Daikin RXP18AVJU9 18,000 Aurora Heat Pump Outdoor Unit - R32

Daikin RXP18AVJU9 – 18,000 BTU R-32 Aurora Heat Pump Outdoor Unit

Power your home’s comfort system with the Daikin RXP18AVJU9, a high-performance 1.5-ton Aurora-series outdoor heat pump engineered for reliable, year-round heating and cooling. Built with advanced inverter technology, cold-climate capability, and durable weather protection, this outdoor unit delivers efficient comfort even in demanding environments.

Powerful & Efficient Performance
The RXP18AVJU9 provides 17,600 BTU of cooling and 21,600 BTU of heating under rated conditions, with maximum outputs reaching 19,600 BTU in cooling and 25,000 BTU in heating. Its inverter-controlled Swing compressor with a Reluctance DC motor ensures smooth modulation, optimized energy use, and stable operation across temperature swings.

Cold-Climate Heating Capability
This Aurora outdoor unit is built for extreme climates, maintaining reliable heating down to –13.8°F while offering cooling operation from 50°F to 114.8°F. When paired with an optional wind baffle, cooling performance extends down to –4°F, making it suitable for low-ambient applications and specialized cooling needs.

Durable, Weather-Ready Construction
A factory-applied anti-corrosion coating protects the outdoor heat exchanger from harsh elements, extending the life of the unit. Automatic defrosting ensures consistent heating efficiency in icy conditions, while Auto Restart allows the system to resume normal operation after a power interruption.

Reliable & Easy Installation
Factory-charged for up to 49.2 ft of piping, the RXP18AVJU9 simplifies installation and ensures proper system operation without on-site charging in most standard applications. Additional refrigerant can be added at 0.22 oz/ft for extended runs. Its flexible installation options support a wide range of placement and layout configurations.

Quiet, Efficient Operation
Thanks to its inverter technology, the compressor operates with reduced noise during ramp-up and modulation, enhancing overall system quietness. This makes the RXP18AVJU9 well-suited for residential neighborhoods, multi-family buildings, and noise-sensitive environments.

Smart Heating & Cooling Features
The unit includes automatic heating/cooling changeover for seamless seasonal transitions, ensuring uninterrupted comfort. Inverter and PAM control technologies help reduce electricity consumption while maintaining precise temperature performance.

Trusted Daikin Quality
As part of Daikin’s Aurora R-32 lineup, the RXP18AVJU9 is backed by a 12-year limited parts and compressor warranty with online registration, and a 5-year parts warranty for commercial applications. Engineered for durability, efficiency, and consistent year-round comfort, it is the ideal outdoor companion for Daikin concealed and ductless indoor units.