Photo: Alpha Innotec
Hot waterR134A
Alpha Innotec BWP
Hot water heat pumps · 2 models
Plug-in hot water heat pump for indoor installation with 190 or 260 l tank, fixed speed, 1.7 kW heating output at A15/W45, solar thermal heat exchanger in the tank.
Grant lists
Grants depend on the exact model being on the official list. The counts below are the entries of this series we found in each list.
BAFA WEP (Germany)
Not confirmed
We could not match this series against the BAFA list reliably – look up your exact model in the portal.
checked November 4, 2026
ZUM (Poland)
Not confirmed
We could not match this series against the Lista ZUM reliably – look up your exact model in the list.
checked November 4, 2026
Specifications
| Type | Hot water heat pumps |
|---|---|
| SCOP at 35 °C | – |
| SCOP at 55 °C | – |
| Refrigerant | R134A |
| Outdoor sound power | – |
| Max. flow temperature | – |
Heating output is the figure in the manufacturer's datasheet; the basis (nominal output at A7/W35 or B0/W35, or design heat load) differs between brands, so check the datasheet before comparing. * = design heat load Pdesignh at 35 °C from the BAFA portal.
Control and connectivity
| SG Ready | Not confirmed |
|---|---|
| Modbus | Not confirmed |
| EEBUS | Not confirmed |
| Cloud API | not confirmed |
| §14a EnWG control | not confirmed |
Zerofy
NativeZerofy controls Alpha Innotec heat pumps natively, through the manufacturer's cloud, and moves heating and hot water into hours with surplus solar power or low prices.
Models in this series
Model codes as the manufacturer documents them. The official list entries, with their own naming, follow below.
More Alpha Innotec heat pumps
Sources
- Product page: www.alpha-innotec.com/de/produkte/brauchwasser-warmepumpe/bwp-serie
- BAFA Wärmeerzeuger-Portal – Wärmepumpen – checked November 4, 2026
- Lista ZUM (Instytut Ochrony Środowiska) – checked November 4, 2026
- EEBUS certified devices – checked November 2, 2026
All figures are taken from the manufacturers' datasheets and the official BAFA and ZUM lists on the date shown and may have changed since. This is not grant advice – check the list and your grant conditions before you order. Zerofy is not affiliated with any of the manufacturers listed.
SG Ready is a label of the Bundesverband Wärmepumpe (BWP) e.V.; “Yes” means the manufacturer documents the two-input interface or declares it on the BAFA portal, not that the series carries the BWP label – the label list is at waermepumpe.de. EEBUS is a standard of the EEBus Initiative e.V.; Modbus is a registered trademark of Schneider Electric, licensed to the Modbus Organization. Product names, logos and photos belong to their manufacturers and are shown to identify the products. Grant data: BAFA Wärmeerzeuger-Portal and Lista ZUM (IOŚ-PIB) as of the dates shown; the SCOP at 55 °C in the BAFA tables is calculated by Zerofy from the portal's ηs value.
Heat with your own solar power
Zerofy moves your heat pump's runtime into the hours with surplus solar power or low prices – automatically.
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