Electric air heater XR 40+

suspended

Gas-fired unit air heater, 40 kW .Improved efficiency .Heating and air circulation .Economical energy consumption .Quick warm up .Reliable design The XR 40 is a compact air heater with axial fan. The unit has a capacity of 40 kW and does not need a condensate siphon. The pre-mix burner and the system fan both have stepless modulation down to 60% output. These features ensure a constant and even temperature in the building. Features .modulating premix burner and fan .delta T-control optimizes energy consumption .vertical air discharge possible .summer ventilation .compact and low weight .available in natural gas or propane version .installation friendly .simple maintenance .controller can operate up to 8 heaters .other controling options: 0-10V and modbus Technical features Nominal power:41.1kW Minimum heat output:25.3kW Nominal load lower value:44kW Efficiency:95.8% Air volume:4500m³/h - 8500m³/h Max. throw horizontal:32m Max. throw vertical:8m Supply voltage:230V Nominal current:1.5A Max. electric power input:325W Max. sound level (at a distance of 4 metres):60.94dB(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 Height:670mm Width:795mm Depth:795mm Weight:78kg Min. mounting height (horizontal air distribution): - 2.7m Outer pipe diameter combustion air:80mm Seasonal space heating energy efficiency (Ns):78.3% Connection, fuel:External thread