MrCool DIY Select Ductless Heat Pump Split System
DIY for the Lowest Price
Cooling Range
Up to 122°F
Heating Range
Down to 5°F
Warranty
1 Year Parts / 2 Year Compressor
(1 Year Labor Warranty with IWAE)
As low as: $1,249.00
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America's New MrCool DIY Mini-Split
Air Conditioner and Heater You Can Install Yourself
Comfort made simple. Discover the expanded MrCool DIY lineup for fast, affordable installation with no HVAC pro required. Shop the MrCool DIY Select, DIY Easy Pro, and DIY 5th Generation now.
Shop AllPick the Perfect MRCOOL DIY for Your Space
MrCool DIY Easy Pro Ductless Heat Pump Split System
High Efficiency DIY on a Budget
Cooling Range
Up to 122°F
Heating Range
Down to -13°F
Warranty
3 Year Parts / 5 Year Compressor
(1 Year Labor Warranty with IWAE)
As low as: $1,487.00
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MrCool DIY Ductless Heat Pump Split System - 5th Generation
Best DIY Performance
Cooling Range
Up to 122°F
Heating Range
Down to -13°F
Warranty
5 Year Parts / 7 Year Compressor
(1 Year Labor Warranty with IWAE)
As low as: $2,329.00
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01
Mount the Indoor Unit
Stable, perfectly aligned installation on interior walls is simple with the provided bracket and hardware.
02
Connect & Power Up
Connecting the pre-charged line set is simple when you use the leak-resistant fittings. Clearly label the electrical connections to complete your setup.
03
Enjoy the Comfort
Precise climate control is simple with any mini split from the MrCool DIY HVAC lineup is simple. Use the MrCool app, your preferred voice assitant, or the included remote for immediate heating and cooling.
DIY Made Easy
MRCOOL DIY is the only ductless mini split system designed for fast, affordable installation—no HVAC pro required. The pre-charged, sealed line sets come with all the refrigerant you need, so there’s no need for special tools, tanks, or extra service costs. Just connect, power up, and enjoy comfort for thousands less than a traditional system.
Pre-charged R-454B Line Sets
No Vacuum Required
WiFi Control
Energy Star Certified
MRCOOL DIY Select
Essential features: budget-friendly climate control. The DIY Select series offers the easiest path to comfort when you need straightforward, dependable cooling and heating for a single room.
9k BTU 17.5 SEER2 MrCool DIY Select Ductless Heat Pump Split System - with 11.5ft Line Set & 1 Year Labor Warranty
$1,249.00
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12k BTU 17.5 SEER2 MrCool DIY Select Ductless Heat Pump Split System - with 11.5ft Line Set & 1 Year Labor Warranty
$1,399.00
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18k BTU 17.3 SEER2 MrCool DIY Select Ductless Heat Pump Split System - with 11.5ft Line Set & 1 Year Labor Warranty
$1,690.00
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24k BTU 16.5 SEER2 MrCool DIY Select Ductless Heat Pump Split System - with 11.5ft Line Set & 1 Year Labor Warranty
$1,899.00
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MRCOOL DIY Easy Pro
High efficiency meets unbeatable value. Designed with garages, workshops, and rental properties in mind, the Easy Pro delivers reliable comfort with flexible line set lengths (11.5 ft or 16 ft) to fit unique installations perfectly.
9k BTU 20.2 SEER2 MrCool Easy Pro DIY Ductless Mini Split System - with 11.5 ft Line Set & 1 Year Labor Warranty
$1,487.00
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12k BTU 19.5 SEER2 MrCool Easy Pro DIY Ductless Mini Split System - with 11.5 ft Line Set & 1 Year Labor Warranty
$1,599.00
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18k BTU 20 SEER2 MrCool Easy Pro DIY Ductless Mini Split System - with 11.5 ft Line Set & 1 Year Labor Warranty
$1,806.00
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24k BTU 18.9 SEER2 MrCool Easy Pro DIY Ductless Mini Split System - with 11.5 ft Line Set & 1 Year Labor Warranty
$2,109.00
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MRCOOL DIY 5th Generation
Ultimate DIY home comfort. Boasting up to 23.6 SEER2 efficiency, Energy Star certification, and a robust 5-year parts/7-year compressor warranty, the 5th Gen is engineered to handle primary heating and cooling for your entire home.
Need Climate Control for Multiple Rooms?
Customize your comfort. The MrCool DIY Multi-Zone systems allow you to connect up to 5 indoor air handlers to a single outdoor condenser. Perfect for whole-home retrofits without the need for ductwork.
Designed to Fit Your Home
The MrCool DIY Select Wall Mounted Air Handler comes in two colors: original white and all new sleek black. Stand out or blend in.
Full Control of Your Comfort
Engineered for versatile setups, the MrCool DIY 5th Generation heat pump lets you easily customize the climate of any unique layout or mobile workspace on your own terms.
Peace of Mind Coverage, Upgraded by IWAE
Long-term comfort shouldn't come with surprises. Every MrCool DIY system comes backed by robust manufacturer warranties to protect your investment.
- DIY 5th Gen: Standard 5-Year Parts / 7-Year Compressor
- DIY Easy Pro: Standard 3-Year Parts / 5-Year Compressor
- DIY Select: Standard Parts / 5-Year Compressor
When you purchase any MrCool DIY system through IWAE, you receive an additional 1-Year Extended Labor Warranty at no extra cost. More value and more coverage from day one!