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MrCool - Revolutionize Your Home's Climate Control!
Get ultimate comfort and energy efficiency with MrCool! As a top HVAC brand, their advanced systems use variable-speed compressors and zoning features to deliver comfort at a reduced cost. With quiet and reliable operation, you'll enjoy a peaceful and comfortable environment without distractions. Choose MrCool for the best of both worlds in HVAC solutions.Control Your Comfort
The MRCOOL 4th Gen DIY® has 2, 3, 4, and 5 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
4th 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 4th 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
5 Zone Options
Now you'll be able to heat and cool up to 5 rooms at a time with the MRCOOL® DIY® 5 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
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.
MrCool Universal Series
A Heating and Cooling Machine From The Future
The MrCool Universal Series is a top-performing, energy-efficient central heating and air solution with Next Generation DC Inverter Technology. Its heat pump replaces furnaces and saves costs, while the air conditioner works in tandem with a furnace. It's quiet, compact, and easy to install with Quick Connect Technology, making it a hassle-free option for homeowners. The MrCool Universal Series offers an energy-efficient and advanced solution to optimize indoor climate control while reducing energy costs.
MrCool Geocool Geothermal
Eco-Friendly Best-In-Class Efficiency
The MrCool Geocool Geothermal Heat Pump System is an eco-friendly HVAC solution that utilizes the earth's natural thermal energy to regulate indoor temperatures. Its advanced technology and durable construction provide reliable, consistent heating and cooling, reducing energy costs and carbon footprint. GeoCool premium equipment is built to last indoors or underground, with a life expectancy of up to 30 years. It can reduce utility bills by over 50% compared to conventional systems. GeoCool units come with a 10-year limited parts warranty, a 10-year compressor warranty, and a 1-year remote warranty for the original registered owner.