Toshiba VRF systems are well suited for variable load applications, as their design is based on inverter technology which adapts the speed of the variable-speed compressor to the varying thermal loads in a building. Ideal for complex requirements for large commercial and residential applications like Hotels & Condominiums, Shopping centres and Offices. Conventional VRF systems use the standard compressor configuration: one inverter-driven compressor and one fixed-speed. Toshiba VRF MiNi-SMMS & SMMS use dual DC Twin-Rotary compressors to deliver the capacity to each fan coil, allowing the load distribution to be optimised to achieve individualized comfort control whilst reducing energy consumption. Toshiba SMMS VRF (download product brochure) Toshiba SMMS VRF Features: • DC twin rotary compressors • Unique dual inverter drive in every outdoor unit • Non-ozone depleting refrigerant Puron® • Noise below 50 dB(A) • Compact and modular design • Energy savings COP up to 4.1 • New large-diameter fan design for improved air flow • Improved fan blade design for smoother air flow & less turbulence • Extended pipe runs for greater application flexibility Specifications: Sound - below 50 dB(A) Power Supply - 220/1/50Hz & 220/1/60Hz Capacities of Condensing units: 5 - 12 HP(14.0 kW-33.5 kW) Max. number of combined outdoor units 1 / max number of indoor units 20 (12HP) 14 - 24 HP(38.4 kW-68.0 kW) Max. number of combined outdoor units 2 / max number of indoor units 40 (24HP) 22 - 36 HP(61.5 kW-101.0 kW) Max. number of combined outdoor units 3 / max number of indoor units 48 (36HP) 32 - 48 HP(90.0 kW-135.0 kW) Max. number of combined outdoor units 4 / max number of indoor units 48 (48HP)