heatpumpdatabaseProduct data sheetheatpumpdatabase.com
Panasonic ECOi-W WQ 1404 H
Model code: P-WQE1404HA
Water Source (WSHP)CommercialHeating & cooling
Heating capacity
471 kW
COP
3.85
W10/W45
Max flow temp
55°C
Sound power
92 dB(A)
Refrigerant
R410A
Boiler Upgrade Scheme
Not found on the Ofgem BUS Product Eligibility List.
MCS certification
No MCS listing recorded.
| General | |
|---|---|
| Heat pump type | Water Source (WSHP) |
| Application | Commercial |
| Refrigerant | R410A |
| Mode | Heating & cooling |
| Heating performance | |
| Heating capacity | 471 kW |
| Max heating output (low temp) | 471 kW at W7/W45 |
| COP (heating) | 3.85 at W10/W45 |
| Operating range (air) | -8 to 5 °C |
| Heating flow temperature | 25–55 °C |
| Cooling performance | |
| Cooling capacity | 421 kW |
| Max cooling output (high temp) | 421 kW at W35/W7 |
| EER (cooling) | 4.35 at W35/W7 |
| SEER (cooling) | 6.43 at Not stated |
| Cooling flow temperature | 5–18 °C |
| Electrical, acoustic and physical | |
| Electrical supply | 380-415V (Three Phase) |
| Sound power level | 92 dB(A) (Sound Power LW(A)) |
| Dimensions (H×W×D) | 1880 × 1005 × 2250 mm |
| Operational Weight | 1787 kg |
Test conditions: A = outdoor air °C, W = flow water °C (e.g. A7/W35 = 7°C air, 35°C flow). Compare COP and SCOP only at the same conditions.