Daikin FTXV36AVJU9 & RXV36AVJU9 36,000 BTU 18.0 SEER2 Wall Mounted Heat Pump System - R32

Daikin FTXV36AVJU9 & RXV36AVJU9 – 36,000 BTU R-32 Wall-Mount Mini-Split Heat Pump System

The Daikin FTXV36AVJU9 wall-mounted indoor unit and RXV36AVJU9 outdoor heat pump unit deliver 34,400 BTU of rated cooling and 36,000 BTU of rated heating using environmentally responsible R-32 refrigerant. This 3-ton POLARA Series mini-split heat pump system combines inverter-driven efficiency, powerful airflow, and flexible comfort controls to provide dependable year-round heating and cooling for larger residential and light commercial spaces. With an 18 SEER2 efficiency rating, low-ambient cooling capabilities, quiet operation, and long piping allowances, the FTXV36AVJU9 & RXV36AVJU9 system is designed for applications requiring substantial single-zone capacity without conventional ductwork.

General Information

System Type: Wall-mounted mini-split heat pump system (indoor & outdoor)

Indoor Model: FTXV36AVJU9

Outdoor Model: RXV36AVJU9

Capacity: 34,400 BTU Cooling / 36,000 BTU Heating (3 Ton)

Ideal For: Large rooms, open-concept living areas, offices, retail spaces, additions, and year-round comfort applications

Operating Modes: Cool, Heat, Dry, Fan, Auto Changeover

Refrigerant: R-32, low global warming potential

Factory Charge: Pre-charged for up to approximately 49.2 ft of piping

Control Options: Wireless remote included; optional wired controller, Daikin ONE smart thermostat compatibility, SkyportHome App, and DKN Plus Interface

Key Features

• Inverter-Controlled Operation – Adjusts system output to match the space's heating or cooling demand for improved comfort and efficiency

• Year-Round Heating & Cooling – Provides both cooling and heat pump operation from a single high-capacity system

• High-Efficiency Performance – Rated at 18 SEER2, 9.8 EER2, and 8.0 HSPF2

• Powerful 36K-Class Capacity – Delivers 34,400 BTU of rated cooling and 36,000 BTU of rated heating for larger spaces

• POWERFUL Operation Mode – Temporarily boosts cooling or heating output for faster comfort

• Program Dry Function – Prioritizes humidity reduction to improve indoor comfort

• ECONO Mode – Helps reduce maximum operating current and power consumption

• Automatic Cooling/Heating Changeover – Automatically selects heating or cooling operation as needed

• Hot Start Function – Helps prevent cold drafts when heating operation begins

• Quiet Operation – Indoor cooling sound levels as low as 37 dB(A)

• Titanium Apatite Photocatalytic Air-Purifying Filter – Helps provide cleaner indoor air while reducing odors

• Washable Air Filter – Removable and reusable for convenient routine maintenance

• Auto Restart Function – Restores previous operation settings following a power interruption

• Automatic Defrost Control – Helps maintain heating performance by automatically defrosting the outdoor heat exchanger when required

• Anti-Corrosion Protection – Outdoor heat exchanger treatment helps protect against atmospheric corrosion

• Flexible Installation – Supports piping runs up to 98.5 ft and elevation differences up to approximately 65.6 ft

• Low-Ambient Cooling Capability – Supports operation below the standard cooling range when the appropriate field settings and accessories are used

Specifications (Rated Conditions)

Cooling Performance

• Capacity (Rated/Range): 34,400 BTU | 10,200 – 34,400 BTU

• SEER2: 18.0

• EER2: 9.8

• Standard Operating Temperature Range: 50°F – 114.8°F

• Enhanced Cooling Range: 5°F – 64.4°F with required dipswitch setting

• Low-Ambient Cooling Range: 14°F – 114.8°F with required dipswitch setting and air-direction adjustment grille

Heating Performance

• Capacity (Rated/Range): 36,000 BTU | 10,200 – 36,000 BTU

• HSPF2: 8.0

• Automatic Defrost Function Included

Indoor Unit (FTXV36AVJU9)

• Airflow Cooling (H/M/L/SL): 971 / 794 / 600 / 533 CFM

• Airflow Heating (H/M/L/SL): 1,091 / 900 / 671 / 498 CFM

• Dimensions: 12-15/16″H × 48-13/16″W × 10-15/16″D

• Weight: 42 lb

• Sound Pressure Level – Cooling (H/M/L/SL): 54 / 47 / 40 / 37 dB(A)

• Sound Pressure Level – Heating (H/M/L/SL): 54 / 49 / 42 / 35 dB(A)

• Air Filter: Removable, washable

• Airflow Control: Right, left, horizontal, and downward

Outdoor Unit (RXV36AVJU9)

• Cooling Capacity: 34,400 BTU

• Heating Capacity: 36,000 BTU

• Cooling Airflow: 2,871 CFM

• Heating Airflow: 2,669 CFM

• Dimensions: 29-1/2″H × 34-1/4″W × 12-5/8″D

• Weight: 128 lb

• Sound Pressure Level: Approximately 60–61 dB(A), depending on operating mode

• Refrigerant Charge: 3.68 lbs R-32

Line Set Requirements

• Liquid Line Size: 1/4″

• Gas Line Size: 5/8″

• Drain Connection: 5/8″

• Max Pipe Length: 98.5 ft

• Max Height Difference: 65.6 ft

• Factory Charge Allowance: Approximately 49.2 ft

• Additional Refrigerant Charge: 0.22 oz/ft beyond the factory charge allowance

Electrical

• Power Supply: 208–230V • 1-Phase • 60Hz

• Voltage Range: 187–253V

• MCA: 22A

• MOP: 25A

• Outdoor Fan/Compressor Inverter Drive Input: 17.6A

• Indoor Fan Inverter Drive Input: 0.39A

• Inverter-controlled variable-speed operation

Included Components

• FTXV36AVJU9 wall-mounted indoor unit

• RXV36AVJU9 outdoor heat pump unit

• Wireless remote controller

• Removable, washable air filtration system

• Installation and operating documentation

• 12-year limited parts warranty with qualifying registration

• 5-year limited warranty when installed in commercial applications

Ideal For

Homeowners and businesses requiring powerful single-zone heating and cooling for larger spaces. Perfect for:

• Large living rooms and great rooms

• Open-concept homes

• Finished basements and additions

• Large offices and professional spaces

• Retail stores and light commercial applications

• Condominiums and townhomes

• Areas where installing conventional ductwork is difficult or impractical

• Energy-conscious homeowners seeking inverter-driven comfort

With 34,400 BTU of cooling, 36,000 BTU of heating, inverter technology, flexible installation capabilities, and a large-capacity wall-mounted indoor unit, the Daikin FTXV36AVJU9 & RXV36AVJU9 system delivers dependable year-round comfort for demanding residential and light commercial applications.