| EHVX04S18CA3V | EHVX08S18CA3V | EHVX08S26CA9W | EHVX16S26CA9W | EHVX16S18CA3V | |||||
|---|---|---|---|---|---|---|---|---|---|
| Sound pressure level | Nom. | dBA | 28 | 33 | |||||
| Water side Heat exchanger | Water flow rate | Cooling | Max. | l/min | 34 | 50 | |||
| Heating | Max. | l/min | 34 | 50 | |||||
| Sound power level | Nom. | dBA | 42 (2) | 47 (2) | |||||
| Dimensions | Unit | Width | mm | 600 | 600 | ||||
| Depth | mm | 728 | 728 | ||||||
| Height | mm | 1,732 | 1,732 | ||||||
| Casing | Material | Precoated sheet metal | Precoated sheet metal | ||||||
| Colour | White | White | |||||||
| Weight | Unit | kg | 117 | 129 | |||||
| PED | Category | Category I | Art3§3 | ||||||
| Wiring connections | For connection with user interface | Remark | 0.75 mm² till 1.25 mm² (max length 500m) | 0.75 mm² till 1.25 mm² (max length 500m) | |||||
| Quantity | 2 | 2 | |||||||
| Notes | (1) - Heatloss according to EN12897 | (1) - Heatloss according to EN12897 | (1) - Heatloss according to EN12897 | (1) - Heatloss according to EN12897 | (1) - Heatloss according to EN12897 | ||||
| (2) - DB/WB 7°C/6°C - LWC 35°C (DT=5°C) | (2) - DB/WB 7°C/6°C - LWC 35°C (DT=5°C) | (2) - DB/WB 7°C/6°C - LWC 35°C (DT=5°C) | (2) - DB/WB 7°C/6°C - LWC 35°C (DT=5°C) | (2) - DB/WB 7°C/6°C - LWC 35°C (DT=5°C) | |||||
| (3) - 15°C-25°C: BUH only, no heat pump operation = during commissioning | (3) - The sound pressure level is measured via a microphone at a 1m distance from the unit. It is a relative value, depending on the distance and acoustic environment. | (3) - 15°C-25°C: BUH only, no heat pump operation = during commissioning | (3) - The sound pressure level is measured via a microphone at a 1m distance from the unit. It is a relative value, depending on the distance and acoustic environment. | (3) - 15°C-25°C: BUH only, no heat pump operation = during commissioning | |||||
| (4) - Including piping + PHE + back-up heater; excluding expansion vessel | (4) - The sound pressure level mentioned is valid for pump medium speed - 0 ESP / medium speed - nominal flow / high speed - nominal flow | (4) - Including piping + PHE + back-up heater; excluding expansion vessel | (4) - The sound pressure level mentioned is valid for pump medium speed - 0 ESP / medium speed - nominal flow / high speed - nominal flow | (4) - Including piping + PHE + back-up heater; excluding expansion vessel | |||||
| (5) - 15°C-25°C: BUH only, no heat pump operation = during commissioning | (5) - 15°C-25°C: BUH only, no heat pump operation = during commissioning | (5) - Refer to operation range for detail for differences between *RHQ* and *RLQ* models | |||||||
| (6) - Including piping + PHE + back-up heater; excluding expansion vessel | (6) - Including piping + PHE + back-up heater; excluding expansion vessel | ||||||||
| (7) - Water circuit piping connections diameter is connection after ball valves, Connection at unit is G1-1/4 FEMALE | (7) - Water circuit piping connections diameter is connection after ball valves, Connection at unit is G1-1/4 FEMALE | ||||||||
| (8) - See separate drawing for operation range | (8) - See separate drawing for operation range | ||||||||
| (9) - For *RLQ* outdoor units >55°C BUH only, no heatpump operation | (9) - For *RLQ* outdoor units >55°C BUH only, no heatpump operation | ||||||||
| (10) - For *RHQ* outdoor units >50°C BUH only, no heatpump operation | (10) - For *RHQ* outdoor units >50°C BUH only, no heatpump operation | ||||||||
| (11) - Minimum flow is mentioned for heat pump operation. To allow backup heater to operate safety a higher minimum flow is required. For *3V models 12 l/min | (11) - Minimum flow is mentioned for heat pump operation. To allow backup heater to operate safety a higher minimum flow is required. For *3V models 12 l/min | ||||||||
| (12) - Minimum flow is mentioned for heat pump operation. To allow backup heater to operate safety a higher minimum flow is required. For *9W models 15 l/min | (12) - Minimum flow is mentioned for heat pump operation. To allow backup heater to operate safety a higher minimum flow is required. For *9W models 15 l/min | ||||||||
| (13) - Refer to operation range for detail for differences between *RHQ* and *RLQ* models | (13) - Refer to operation range for detail for differences between *RHQ* and *RLQ* models | ||||||||
| (14) - PED unit category: Art3§3: excluded from scope of PED due to article 1, item 3.6 of 97/23/EC | (14) - PED unit category: Art3§3: excluded from scope of PED due to article 1, item 3.6 of 97/23/EC | ||||||||
| (15) - For more details on current & voltage range, refer to the installation manual. | (15) - For more details on current & voltage range, refer to the installation manual. | ||||||||
| Casing | Colour | White | White | White | |||||
| Material | Precoated sheet metal | Precoated sheet metal | Precoated sheet metal | ||||||
| Dimensions | Unit | Height | mm | 1732 | 1732 | 1732 | |||
| Width | mm | 600 | 600 | 600 | |||||
| Depth | mm | 728 | 728 | 728 | |||||
| Weight | Unit | kg | 115 | 126 | 121 | ||||
| PED | Category | Art3§3 | Category I | Art3§3 | |||||
| Water side Heat exchanger | Water flow rate | Heating | Max. | l/min | 25 | 34 | 50 | ||
| Cooling | Max. | l/min | 25 | 34 | 50 | ||||
| Sound power level | Nom. | dBA | 42 (2) | 42 (2) | 47 (2) | ||||
| Sound pressure level | Nom. | dBA | 28 | 28 | 33 | ||||
| Operation range | Heating | Water side | Min. | °C | 15 (5) | 15 (5) | 15 (5) | ||
| Max. | °C | 55 (5) | 55 (5) | 55 (5) | |||||
| Cooling | Ambient | Min. | °CDB | 10 | 10 | 10 | |||
| Water side | Min. | °C | 5 | 5 | 5 | ||||
| Max. | °C | 22 | 22 | 22 | |||||
| Wiring connections | For connection with user interface | Quantity | 2 | 2 | 2 | ||||
| Remark | 0.75 mm² till 1.25 mm² (max length 500m) | 0.75 mm² till 1.25 mm² (max length 500m) | 0.75 mm² till 1.25 mm² (max length 500m) | ||||||