MRCOOL DIY 5th Gen 36K BTU Single-Zone Mini-Split Bundle – Model DIY-36-HP-WM-230D25-O

Keeping indoor temperatures consistent can require constant adjustments and expensive upgrades. Between complicated installations and rising service costs, finding a reliable solution isn’t easy. The DIY-36-HP-WM-230D25-O provides dependable performance without unnecessary delays.

Modern climate systems shouldn’t require complicated wiring, special tools, or professional installers. With pre-charged Quick Connect® line sets and the reinforced DIYPRO® cable, setup becomes more predictable and secure. Backed by MRCOOL’s DIY 5th Generation design, this approach delivers reliable performance without professional installation.

If you need reliable heating and cooling for a larger home, this MRCOOL DIY 5th Generation ductless mini-split system offers 36,000 BTU of capacity to cover spaces between 1,000 and 1,500 sq. ft. It operates with R-454B refrigerant and up to 18 SEER efficiency, helping keep energy usage under control without sacrificing comfort. The inverter technology allows the system to run steadily instead of constantly turning on and off, while the Gold Fin® coating adds extra protection against moisture and corrosion over time.

Managing temperature settings is simple and convenient. Whether you use a remote, your phone, or voice commands, adjustments take only a few seconds. Features like scheduling, automatic mode, and power recovery memory reduce hands-on control while keeping your home consistently comfortable.

One user noted,
  “I was surprised by how smoothly the installation went. Everything was running the same day, and being able to control it from my phone has been really convenient.”

Choose MRCOOL for reliable performance, simple installation, and easy control you can manage every day.

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