Baxi heat pumps
Air/water monoblocAir/water split 6 series
Baxi is a heating brand of BDR Thermea Group, the group behind Remeha and De Dietrich, with national companies in the UK (Baxi Heating UK, Warwick), Italy (Bassano del Grappa), Spain and Poland, each with its own heat pump line-up. The range covers the Auriga R32 and Auriga P R290 monoblocks (Italy, Poland), the HP40 and HP60 monoblocks (UK), the Alya FS split with a 177 l tank (Italy, Poland) and the Platinum BC Smart iR32 split with a 190 l tank (Spain, Poland). The units are group platforms: Auriga is the Remeha Tensio C and De Dietrich Alezio M R32 / Modena, Auriga P the Remeha Confida MB 400 and De Dietrich Alezio M R290, and Platinum BC Smart iR32 uses the outdoor unit of the De Dietrich Strateo R32 and Remeha Eria Tower Ace.
Checked November 2, 2026 · Warwick, United Kingdom · Manufacturer website
Photo: Baxi
Grant lists
BAFA WEP (Germany)
Not confirmed checked November 4, 2026
ZUM (Poland)
2 / 6 checked November 4, 2026
Baxi in Zerofy
Zerofy has no integration for Baxi yet. Where a series below has an SG Ready input, Zerofy can still switch it through a Shelly relay. The heat pump comparison lists every brand Zerofy supports.
Baxi heat pump types
Baxi Air-to-water monoblock
The whole refrigerant circuit sits in one outdoor unit; only water pipes run into the house. The most common choice for retrofits, because no refrigerant lines need to be installed inside.
Air/water monoblocR32
Baxi Auriga (Auriga-A)
8 models
- Output
- 4.2–15.9 kW
- SCOP 35 °C
- –
- Max. flow
- 65 °C
- BAFA WEP
- Not confirmed
- ZUM
- 6 models listed
- Zerofy
- Not supported
Air/water monoblocR290
Baxi Auriga P
7 models
- Output
- 4.4–15.6 kW
- SCOP 35 °C
- –
- Max. flow
- 75 °C
- BAFA WEP
- Not confirmed
- ZUM
- No model on the list
- Zerofy
- Not supported
Air/water monobloc
Baxi HP60 high temperature monobloc
- Output
- –
- SCOP 35 °C
- –
- Max. flow
- –
- BAFA WEP
- Not confirmed
- ZUM
- Not confirmed
- Zerofy
- Not supported
Air/water monobloc
Baxi HP40 monobloc
- Output
- –
- SCOP 35 °C
- –
- Max. flow
- –
- BAFA WEP
- Not confirmed
- ZUM
- Not confirmed
- Zerofy
- Not supported
Baxi Air-to-water split
An outdoor unit plus an indoor hydraulic station, joined by refrigerant lines. The pipework inside the house stays frost-free without glycol, and the indoor part is often quieter to place.
Air/water splitR32
Baxi Alya FS-A
7 models
- Output
- 4.3–8.3 kW
- SCOP 35 °C
- –
- Max. flow
- 65 °C
- BAFA WEP
- Not confirmed
- ZUM
- No model on the list
- Zerofy
- Via SG Ready
Air/water splitR32
Baxi Platinum BC Smart iR32
4 models
- Output
- 4.6–7.6 kW
- SCOP 35 °C
- –
- Max. flow
- –
- BAFA WEP
- Not confirmed
- ZUM
- 3 models listed
- Zerofy
- Not supported
Baxi series at a glance
| Series | Type | Output | SCOP 35 °C | SCOP 55 °C | Refrigerant | Max. flow | BAFA WEP | ZUM | SG Ready | Modbus | EEBUS |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Auriga (Auriga-A) | Air/water monobloc | 4.2–15.9 kW | – | – | R32 | 65 °C | Not confirmed | 6 models listed | –Not documented | Yes | –Not documented |
| Auriga P | Air/water monobloc | 4.4–15.6 kW | – | 3.57–3.99 | R290 | 75 °C | Not confirmed | No model on the list | –Not documented | Yes | –Not documented |
| HP60 high temperature monobloc | Air/water monobloc | – | – | – | – | – | Not confirmed | Not confirmed | ?Not confirmed | ?Not confirmed | ?Not confirmed |
| HP40 monobloc | Air/water monobloc | – | – | – | – | – | Not confirmed | Not confirmed | ?Not confirmed | ?Not confirmed | ?Not confirmed |
| Alya FS-A | Air/water split | 4.3–8.3 kW | – | – | R32 | 65 °C | Not confirmed | No model on the list | Yes | –Not documented | –Not documented |
| Platinum BC Smart iR32 | Air/water split | 4.6–7.6 kW | – | – | R32 | – | Not confirmed | 3 models listed | ?Not confirmed | ?Not confirmed | ?Not confirmed |
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.
Sources
Specifications come from the manufacturer's datasheets linked above, grant status from the official lists below, checked November 2, 2026:
- www.baxi.it/prodotti/pompe-di-calore/aria-acqua-monoblocco-inverter
- www.baxi.co.uk/products/air-source-heat-pumps
- www.baxi.es/productos/aerotermia
- baxi.com.pl/pompy-ciepla/
- baxi.com.pl/baxi-assure/
- lista-zum.ios.edu.pl/
- elan1.bafa.bund.de/zvi-ui/wep/waermepumpen
- BAFA Wärmeerzeuger-Portal – Wärmepumpen – checked November 4, 2026
- Lista ZUM (Instytut Ochrony Środowiska) – checked November 4, 2026
- EEBUS certified devices – checked November 2, 2026
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.
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