Daikin 4MXT36AVJU9 36,000 BTU 4 Zone Aurora Low Temp Multi-Zone Heat Pump- R32

Daikin 4MXT36AVJU9 – 36,000 BTU R-32 4-Port Multi-Zone Heat Pump Outdoor Unit

Elevate your comfort with the Daikin 4MXT36AVJU9, a 3.0-ton, 4-port AURORA multi-zone outdoor unit engineered for exceptional heating and cooling performance. Designed with advanced inverter technology and cold-climate capabilities, this system provides dependable, high-efficiency comfort for both residential and light commercial applications.

Powerful & Efficient Performance

The Daikin 4MXT36AVJU9 delivers 34,400 BTU of cooling and 33,200 BTU of heating capacity, ensuring reliable performance across multiple zones. Its high-efficiency inverter-driven swing compressor automatically adjusts speed to meet changing indoor demands, providing precise temperature control and energy savings. With SEER2 up to 20.0 and HSPF2 up to 9.5 for non-ducted configurations, this system achieves exceptional performance while keeping operating costs low.

Reliable Comfort in All Conditions

Engineered with AURORA enhanced capacity, the 4MXT36AVJU9 maintains powerful performance even in extreme weather conditions. It provides steady cooling operation between 14°F and 115°F and delivers dependable heating down to -13°F. Perfect for regions with cold winters, the AURORA technology ensures comfort without compromise.

Eco-Friendly R-32 Refrigerant

Utilizing advanced R-32 refrigerant, the 4MXT36AVJU9 offers superior energy efficiency with reduced environmental impact. R-32 has a lower global warming potential than traditional refrigerants, supporting Daikin’s commitment to sustainable innovation while maintaining high performance and reliability.

Quiet & Durable Design

The 4MXT36AVJU9 operates quietly at just 55 dB(A) in cooling and 57 dB(A) in heating. Its compact cabinet—34-1/4" H x 43-5/16" W x 18-1/8" D—and 216 lb weight make installation simple, even in limited outdoor spaces. Built with an anti-corrosion coated heat exchanger and specialized drain pan design for enhanced cold-climate drainage, this model ensures long-lasting durability. Select models include a built-in drain pan heater for added freeze protection.

Flexible Multi-Zone Installation

This model supports up to four indoor units and offers excellent installation flexibility with a maximum piping length of 230 ft and a vertical height difference of 49.25 ft. Pre-charged with 6.94 lbs of R-32 refrigerant for up to 131 ft of piping, it connects via 3/8" gas, 1/4" liquid, and 1" drain lines. Additional features like Night Quiet Mode, Automatic Defrost, Quick Warming Function, and Priority Room Setting enhance comfort and user convenience.

Trusted Daikin Quality

Backed by a 12-year limited parts warranty (with online registration) and a 5-year commercial warranty, the 4MXT36AVJU9 reflects Daikin’s dedication to quality and reliability. With inverter-driven efficiency, quiet operation, and cold-climate performance, this outdoor unit delivers year-round comfort and energy savings for every zone.