Description Model ReferenceRated Heat Output (kW)Min- Max Flow Rate l/min)Min System Water Vol(Litres)ElectricHeaterCap (kW)Fuse(Amps)ENAIStatusHeat PumpReg No. Outdoor UnitA-7/W35A2/W35A7/W35 PUZ-HWM140VHA(-BS)15.9016.2016.4017.90 - 40.10TBCN/A40 (1Ph)N/A (greater than 12kW) PUZ-HWM140YHA(-BS)15.9016.2016.4017.90 - 40.10TBCN/A16 (3Ph)N/A (greater than 12kW) Features and Benefits Self-contained unit, only requiring water and electric connections No need for gas supply, flues or ventilation Low maintenance and quiet operation Operates with outside temperatures as low as -28ºC Optimised low ambient defrost control and operation down to -15°C Hybrid function, for use with conventional boilers Energy monitoring as standard Multiple unit cascade function Coastal protection models available (-BS) Application Examples The vast majority of UK homes Small Retail Outlets Dental / Doctor’s Surgeries Public Sector / Commercial Buildings
