Improved efficiency
Heating and air circulation
Economical energy consumption
Quick warm up
Reliable design
The XR 80+ is the lowest capacity of the large models with axial fan, especially suitable for high (>6m) and large industrial halls. The unit has a capacity of 80 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.
modulating premix burner and fan
delta T-control optimizes energy consumption
summer ventilation
available in natural gas or propane version
installation friendly
no condensate drain necessary
simple maintenance
controller can operate up to 8 heaters
other controling possibilities: 0-10V. and modbus
Nominal power
68.4kW
Nominal load lower value
72kW
Efficiency
95.7%
Air volume
8500m³/h - 10200m³/h
Max. throw horizontal
52m
Max. throw vertical
0m
Supply voltage
230V
Nominal current
3.3A
Max. electric power input
730W
Max. sound level (at a distance of 4 metres)
65.94dB(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)
IP20
Height
1040mm
Width
1135mm
Depth
1090mm
Weight
185kg
Min. mounting height (horizontal air distribution)
2.7m
Outer pipe diameter combustion air
100mm
Seasonal space heating energy efficiency (Ns)
78.9%
Connection, fuel
Internal thread
Nominal diameter fuel
1 inch (25)
Gas consumption low-calorific natural gas (G25)
8.7m³/h
Gas consumption propane (G31)
5.8kg/h