Branch Circuit (BC) Controller - Indoor Unit
The technological heart of CITY MULTI® R2-Series systems, the BC Controller enables simultaneous cooling and heating operation with the industry's first two-pipe configuration.
Simultaneous Cooling & Heating
Uses a liquid-gas separator to provide cooling and heating to individual zones from the same system, at the same time.
Operates at 40 dB(A), quieter than a typical conversation, under normal conditions.
Brazed connections simplify onsite installation.
Located in each branch, the valve reduces noise within the building during indoor unit mode changes.
Satisfy Larger Zones
Branches can be twinned to allow larger connected capacity for indoor units (up to 96,000 Btu/h).
Compressor Energy Reduction
Tube-in-tube heat exchangers accomplish subcooling without sending refrigerant back to the outdoor unit.