XR 120+
Gas-fired unit air heater, 120 kW
- Improved efficiency
- Heating and air circulation
- Economical energy consumption
- Quick warm up
- Reliable design
Features
- 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
Technical features
| Nominal power | 105.3kW |
|---|---|
| Nominal load lower value | 111kW |
| Efficiency | 96.5% |
| Air volume | 11500m³/h - 13000m³/h |
| Max. throw horizontal | 53m |
| Max. throw vertical | 0m |
| Supply voltage | 230V |
| Nominal current | 6A |
| Max. electric power input | 1210W |
| Max. sound level (at a distance of 4 metres) | 63.94dB(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) | IP20B |
| Height | 1040mm |
| Width | 1280mm |
| Depth | 1090mm |
| Weight | 215kg |
| Min. mounting height (horizontal air distribution) | 2.7m |
| Outer pipe diameter combustion air | 130mm |
| Seasonal space heating energy efficiency (Ns) | 78.7% |
| Connection, fuel | Internal thread |
| Nominal diameter fuel | 1 inch (25) |
| Gas consumption propane (G31) | 8.9kg/h |
| Gas consumption high-calorific natural gas (G20) | 13.4m³/h |
| Gas consumption low-calorific natural gas (G25) | 13.4m³/h |
Images
Accessories
Controls
Other
Service parts
View our service parts for the XR 120+ (and earlier models) in the parts shop.
Parts shopWinterwarm XR+-serie
The Winterwarm XR+ heater is a gas-fired unit air heater with innovative technology for highly efficient heating of all types industrial and commercial buildings.
All Winterwarm XR_plus types