Daikin RXV09AVJU9 Ductless Heat Pump Outdoor Unit 0.75 Ton

Product Description

The DAIKIN RXV09AVJU9 is a ductless heat pump outdoor unit rated at 0.75 ton nominal capacity and designed to operate on R-32 refrigerant. Part of the RXV series, this condensing unit provides both heating and cooling to a connected indoor air handler without requiring ductwork. It is intended for installation by licensed HVAC technicians in residential or light-commercial applications where space or infrastructure makes ducted systems impractical. The R-32 refrigerant charge offers a lower global warming potential compared to R-410A, making this unit a consideration for projects with environmental compliance requirements.

This outdoor unit is designed to connect to an FFA series indoor ceiling cassette air handler, making it suitable for installations where a flush-mounted ceiling cassette is the preferred or required indoor terminal. Ceiling cassette configurations are common in open-plan spaces, offices, and rooms where wall space is limited or aesthetics require a low-profile ceiling-mounted solution. Consult the equipment documentation to confirm approved indoor unit pairings before installation.

Key Features

• 0.75 ton nominal capacity for zone-level heating and cooling
• R-32 refrigerant with lower global warming potential versus R-410A
• RXV series platform engineered for ductless split-system configurations
• Compatible with FFA series ceiling cassette indoor air handlers
• Ductless design eliminates the need for supply and return duct infrastructure

Compatibility

Designed for use with FFA indoor ceiling cassette air handlers as a matched ductless split-system outdoor unit. Confirm specific indoor unit model compatibility in the manufacturer documentation before ordering.

Installation Notes

Installation must be performed by a licensed HVAC technician certified to handle refrigerants under applicable EPA Section 608 regulations. Disconnect and lock out all electrical power to the system before making any wiring or refrigerant connections. Follow local mechanical and electrical codes for line set routing, outdoor unit clearances, and mounting pad or bracket requirements. Do not exceed the maximum line set length and elevation difference specified in the equipment installation manual.