HOT ! MRCOOL 36K 5th Gen DIY Multi‑Zone System (Two 18K Units & Dual 16ft Line Sets) R‑454B DIYM236HPW07D00

MRCOOL 36K 5th Gen DIY Multi‑Zone System (Two 18K Units & Dual 16ft Line Sets) R‑454B DIYM236HPW07D00

The MRCOOL 36K 5th Gen DIY Multi‑Zone System (Two 18K Units & Dual 16ft Line Sets) R‑454B DIYM236HPW07D00 is engineered for homeowners seeking powerful climate control in multiple large spaces without the need for professional HVAC installation. This dual‑zone bundle combines a robust 36,000 BTU 5th Generation multi‑zone condenser with two high‑capacity 18,000 BTU wall‑mount air handlers, delivering efficient heating and cooling performance across up to ~1,600 sq ft of living space. Each component is factory‑matched and pre‑charged with eco‑friendly R‑454B refrigerant, making this system ideal for conditioning great rooms, master suites, home offices, garages, or basement areas.

Designed with simplicity and flexibility in mind, the included 16 ft pre‑charged Quick‑Connect line sets and DIYPro® cables eliminate the need for vacuum pumps, refrigerant handling, or specialized tools — so you can install the system with confidence right out of the box. The versatile condenser supports up to five indoor units, allowing for future expansion beyond the two supplied units. Convenient smart controls and compatibility with the MRCOOL® SmartHVAC® app, Amazon Alexa, and Google Assistant let you manage comfort levels from virtually anywhere.

Whether you’re tackling oversized living spaces or pairing separately zoned rooms, this system combines high SEER2 efficiency with whisper‑quiet operation and advanced features like multiple operating modes and humidity control. The modern design not only performs but also integrates seamlessly with contemporary home environments.

With premium corrosion‑resistant Gold Fin® coils, inverter‑driven compressors, and comprehensive warranty coverage (up to 7‑year on parts with registration), this dual‑zone multi‑split bundle offers peace of mind and long‑term comfort. 

Feature

• Energy Star Certified


• SmartHVAC WiFi


• Quiet DC inverter


• Auto, Dry, Cool & Heat modes


• Works in hot and cold climates


• Fully DIY rated


• Includes remote controls


• Future expansion available (up to 3 more zones)

Specifications

What’s Included

• (1) 36K 5-Zone Condenser


• (2) 18K Wall Mount Air Handlers


• (2) 16 ft R-454B Line Sets


• (2) Remotes


• (2) DIYPro® cables


• Install mounting plates


• Manuals & hardware

Frequently Asked Questions (FAQ\'s)

Do I need a professional installer?

No — this is a true DIY mini split with pre-charged line sets.

Can I add more zones later?

Yes — up to 3 additional indoor units.

Does it work in cold climates?

Yes — the inverter system provides strong, reliable heat even in low temperatures.

Does each room have separate controls?

Yes — each 18K zone has its own remote + smartphone control.