Star certified with a 22.70 SEER rating. Installation is quick and simple, taking only a few hours with basic hand tools thanks to the pre-charged 25 ft line set. It offers multiple operating modes: Auto, Heat, Cool, Fan-Only, Dry (dehumidification), and Sleep. MRCOOL stands behind the quality with a limited lifetime compressor warranty.
Benefits
- Energy savings with up to 22.70 SEER and Energy Star certification.
- Fast, straightforward installation in a few hours using the pre-charged 25 ft line set.
- Flexible climate control across Auto, Heat, Cool, Fan-Only, Dry, and Sleep modes.
- Gold Fin condenser provides corrosion resistance for longer life, especially near coastlines.
- Variable-speed DC inverter compressor lowers operating costs over time.
- Environmentally friendly refrigerant: R-410A.
- Warranty options include Standard 7-year compressor / 5-year parts, with the option to register for a limited lifetime compressor warranty.
- Convenience features like Follow Me and smartphone control via the Smart HVAC app.
Features
- Efficiency: Up to 22.70 SEER, for steady energy savings.
- Gold Fin Condenser: Corrosion-resistant design for longevity.
- Variable-speed DC Inverter Compressor Technology: Reduces operating costs.
- Environmentally Friendly: Uses R-410A refrigerant.
- Warranty: Standard 7-year compressor / 5-year parts warranty with option to register for a limited lifetime compressor warranty.
- Follow Me Function: Adjusts room temperature based on remote controller location.
- Smartphone Operation: Control the system remotely via the Smart HVAC app.
Specifications
Condenser Dimensions | 35.04"W x 13.46"D x 26.50"H |
Condenser Weight | 94.36 lbs |
Air Handler Dimensions | 42.52"W x 8.90"D x 13.19"H |
Air Handler Weight | 34.61 lbs |
SEER2 | 22.70 |
EER2 | 12.60 |
SEER | 22 |
EER |
12.5 |
COP 47 |
3.74 |
HSPF2 | 9.80 |
HSPF | hspf4/hspf5 : 11.5/9 |
CFM | 465.29/361.76/304.12 |
Tonnage | 1.5 |
Cooling Capacity | 18,000 BTU |
Heating Capacity | 18,000 BTU |
Voltage | Requires a minimum of 208-230V/60HZ/18-30A (please check your home meets this electrical requirement prior to purchase) |
Phase | 1 |
Cycle | 60 Hz |
Max Fuse Breaker | 30 A |
Min Circuit Ampacity | 18 A |
Color | White |
Rate Load | 0.25 A |
Max Coverage Area | Up to 750 sqft |
Zone Capacity | 1 |
Refrigerant Type | R-410A |
Refrigerant Volume | 56.44 oz |
Decibel Rating | 44.5/37/31 |
Decibel Rating Low | 31 dBA |
Decibel Rating High | 44.5 dBA |
Oscillation | 4-W |
Inverter | Yes |
Min Ambient Cool | -13F - 122F |
Min Ambient Heat | -13F - 75F |
Line Set Length | 25ft |
Max Lineset Length | 98.42 ft |
Liquid Line Size | 1/4 in |
Suction Line Size | 1/2 in |
Compressor Motor Type | Rotary |
Condenser Fan Motor RPM | 810/720 |
Blower Motor RPM | 1120/950/700 |
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 |
Warranty | 5-year Parts/7-year Compressor |
Restricted States | GU;PR;VI |
Information and Guides
Installation and Owner's Manual
Customers also bought
Complementary products
Let customers speak for us
from 26 reviewsBought the 8-person model — heavy duty and exactly what we needed for our family.

The 4x8 shelter is spacious and feels very safe. Glad we made the investment.

Our 6x8 shelter is huge. More than enough space for our extended family.

We went with the 5-person shelter. The steel feels rock solid and gives real peace of mind.

Quiet and powerful, performs well in saltwater.

I bought the blue version for my son — fast shipping and solid build. He rides it every weekend.

The build quality is top-notch.

Customer service helped me decide between the green and red. Ended up with green and love it.

Works fine, but the setup guide could be more detailed.

Took it out this weekend, no issues at all.

Ordered the MotoTec Pro 60v Blue. Arrived on time and packaged well.

Smooth performance and quick delivery.

I chose the blue bike. Works great, though the shipping box had a small dent — no damage to the bike.
