| EHVZ16S18CB3V / ERHQ011BAV3 | EHVZ16S18CB3V / ERHQ014BAV3 | EHVZ16S18CB3V / ERHQ016BAV3 | ||||
|---|---|---|---|---|---|---|
| Domestic hot water heating | General | Declared load profile | L | L | L | |
| Average climate | Water heating energy efficiency class | A | A | A | ||
| COP | 4.39 (1), 3.25 (2) | 4.29 (1), 3.24 (2) | 4.08 (1), 3.20 (2) | |||
| Heating capacity | Nom. | kW | 11.2 (1), 10.3 (2) | 14.0 (1), 13.1 (2) | 16.0 (1), 15.2 (2) | |
| Power input | Heating | Nom. | kW | 2.55 (1), 3.17 (2) | 3.26 (1), 4.04 (2) | 3.92 (1), 4.75 (2) |
| Notes | (1) - Condition 1: cooling Ta 35°C - LWE 18°C (DT = 5°C); heating Ta DB/WB 7°C/6°C - LWC 35°C (DT = 5°C) | (1) - Condition 1: cooling Ta 35°C - LWE 18°C (DT = 5°C); heating Ta DB/WB 7°C/6°C - LWC 35°C (DT = 5°C) | (1) - Condition 1: cooling Ta 35°C - LWE 18°C (DT = 5°C); heating Ta DB/WB 7°C/6°C - LWC 35°C (DT = 5°C) | |||
| (2) - Condition 2: cooling Ta 35°C - LWE 7°C ( DT = 5°C); heating Ta DB/WB 7°C/6°C - LWC 45°C ( DT = 5°C ) | (2) - Condition 2: cooling Ta 35°C - LWE 7°C ( DT = 5°C); heating Ta DB/WB 7°C/6°C - LWC 45°C ( DT = 5°C ) | (2) - Condition 2: cooling Ta 35°C - LWE 7°C ( DT = 5°C); heating Ta DB/WB 7°C/6°C - LWC 45°C ( DT = 5°C ) | ||||
| (3) - Condition 3: heating Ta DB -7°C (RH85%) - LWC 35°C | (3) - Condition 3: heating Ta DB -7°C (RH85%) - LWC 35°C | (3) - Condition 3: heating Ta DB -7°C (RH85%) - LWC 35°C | ||||
| (4) - Condition 4: heating Ta DB -7°C (RH85%) - LWC 45°C | (4) - Condition 4: heating Ta DB -7°C (RH85%) - LWC 45°C | (4) - Condition 4: heating Ta DB -7°C (RH85%) - LWC 45°C | ||||
| (5) - Capacity must be split up over the additional and main zone. Refer to ESP-data for more details on available head (kPa). | (5) - Capacity must be split up over the additional and main zone. Refer to ESP-data for more details on available head (kPa). | (5) - Capacity must be split up over the additional and main zone. Refer to ESP-data for more details on available head (kPa). | ||||
| (6) - DB/WB 7°C/6°C - LWC 35°C (DT=5°C) | (6) - DB/WB 7°C/6°C - LWC 35°C (DT=5°C) | (6) - DB/WB 7°C/6°C - LWC 35°C (DT=5°C) | ||||
| (7) - DB/WB 7°C/6°C - LWC 45°C (Dt=5°C) | (7) - DB/WB 7°C/6°C - LWC 45°C (Dt=5°C) | (7) - DB/WB 7°C/6°C - LWC 45°C (Dt=5°C) | ||||
| (8) - 15°C-25°C: BUH only, no heat pump operation = during commissioning | (8) - 15°C-25°C: BUH only, no heat pump operation = during commissioning | (8) - 15°C-25°C: BUH only, no heat pump operation = during commissioning | ||||