Bosch BIVA-36RCB-M20X 36,000 BTU Multi-Position Air Handler Indoor Unit - R454B

Bosch BIVA-36RCB-M20X – 36,000 BTU R-454B Multi-Position Air Handler

Enhance your comfort with the Bosch BIVA-36RCB-M20X, a 3-ton premium multi-position air handler designed for efficient, quiet, and flexible operation. Part of Bosch’s IDS Premium Connected Series, it delivers durable performance, advanced airflow technology, and reliable year-round comfort.

Powerful & Efficient Performance

The BIVA-36RCB-M20X delivers 34,200 BTU of cooling and 34,600 BTU of heating capacity. Equipped with a constant torque ECM multi-speed blower motor, it provides consistent airflow across operating conditions. A factory-installed TXV metering device ensures precise refrigerant control and reliable efficiency.

Eco-Friendly Refrigerant

Optimized for R-454B refrigerant, this unit is designed to integrate seamlessly with Bosch IDS Premium Connected outdoor systems, achieving seasonal efficiencies up to 20 SEER2 and 9.5 HSPF2 when paired with the correct condenser.

Quiet & Durable Design

Built with an all-aluminum evaporator coil for long-lasting corrosion resistance and a fully insulated cabinet to minimize air leakage. Operating sound levels are as low as 59.7 dB(A) at low speed and 70.4 dB(A) at high speed, delivering quiet comfort indoors.

Flexible Installation

The BIVA-36RCB-M20X supports multiple installation options, including upflow and horizontal right (standard), with field conversion available for horizontal left or downflow. Dual front panels, an integrated filter rack with tool-less access, and a slide-out blower/coil assembly simplify installation and service.

Trusted Bosch Quality

Backed by Bosch’s reputation for engineering excellence, the BIVA-36RCB-M20X is AHRI and ETL listed. With proper installation and registration, it qualifies for a 10-year limited residential warranty.

Ideal For
Homeowners needing a 3-ton air handler with premium efficiency, quiet operation, and installation flexibility. The Bosch BIVA-36RCB-M20X delivers reliable comfort and durable Bosch quality for residential and light commercial spaces.