Product specification:
The FPowlet axial fan combines the biomimetically optimised blades from the model range developed for refrigeration technology with a clear focus on acoustics for use in heat pumps. The blade, which has a serrated trailing edge and winglet modeled on the wing of an owl, also has a rippled leading edge. By using the most efficient ECblue motors, these fans can be 100% speed-controlled, which means that the required operating point can be set for optimum performance.
The result is a fan that is optimised for use in premium heat pumps and makes them unbeatably quiet.
Properties & special features:
- Optimised for use and installation in heat pumps
- Lowest acoustics with low tonality
- High flexibility thanks to fully speed-controlled air flow
- Smooth operation and high durability thanks to dynamic balancing on 2 levels
- Numerous certifications (incl. VDE, UL, CCC, CE)
- Use with A3 work equipment (including R290) possible in principle
Motor concepts:
External rotor motors:
- EC technology: ECblue with integrated controller matched to the fan