Gas air heater HR 20 EC

ceiling-mountedwall-mounted

Most environmentally-friendly heater High efficiency Economical and quiet EC fan Modulating burner and fan 10 years warranty on heat exchanger The HR 20-EC is a compact condensing air heater with low noise EC Fan. The unit has a capacity of 20 kW and an efficiency of approx. 106%. Both the pre-mix burner and system fan can modulate back to 30%. In combination with the Multitherm thermostat this ensures an even room temperature. The HR 20-EC is suitable for natural gas or propane gas. It is also possible to mount the unit up to an angle of 45 degrees. Together with the louvres, it is then possible to blow warm air vertically. The HR 20 EC is low noise, has a compact and attractive design and is ideally suited to installation in small shops and any other commercial buildings. modulating burner- and fan control for more comfort delta-T control optimizes gas consumption quiet and efficient EC fan as standard low electricity consumption compact and light tilt-mounted option - V-model (improved vertical heat distribution) various suspension options, on ceiling or wall natural gas or propane supplied including siphon very suitable for shops, showrooms, cafetarias, etc. Nominal power 19.2kW Nominal load lower value 20kW Efficiency 106% Air volume 1700m³/h - 2650m³/h Max. throw horizontal 20m Max. throw vertical 0m Supply voltage 230V Nominal current 1.3A Max. electric power input 160W Max. sound level (at a distance of 4 metres) 54dB(A) Material heat exchanger Stainless steel Closed version Yes Burner controller high/low No Burner controller, modulating Yes Control signal on/off Yes Control signal 0-10 V No Fan type Axial Degree of protection (IP) IP00B