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Bosch Compress 2000 AWF 18kW (400V)
Specifications and technical data
Also known as: Worcester Bosch Compress 2000 AWF 18kW (400V)
Air Source (ASHP)CommercialR3218 kW
| Manufacturer | Bosch |
|---|---|
| Model | Compress 2000 AWF 18kW (400V) |
| Model code | 7738602287 |
| Heat pump type | Air Source (ASHP) All Air Source heat pumps → |
| Application | Commercial All Commercial heat pumps → |
| Refrigerant | R32 All R32 heat pumps → |
| Mode | Heating only |
| Heating capacity | 18 kW |
| COP (heating) | 4.41 at A7/W35 |
| SCOP (heating) | 4.48 at W35 |
| Operating range (air) | -25 to 43 °C |
| Heating flow temperature | up to 65 °C |
| Power input | 10.6 kW |
| Electrical supply | 380-415V (Three Phase) |
| Dimensions (H×W×D) | 1557 × 1120 × 528 mm |
| Operational Weight | 177 kg |
| Sound power level | 71 dB(A) (Sound Power LW(A)) |
| Price (unit only) | £6,641.67–£7,549.98 (checked 28/08/2026) |
| Data added | 2026-06-24 |
| Data source | Manufacturer Data Sheet |
| Verification | Verified by a human |
Check noise at a neighbour’s window (MCS 020 a) →
Bosch Compress 2000 AWF 18kW (400V) is a 18 kW air source heat pump, using R32 refrigerant.
Where to buy (UK)
| UK Supplier | City Plumbing |
|---|---|
| UK Supplier | BHL |
| UK Supplier | Eco Wizard |
| UK Supplier | Plumbing Superstore |
| UK Supplier | Mr Central Heating |
✎ Suggest a correction to this data
Data is compiled from manufacturer sources and may contain errors or gaps. Always confirm specifications with the manufacturer before making decisions.
Reviews & further reading
- Manufacturer Compress 2000 heat pump — Bosch
- Manufacturer Compress 2000 AWF — Bosch
- Review Bosch Heat Pump Review - Compress 3400i Costs & Specs — HeatPumpComparedCovers the Bosch Compress range generally, not this specific model only.
- Review Worcester Bosch Air Source Heat Pump Review — Dwellow 2026-02
►Installer how-to: How to set the heat curve - Compress 2000Worcester Bosch
►Installer how-to: Switch on the heating & hot water - Compress 2000Worcester Bosch
►Worcester Bosch Compress 2000 Air Source Heat Pump / Alto EnergyAlto Energy LimitedAlternatives to consider
Three Air Source (ASHP) heat pumps from other manufacturers closest in capacity to this one.
EcoAir 400 415 (400V)
CTC · 585600004
- Capacity
- 18.26 kW
- SCOP
- 3.8 (W35)
- Sound power
- 64 dB(A)
- Refrigerant
- R407C
- Price
- ~£5,209.60
HP60 High Monobloc, 13kW
Baxi · 7899706
- Capacity
- 13.5–17.57 kW
- SCOP
- 4.7 (W35)
- Sound power
- 52 dB(A)
- Refrigerant
- R290
- Price
- ~£4,570.63
ECOMOD 290HT
Ideal Heating · ECOMOD 290HT 18kW
- Capacity
- 18.77 kW
- SCOP
- 4.99 (W35)
- Sound power
- 64 dB(A)
- Refrigerant
- R290
More from Bosch
Compress 5800i AW 4
ASHP · 4 kW · SCOP 4.58 · BUS eligible
Compress 5800i AW 5
ASHP · 6 kW · SCOP 4.65 · BUS eligible
Compress 5800i AW 7
ASHP · 7 kW · SCOP 4.58 · BUS eligible
Compress 2000 AWF 4kW (230V)
ASHP · 4 kW · SCOP 4.85 · BUS eligible
Compress 2000 AWF 6kW (230V)
ASHP · 6 kW · SCOP 4.95 · BUS eligible
Compress 2000 AWF 8kW (230V)
ASHP · 7 kW · SCOP 5.03 · BUS eligible
Compress 2000 AWF 10kW (230V)
ASHP · 8 kW · SCOP 5.03 · BUS eligible
Compress 2000 AWF 12kW (230V)
ASHP · 12 kW · SCOP 4.57
Other Air Source (ASHP) heat pumps
H-600 CO₂
ASHP · 300–600 kW
H-1200 CO₂
ASHP · 600–1200 kW
H-1800 CO₂
ASHP · 900–1800 kW
H-2600 CO₂
ASHP · 1500–3000 kW
NX-Q-G06
ASHP · 157.5 kW
NX-Q-G06
ASHP · 174.6 kW
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