- AUTOADAPT function automatically finds the best setpoint and thus reduces the energy consumption and setup time.
- Insulating shells are supplied with pumps to minimise ENERGY heat loss in heating and cooling systems.
- A display shows the actual power consumption in Watt or actual flow rate in m³/h for control purposes.
- The best energy efficiency index (EEI) in the market provides the highest energy savings during a year.
- Stainless-steel pump housings are available if the application demand corrosion resistance or for drinking water, DHW applications.
- Complies with the German regulation for energy saving in buildings and building systems, Energieeinsparverordnung – EnEV §14(3).
- Automatic night setback function that further reduces the energy consumption if the boiler provides this feature.
- Simple selection among three constant-pressure curves, three proportional-pressure curves or three fixed speeds with only one button . Quick and simple setup.
- ALPHA plug. Easy, quick and safe electrical connection.
- ALPHA2 is suitable for cold-water systems,drinking water approval. High application flexibility .
- Electro-coated pump housing.
- No external motor protection is required. Reduced installation time and costs.
- New improved start. Secure start under tough conditions.
- New advanced. Dry- running protection. Protects the pump at intial start-up and daily operation if there is no water in the pump.
- Manual summer mode. Saves energy during the summertime –consumption <0,8W and ensures safe start at the next heating season.