21kw EVI Low temperature Air to water heat pump
Product Description
| Monoblock Low temperature EVI Air to water heat pump | |||||
| Model | heat pump | FA-06EVI | FA-05EVI | ||
| Unit function | Standard condition | Heating capacity | kw | 21.00 | 20.30 |
| kcal/h | 17885.00 | 17455.00 | |||
| Hot water supply | T/h | 0.45 | 0.44 | ||
| Input power | kw | 5.12 | 4.80 | ||
| Low temperature conditions | Heating capacity | kw | 17.30 | 16.60 | |
| kcal/h | 14875.00 | 14273.00 | |||
| Hot water supply | T/h | 0.33 | 0.32 | ||
| Input power | kw | 5.20 | 4.69 | ||
| Ultra-low temperature conditions | Heating capacity | kw | 10.66 | 9.70 | |
| kcal/h | 9166.00 | 8340.00 | |||
| Hot water supply | T/h | 0.20 | 0.19 | ||
| Input power | kw | 5.00 | 4.15 | ||
| Standard condition heating input current | A | 24.40 | 8.40 | ||
| Max running current | A | 34.20 | 12.00 | ||
| Power | V/Ph/Hz | 380V/3N/50Hz | |||
| Unit Noise comprehensive index | Db(A) | 58.00 | 58.00 | ||
| Dimension | W | mm | 1390./900 | 810./1120 | |
| D | mm | 635./420 | 780./425 | ||
| H | mm | 950./1400 | 1050./1260 | ||
| Unit weight | kg | 175.00 | 145.00 | ||
| Running control | Water temperature control precision | ℃ | ±2℃ | ||
| Ambient temperature range | ℃ | –25℃ – 43℃ | |||
| Refrigerants circulation structure | Throttle type | electric expansion valve | |||
| Refrigerant | Type | R407C/R32 | |||
| Refrigerant charge | kg | 2.6*2 | 3.50 | ||
| Max working pressure | bar | 28.00 | 28.00 | ||
| Compressor | Type | Efficient fully enclosed type vortex | |||
| Stall Current | A | 60.00 | 60.00 | ||
| Air-source side heat exchanger | Type | Finned heat exchanger | |||
| Qty | pc | 2.00 | 1.00 | ||
| Motor power | kw | 0.40 | 0.40 | ||
| Hhot water side heat exchanger | Type | tube to tube heat exchange/plate heat exchange | |||
| Water flow | m3/h | 3.58 | 3.49 | ||
| Water pressure down | kPa | 30.00 | 30.00 | ||
| Connecting pipe size | DN | 25.00 | 25.00 | ||
| Water side max working pressure | kPa | 1000.00 | 1000.00 | ||
1,standard condition heating condiiton: air source side heat exchanger inlet air 20/15℃,hot water source intial temp 15℃,end heating temp 55℃.
2,Low temp heating condition: air source side heat exchanger inlet air 7/6℃,hot water side intial temp 10℃,end heating temp 55℃.
3,Ultra-low temperature heating conditions:air-source side heat exchanger inlet air -15/-17℃,hot water side intial temp 10℃,end heating temp 55℃.