Gas air heater HR 35

wall-mounted

High efficiency Modulating burner and fan Reliable design Relatively low investment 10 years warranty on heat exchanger Nominal power 34.4kW Nominal load lower value 35.5kW Efficiency 106% Air volume 0m³/h - 3000m³/h Max. throw horizontal 23m Max. throw vertical 0m Supply voltage 230V Nominal current 2A Max. electric power input 260W Max. sound level (at a distance of 4 metres) 61dB(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) IP20 Height 670mm Width 795mm Depth 775mm Weight 85kg Min. mounting height (horizontal air distribution) 2.7m Outer pipe diameter combustion air 80mm Outer pipe diameter condensate 40mm Seasonal space heating energy efficiency (Ns) 91.4% Connection, fuel External thread Nominal diameter fuel 3/4 inch (20) Gas consumption high-calorific natural gas (G20) 3.7m³/h Gas consumption propane (G31) 2.8kg/h