Bosch BIVA-48RCB-M20X & BOVA-60RTB-M20S 48,000 BTU 20 SEER2 Multi-Position Air Handler Inverter Ducted Heat Pump System - R454B

Bosch BIVA-48RCB-M20X & BOVA-60RTB-M20S – 60,000 BTU R-454B Multi-Position Air Handler Heat Pump System

The Bosch BIVA-48RCB-M20X and BOVA-60RTB-M20S system delivers 60,000-BTU-class ducted comfort with inverter-driven technology for large homes and light commercial spaces. Combining a versatile multi-position air handler and a premium outdoor condenser, this pairing provides quiet, efficient heating and cooling backed by Bosch engineering.

General Information

• System Type: Multi-position air handler with inverter-driven heat pump outdoor unit

• Indoor Model: BIVA-48RCB-M20X • Outdoor Model: BOVA-60RTB-M20S

• Capacity: 60,000 BTU Heating & Cooling (nominal)

• Room Size: Ideal for large homes or light commercial spaces

• Operating Modes: Heating & Cooling with optional electric heat kits

• Refrigerant/Lines: R-454B; liquid 3/8″, suction 7/8″; max line length 150 ft; max lift 100 ft

Key Features

• Inverter Technology: Variable-speed rotary compressor modulates from 25–110% for precise comfort and energy savings

• High Efficiency: SEER2 up to 20.5, HSPF2 up to 9.5 when matched with compatible Bosch indoor units

• Multi-Position Installation: Supports vertical upflow/downflow or horizontal left/right for maximum flexibility

• Quiet Operation: Indoor sound as low as 62.7 dB(A); outdoor noise from 58–74 dB(A) depending on load

• Durable Construction: All-aluminum coil, hydrophilic fin coating, powder-coated finish, compressor sound blanket

• Cold-Climate Ready: Intelligent defrost and crankcase heater ensure reliable heating down to 5 °F

• Smart Connectivity: Compatible with Bosch EasyAir App for remote monitoring, diagnostics, and system control

• Optional Electric Heat: Accessory heater kits (5–20 kW) available for backup or supplemental heating

Specifications (Rated Conditions)

• Cooling Capacity (Nominal): 46,000 BTU/h

• Heating Capacity (Nominal): 47,000 BTU/h

• Outdoor Capacity (Max): 60,000 BTU cooling/heating

• SEER2 / HSPF2: Up to 20.5 / 9.5 (system dependent)

• Operating Temp Range: Cooling 40–125 °F • Heating 5–86 °F

• Indoor Airflow (CFM): ~1,310 (low) to ~1,870 (high)

• Indoor Sound: 62.7–72.4 dB(A)

• Outdoor Sound: Min 58 dB(A), Max 74 dB(A)

• Electrical: Indoor 208/230 V, 1-Ph, 60 Hz (MCA 5 A, MOCP 15 A) • Outdoor 208/230 V, 1-Ph, 60 Hz (MCA 37 A, MOCP 60 A)

Dimensions & Weights

• Indoor (BIVA-48RCB-M20X): 54-1/2″ H × 22″ W × 24″ D • Net 165 lbs

• Outdoor (BOVA-60RTB-M20S): 52-15/16″ H × 37-3/8″ W × 16-13/16″ D • Net 273 lbs

Included Components

• Bosch BIVA-48RCB-M20X multi-position air handler

• Bosch BOVA-60RTB-M20S inverter-driven outdoor condenser
  

Ideal For

Homeowners and businesses needing a high-capacity ducted solution for large spaces. The Bosch BIVA-48RCB-M20X & BOVA-60RTB-M20S system offers premium efficiency, quiet operation, flexible installation, and year-round comfort backed by Bosch quality.