Boiler design
X
Vertical or horizontal flue connection available
X
High-quality InfoWIN touch display with glass surface for intuitive operation
X
Robust combustion chamber made from stainless steel and cast iron
X
Combustion of ascending wood gases
X
Fresh, unburned wood chip
X
Automatic ash conveyor in the ash box
X
Automatic coasting surface cleaning
Cogent to the smallest detail
- Vertical or horizontal flue connection available
- High-quality InfoWIN touch display with glass surface for intuitive operation
- Robust combustion chamber made from stainless steel and cast iron
- Combustion of ascending wood gases
- Fresh, unburned wood chip
- Ember bed
- Twin ash removal plate
- Automatic ash conveyor in the ash box
- Automatic coasting surface cleaning
Direct feed system to the wood chip boiler
X
Complete room clearing system has minimal power consumption of 120 W on average
X
Anti-blocking system
X
Large, asymmetric auger channel
X
Smart rotary feeder
X
Operated with 230 V connection
Cogent to the smallest detail
- Complete room clearing system has minimal power consumption of 120 W on average
- Anti-blocking system
- Large, asymmetric auger channel
- Smart rotary feeder
- Operated with 230 V connection
Suction feed system to the wood chip boiler
X
Robust stainless steel fuel hopper with a 270L capacity
X
Mixer for smoothly transporting wood chips into the wood chip boiler
X
Return pipe which only draws in air
X
Fire protection slider
X
Blower located in the storage room itself
X
Transfer box
X
Auger for transporting the wood chip out of the storage room
Cogent to the smallest detail
- Robust stainless steel fuel hopper with a 270L capacity
- Mixer for smoothly transporting wood chips into the wood chip boiler
- Return pipe which only draws in air
- Fire protection slider
- Piping in which the wood chip is transported to the boiler
- Blower located in the storage room itself
- Transfer box
- Auger for transporting the wood chip out of the storage room
The advantages at a glance
+ Very low dust emissions due to patented gasification boiler technology
+ Very low power consumption due to optimised feeding system technology
+ Optionally with auger or unique wood chip suction system
PuroWIN - NEW: Available with a 240 litre ash bin!
PuroWIN ash bin
With our 240 litre ash box we are able to achieve emptying intervals of up to an entire heating season (depending on fuel and boiler output). The galvanised steel container is on wheels to make it easier to take out. A flexible auger is used to further compress the ash and transport it automatically to the ash box.
PuroWIN cascade
The PuroWIN covers heating requirements up to 100 kW. The boilers can also be connected to create cascades covering heating requirements up to 400 kW, making them suitable for use in larger-scale agricultural holdings, commercial and municipal buildings, or even hotels.
PuroWIN Awards
Windhager offers you up to a 5 year full guarantee. The PuroWIN wood chip boiler received the Energy Globe Award in the Fire category and the Plus X Award in the Innovation, High Quality, Functionality and Ecology categories. As part of the Salzburg Business Award, the PuroWIN achieved an excellent second place in the Innovation category. In addition, the PuroWIN was awarded the Agrarfuchs in Gold by the province of Upper Austria and the German Ecodesign Award by the Ministry for the Environment.
JUST LIKE NATURE:
BURNS WITHOUT
EMISSIONS.
Technical data
The PuroWIN is available in a total of 9 different forms.
PuroWIN 24 - 60
Not a combined heat and power unit.
| Type | PW 24 | PW 30 | PW 40 | PW 49 | PW 60 | |
| Nominal thermal output range | kW | 7.2 - 24.0 | 9 - 30 | 12 - 40 | 14.7 - 49 | 18 - 60 |
| Boiler efficiency at nominal load (W20 wood chips) | % | 93.5 | 93.4 | 93.8 | 94.2 | 94.7 |
| Total boiler weight | kg | 621 | 621 | 657 | 657 | 688 |
| Transport weight of boiler body | kg | 497 | 497 | 531 | 531 | 562 |
| Weight of fuel hopper (with suction feed system) | kg | 110 | ||||
| Volume of fuel hopper (with suction feed system) | l | 270 | ||||
| Flue gas connection diameter | mm | 130 | ||||
| Power consumption of boiler during part load | kW | 0,053 | 0,054 | 0,060 | 0,066 | 0,072 |
| Power consumption of boiler during nominal load | kW | 0,081 | 0,092 | 0,105 | 0,120 | 0,133 |
| Maximum power consumption in continuous operation | kW | 0,231 | 0,191 | 0,218 | 0,249 | 0,276 |
| Dimensions of the boiler body on a pallet, W x D x H | mm | 780 x 975 x 1795 | ||||
| Minimum installation dimensions of boiler body, W x D x H | mm | 768 x 975 x 1663 | ||||
| Minimum installation dimensions of the fuel hopper, W x D x H | mm | 800 x 1211 x 1356 | ||||
| Energy efficiency class | A+ | |||||
PuroWIN 72 - 103
Not a combined heat and power unit.
| Type | PW 72 | PW 83 | PW 99 | PW 103 | |
| Nominal thermal output range | kW | 21.6 - 72 | 24.9 - 83 | 29.7 - 99 | 30.9 - 103 |
| Boiler efficiency at nominal load (W20 wood chips) | % | 94.3 | 93.8 | 93.1 | 93.1 |
| Total boiler weight | kg | 1007 | |||
| Transport weight of boiler body | kg | 881 | |||
| Weight of fuel hopper (with suction feed system) | kg | 135 | |||
| Volume of fuel hopper (with suction feed system) | l | 475 | |||
| Flue gas connection diameter | mm | 180 | |||
| Power consumption of the boiler at partial load | kW | 0,093 | 0,116 | 0,141 | 0,141 |
| Power consumption of the boiler at nominal load | kW | 0,174 | 0,220 | 0,294 | 0,294 |
| Maximum power consumption in continuous operation | kW | 0,301 | 0,327 | 0,355 | 0,355 |
| Dimensions of the boiler body on a pallet, W x D x H | mm | 920 x 1065 x 1850 | |||
| Minimum installation dimensions of boiler body, W x D x H | mm | 890 x 1050 x 1710 | |||
| Minimum installation dimensions of the fuel hopper, W x D x H | mm | 800 x 1211 x 1756 | |||
| Energy efficiency class | A+ | ||||
