Innovair sav24bda Mini Split Heat Pump 24000 Btu/h 2 Ton

Product Description

The INNOVAIR sav24bda is a 2-ton inverter-driven mini split heat pump in the SLIM4 Series, designed for both heating and cooling in residential and light commercial applications. Operating on 208/230 volts at 60 Hz single phase, it delivers 24000 BTU/h of capacity with an 18.3 SEER rating, 10 HSPF rating, and an 11.7 EER rating. The unit runs on R-454B refrigerant and features a rotary compressor (model KTM240D46UKT2) paired with VG74 620 mL refrigerant oil. Airflow is rated at 1765.7 CFM, and the sound level is 60 dBA. The slim wall-mount profile is well suited for installs where space is limited.

The sav24bda is intended for use in residential multi-zone or single-zone ductless split systems requiring a 2-ton capacity indoor fan coil unit. It is compatible with inverter multi systems using R-454B refrigerant. The operating temperature range of -22 to 75 degrees F makes it viable in colder climates where low-ambient heating performance is required. The flared refrigerant line connections accept a 3/8-inch liquid line and a 3/4-inch suction line, which are standard sizes for 2-ton mini split installations.

Key Features

• 24000 BTU/h capacity with 18.3 SEER and 10 HSPF ratings for efficient year-round operation
• Inverter-driven rotary compressor for variable-speed capacity control and reduced energy consumption
• R-454B refrigerant with a 3.33 COP rating — a lower global-warming-potential alternative to R-410A
• Wide operating range of -22 to 75 degrees F supports low-ambient heating without auxiliary heat
• Flared connection type with 3/8-inch liquid and 3/4-inch suction line ports for standard field piping
• Slim cabinet profile: 35.04 inches long, 13.46 inches wide, 26.5 inches tall

Compatibility

Designed for use with INNOVAIR SLIM4 Series inverter multi split systems using R-454B refrigerant. Consult the outdoor unit documentation to confirm matched system combinations before installation.

Installation Notes

Installation must be performed by an EPA Section 608-certified HVAC technician familiar with R-454B handling procedures and local mechanical codes. Shut off all electrical power to the system before connecting or disconnecting refrigerant lines or low-voltage wiring. Flared refrigerant connections should be made with properly sized flaring tools; verify torque with the manufacturer installation manual. The 20-amp fuse rating must be matched by the disconnect and branch circuit protection per NEC requirements.