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Control Your Comfort
The MRCOOL 5th Gen DIY® Mini-Splits have 1, 2, 3, 4, 5, and 6 zone options, the best warranties in the business, even better efficiency ratings and a new armored cable...
Smartphone App
Control Heating & Cooling from Anywhere
If you have WiFi, you can control your HVAC system from anywhere where you have internet access.
The Best Warranty
Limited Lifetime* | 7 Year Compressor* & 5 Year Parts
5th Gen DIY®s have an optional LIMITED LIFETIME compressor warranty*, a 7-year compressor replacement* warranty, and a standard 5-year parts warranty for the original registered owner.
Voice Controls
Amazon Alexa & Google Assistant
The 5th Gen DIY® is fully compatible with Amazon Alexa and Google Assistant
New DIYPRO™ Cable
Safety & Durability
The included DIYPRO™ armored cable is shielded in coated flexible conduit providing higher mechanical protection and durability.
Now Available
6 Zone Options
Now you'll be able to heat and cool up to 6 rooms at a time with the MRCOOL® DIY® 6 Zone Multi-Zone unit.
Multi-Zone
One House, One Solution
Multi-zone technology gives you flexibility and control whenever and wherever you want it.
DIY Single-Zone Ductless
Heating and Cooling Solutions For One Room
Every space is a little different. Whether your space is big or small, we have the perfect MRCOOL DIY® so you can be totally comfortable in your space.
DIY Multi-Zone Ductless
Heating and Cooling Solutions For Multiple Rooms
Check out the NEW MRCOOL DIY® Multi-Zone Systems
MrCool Universal
Extreme cooling and extreme heating all in one
Experience the next generation of whole-home comfort with the all-new Universal® Series. Engineered for North America’s most extreme climates, this system delivers powerful cooling and heating with the industry’s latest R-454B eco-friendly refrigerant. Enjoy a smarter, more efficient solution that offers unparalleled comfort, simplified installation, and lasting savings—all designed to adapt effortlessly to your space.
MRCOOL Central Ducted Hyper Heat
Effortless installation. Extreme comfort.
Meet the new MRCOOL® Central Ducted Hyper Heat Series. Engineered to keep you comfortable in temperatures as low as -22°F and as high as 122°F, this central heat pump delivers powerful, efficient performance every day of the year. With a no-vacuum, no-hassle Quick Connect® line set, installation is as simple as connect and go. Experience whisper-quiet operation, long-term savings, and whole-home comfort that adapts to any season.
MRCOOL VersaPro® 2nd Gen
Affordable. Reliable. Always.
Experience the most cost-effective path to high-performance climate control with the MRCOOL VersaPro® 2nd Gen. It adapts seamlessly to your existing ductwork and your budget without compromising on quality. By leveraging advanced DC inverter technology to slash energy consumption, this system delivers whisper-quiet, heavy-duty performance that handles variable seasonal extremes—minus the heavy-duty price tag. Get the perfect balance of reliable, year-round comfort and unbeatable long-term value in a system engineered for optimized efficiency and lasting performance.
