Welcome to the world of advanced home comfort with the 4th Generation MRCOOL DIY 12000K BTU, 22.50 SEER2 Ductless Mini Split Air Conditioner and Heat Pump System. This innovative system is a game-changer in the realm of climate control, offering both heating and cooling capabilities for spaces as large as 500 sq. ft. It's a comprehensive package that includes a 12000K condenser, a 12000K air handler, and a 25 ft. line set that's already pre-charged with the eco-friendly R-410A refrigerant. The standout feature of this line set is its quick connectors, which make installation straightforward and hassle-free, eliminating the need for any special tools or professional expertise.

What really sets the MRCOOL DIY system apart is its impressive energy efficiency. It achieves a remarkable 22.50 SEER2 efficiency rating, earning it the prestigious Energy Star certification. This means you can enjoy a comfortable indoor environment without worrying about high energy costs. The system offers a variety of operating modes, including HEAT for those chilly days, COOL for warmer times, DRY for reducing humidity, and SLEEP for maintaining a comfortable temperature overnight. Additionally, the unique Follow Me function enhances your comfort by using the temperature reading from the handheld remote to adjust the room's climate to your liking.

Another notable aspect of the MRCOOL DIY system is its user-friendly interface. With the Smart HVAC app, you have the luxury of controlling the system's modes and functions right from your smartphone. This level of convenience allows you to manage your home's climate from anywhere, ensuring maximum comfort at all times. Furthermore, MRCOOL's commitment to quality and customer satisfaction is evident in their offering of a limited lifetime compressor warranty, a feature that is currently unmatched in the market. This warranty provides an extra layer of assurance, making the MRCOOL DIY system not just a purchase, but a long-term investment in your home's comfort.