Hot waterR290
Atlantic Explorer
Hot water heat pumps · 7 models · PL
Floor-standing R290 hot water heat pump with 200 or 270 l (also with a heating coil for a second heat source), using room air or ducted outdoor air from -5 to 43 °C, with a 50 to 62 °C setpoint range. Atlantic states it is SG Ready compatible for PV self-consumption. Indoor sound power 47 dB(A) per the ErP data sheet.
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)
9 models listed
9 models of this series are on the Lista ZUM, which the Polish Czyste Powietrze grant requires.
checked November 4, 2026 · See the entries
Specifications
| Type | Hot water heat pumps |
|---|---|
| SCOP at 35 °C | – |
| SCOP at 55 °C | – |
| Refrigerant | R290 (GWP 3) |
| Outdoor sound power | 47 dB(A) |
| Max. flow temperature | 62 °C |
| Built-in backup heater | 1.2 kW |
| Markets | PL |
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 | Yes |
|---|---|
| Modbus | Not documented |
| EEBUS | Not documented |
| Cloud API | not confirmed |
| §14a EnWG control | not confirmed |
| Local interfaces | SG Ready |
Source: groupe-atlantic.pl/api/download-file?productDocument=6a95...
Zerofy
Via SG ReadyZerofy has no native Atlantic integration yet, but this series has an SG Ready input: Zerofy can switch it through a Shelly relay on the SG Ready terminals.
Models in this series
Model codes as the manufacturer documents them. The official list entries, with their own naming, follow below.
Models on the ZUM list 9
On the Lista ZUM on November 4, 2026, with the list's own device number.
| Model | ZUM id |
|---|---|
| 886115 | PU-200381 |
| 886116 | PU-600379 |
| 886121 | PU-800383 |
| 886122 | PU-000382 |
| 886128 | PU-600384 |
| 986086 (A986086) | PU-400356 |
| 986087 (A986087) | PU-600355 |
| 986088 (A986088) | PU-900354 |
| 986089 (A986089) | PU-100353 |
Entries as published in the official lists on the date shown; names and numbers are copied verbatim. Check the list for your exact model before you order.
More Atlantic heat pumps
Sources
- Datasheet: groupe-atlantic.pl/api/download-file?productDocument=6a956095578ba600f17de80d
- Product page: groupe-atlantic.pl/produkty/explorer-wifi
- Control and connectivity: groupe-atlantic.pl/api/download-file?productDocument=6a956095578ba600f17de80d
- 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.
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