Avalux 28kW Inverter Heat Pump - Three Phase

Avalux 28kW Inverter Heat Pump - Three PhaseThe 28kW, wired for three phase.The same 27.7kW output as the single-phase 28, wired for 400V three phase. The practical difference is current: 7.3 amps per phase against 20.8, which makes the install easier and the supply far less stressed. If you have three phase at the board, take this one.Features Full DC inverter compressor and fan - runs long and slow instead of cycling R32 refrigerant, lower global warming potential than R410A Heating and cooling, with an operating range down to -7C Titanium heat exchanger with a 40mm water connection IPX4 rated for outdoor installation Digital controller with water temperature display Specifications Specification AL28T Unit Heating capacity (air 27C / water 26C) 5.2 ~ 27.7 kW Consumed power (air 27C / water 26C) 0.38 ~ 3.9 kW COP (air 27C / water 26C) 16.4 ~ 7.0 Heating capacity (air 15C / water 26C) 6.0 ~ 20.3 kW Consumed power (air 15C / water 26C) 0.75 ~ 3.8 kW COP (air 15C / water 26C) 8.0 ~ 5.3 Cooling capacity (air 35C / water 29C) 5.5 ~ 13.5 kW Consumed power (air 35C / water 29C) 1.66 ~ 4.65 kW EER (air 35C / water 29C) 3.3 ~ 2.9 Operating air temperature -7 ~ 43 C Refrigerant R32 IPX rating IPX4 Airflow 4275 m3/h Sound pressure at 1m 45 ~ 57 dB(A) Net dimensions (L x W x H) 1160 x 490 x 862 mm Shipping dimensions (L x W x H) 1210 x 510 x 880 mm Net / shipping weight 103 / 120 kg Power supply 400/3/50 V/Ph/Hz Max run current (per phase) 7.3 A Fan direction Horizontal Fan quantity 1 Fan rotate speed 400 ~ 800 RPM Water connection 40 mm Water flow volume 135 L/min Water pressure drop (max) 17 kPa Installation must be carried out by a licensed electrician and, where required, a licensed plumber. This model requires a 400V three-phase supply.