Boiler design
Operation X
High-quality touch display with glass surface for intuitive operation
BioWIN2 Touch X
The tried-and-tested pellet boiler performs impressively on colder days and also when there is a higher demand for heat.
Smart-flow hydraulics X
To ensure a simple plug & play solution, all the BioWIN 2 Hybrid’s hydraulic components, such as the high-efficiency pump, are integrated into the unit to save space. In combination with the BioWIN2 with automatic pellet feed system, the Smart-Flow hydraulics are installed in the compact wall module. As a result, you no longer need an additional internal unit or accumulator tank for the heat pump.
AeroWIN Klassik X
The air/water heat pump works efficiently when outside temperatures are mild. Flow temperatures of up to 60 degrees are possible.
Hybrid wizard X
green: pellet boiler output display, blue: heat pump output display (optionally available for the Smart-Flow hydraulics wall module)
Cogent to the smallest detail
- The spacious hopper with a capacity of 200 kg replaces the pellet storage. For even more convenience, it can also be combined with the BioWIN2 with fully automatic pellet feed system.
- The tried-and-tested pellet boiler performs impressively on colder days and also when there is a higher demand for heat.
- green: pellet boiler output display, blue: heat pump output display (optionally available for the Smart-Flow hydraulics wall module)
- To ensure a simple plug & play solution, all the BioWIN 2 Hybrid’s hydraulic components, such as the high-efficiency pump, are integrated into the unit to save space. In combination with the BioWIN2 with automatic pellet feed system, the Smart-Flow hydraulics are installed in the compact wall module. As a result, you no longer need an additional internal unit or accumulator tank for the heat pump.
- The air/water heat pump works efficiently when outside temperatures are mild. Flow temperatures of up to 60 degrees are possible.
- High-quality touch display with glass surface for intuitive operation
The advantages at a glance
+ Perfectly efficient heat pump solution which is also suitable for radiators
+ Intelligent smart-flow hydraulics replace electric immersion heater and accumulator tank
+ Two sustainable heat generators ensure supply security and future viability
AeroWIN & pellets
The BioWIN2 and the AeroWIN make the perfect team when it comes to modernising heating systems. When outside temperatures are mild, the air/water heat pump draws in the free heat energy from the ambient air. The Hybrid manager activates the pellet boiler as soon as the heating requirements increase and the heat pump can no longer work in an efficient or cost-effective way. This is especially useful for systems that require higher flow temperatures, such as those involving radiators or underfloor heating systems with large gaps between the pipes.
In the hybrid version, the pellet boiler and the heat pump can also be operated independently of each other – enabling you to heat your property reliably and economically with two extremely eco-friendly energy sources.
Technical data
| Type | Unit | BWH 10.4 | BWH 10.8 | BWH 15.8 | BWH 21.8 | BWH 26.8 |
|---|---|---|---|---|---|---|
| Comprising | BWK 102LT AEK 4.5 | BWK 102LT AEK 8.6 | BWK 152LT AEK 8.6 | BWK 212LT AEK 8.6 | BWK 262LT AEK 8.6 | |
| Nominal thermal output range | kW | 3.0 - 9.9 | 3.0 - 9.9 | 4.3 - 15 | 6.3 - 21 | 7.6 - 25.9 |
| Boiler efficiency at nominal load | % | 94.4 | 94.4 | 93.8 | 93.9 | 94.8 |
| Heat output for heat pump A7/W45 A2/W45 | kW | 4,2 3,2 | 5,3 6,0 | 5,3 6,0 | 5,3 6,0 | 5,3 6,0 |
| Heat pump COP value A7/W45 A2/W45 | 3,4 2,8 | 3,5 2,9 | 3,5 2,9 | 3,5 2,9 | 3,5 2,9 | |
| Dimensions (WxDxH) Pellet boiler Pellet boiler base body Heat pump | cm cm cm | 142x71x147 71x65x115 102x52x74 | 142x71x147 71x65x115 115x52x81 | 142x71x147 71x65x115 115x52x81 | 142x71x147 71x72x115 115x52x81 | 142x78x147 71x72x115 115x52x81 |
| Weight Pellet boiler Pellet boiler base body Heat pump | kg kg kg | 300 170 62 | 300 170 91 | 300 170 91 | 322 191 91 | 322 191 91 |
| Energy efficiency class | A+ | A+ | A+ | A+ | A+ |
For additional technical data, please refer to the respective products BioWIN2 and AeroWIN Klassik and AeroWIN Premium.
