Electric air heater XR 30+

suspended

Gasfired unit air heater, 30 kW .Improved efficiency .Heating and air circulation .Economical energy consumption .Quick warm up .Reliable design The XR 30 is a compact air heater with axial fan. The unit has a capacity of 30 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 .variable air discharge .vertical air discharge possible .summer ventilation .compact and low weight .available in natural gas and propane version .installation friendly .simple maintenance .controller can operate up to 8 heaters .other control possibilities: 0-10V and modbus Technical features Nominal power:28.9kW Minimum heat output:17kW Nominal load lower value:32kW Efficiency:94.6% Air volume:3900m³/h - 4200m³/h Max. throw horizontal:31m Max. throw vertical:7m Supply voltage:230V Nominal current:1.4A Max. electric power input:300W 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:495mm Width:755mm Depth:615mm Weight:53kg Min. mounting height (horizontal air distribution):1.7m Outer pipe diameter combustion air:80mm Seasonal space heating energy efficiency (Ns):78.4%