BoschCS3000AWP 19(*)
The Bosch CS3000AWP 19(*) is an air-to-water heat pump with a SCOP of 4.36 (35 °C) and a sound power level of 68 dB(A).1,2
Key figures
Technical specifications
| General | |
|---|---|
| Type (source) | Air-to-water2 |
| Performance | |
| Heating capacity (A7/W35) | 30 kW2 |
| Rated output 35 °C | 22.5 kW2 |
| Rated output 55 °C | 19.53 kW2 |
| Min. outdoor temperature | -20 °C2 |
| Efficiency | |
| SCOP (35 °C) | 4.362 |
| SCOP (55 °C) | 3.222 |
| Seasonal efficiency ηs 35 °C | 172 %2 |
| Seasonal efficiency ηs 55 °C | 126 %2 |
| Energy label 35 °C | A, , 2 |
| Energy label 55 °C | A, , 2 |
| COP A7/W35 | 4.362 |
| Noise | |
| Outdoor unit sound power | 68 dB(A)2 |
| Refrigerant | |
| Refrigerant | R322 |
| Refrigerant GWP | 6752 |
| Refrigerant charge | 7.9 kg2 |
| Grants & market | |
| ISDE grant (NL) | 4,850 €1 |
Variants
This model is registered in 4 combinations (for example with a different indoor unit or cylinder) with exactly the same performance. All figures on this page apply to each of these types. The part of the type number that differs is in bold; small differences (e.g. cylinder volume or anode) are listed after it:
- CS3000AWP 19(*)
- CS3000AWP 19 MB
- CS3000AWP 19 P
- CS3000AWP 19 S
Manufacturer documentation
- Product page
- Brochure / leaflet — CS3000 Spec Brochure
- Manual — CS3000 Installation Manual
External links to Bosch's official website. The manufacturer may change or move documents; where they differ, the manufacturer's latest version applies.
Frequently asked questions
Sources
- ISDE heat pump notification code list — Rijksdienst voor Ondernemend Nederland (RVO) · accessed 27 Sept 2026
- Heat Pump Keymark certificates — EHPA / DIN CERTCO (Heat Pump KEYMARK) · accessed 29 Sept 2026