空气源冷水机加热器 热泵 不锈钢 聚腾 EVI 空气-水高效 低温冷水加热冷却
EVI Low temp. Air source chiller heater Heat pump Stainless Steel Juteng EVI air to water high COP,EER for cold water 26kw heating 35kw cooling Vertical type
The EVI heat pump adopts the most advanced low-temperature enhanced vapors injection compressor echnology, EVI heat pump delivers higher heating capacity at low evaporation temp. thereby better responding to heating requirements than normal air source heat pumps.
| Model No. | JT3.0SID | JT5.0SID | JT6.0SID | JT8.0SID | ||||
| Rated cooling capacity /COP | DB35W7 | 7.28KW/2.8 | DB35W7 | 12.5KW/2.7 | DB35W7 | 15.1KW/2.8 | DB35W7 | 18.2KW/2.8 |
| Rated heating capacity/COP | DB-12W41 | 4.62KW/2.1 | DB-12W41 | 8.7KW/2.1 | DB-12W41 | 10.9KW/2.1 | DB-12W41 | 14.49KW/2.1 |
| Heating capacity in low temperature/COP | DB-20W41 | 4.54KW/1.65 | DB-20W41 | 6.89KW/1.65 | DB-20W41 | 8.1KW/1.65 | DB-20W41 | 11.3KW/1.65 |
| IPLV(C) | 2.7 | 2.7 | 2.7 | 2.7 | ||||
| IPLV(H) | 2.4 | 2.4 | 2.4 | 2.4 | ||||
| Rated cooling input power | 2.6KW | 4.48KW | 5.4KW | 7.1KW | ||||
| Rated heating input power | 2.2KW | 4.18KW | 5.2KW | 6.9KW | ||||
| Max input power | 3.3KW | 6.0KW | 6.6KW | 6.6KW | ||||
| Cooling input current | 11A | 20A | 24.5A | 34A | ||||
| Heating input current | 10A | 24A | 28A | 32A | ||||
| Max input current | 15A | 28A | 30A | 36A | ||||
| Voltage/Frequency | 220V 1N~/50Hz | 220V 1N~/50Hz | 220V 1N~/50Hz | 220V 1N~/50Hz | ||||
| Refrigerant/qty | 3500g | 407C | 4800g | R22 | 5800g | 407C | 4650g*2 | |
| Nosie level | ≤60Db(A) | ≤65Db(A) | ≤65Db(A) | ≤68Db(A) | ||||
| Protection level | IPX4/ I | IPX4/ I | IPX4/ I | IPX4/ I | ||||
| Cooling water temperature | 5~15℃ | 5~15℃ | 5~15℃ | 5~15℃ | ||||
| Heating hot water temperature | 30~60℃ | 30~60℃ | 30~60℃ | 30~60℃ | ||||
| Air-out max pressure | 3.0Mpa | 3.0Mpa | 3.0Mpa | 3.0Mpa | ||||
| Air-in max pressure | 0.8Mpa | 0.8Mpa | 0.8Mpa | 0.8Mpa | ||||
| Water flow | 820L/H | 1500L/H | 1880L/H | 2492L/H | ||||
| Water side pressure loss | ≤35Kpa | ≤35Kpa | ≤35Kpa | ≤35Kpa | ||||
| Water flow pressure drop | 0.01-0.02 Mpa | 0.01-0.02 Mpa | 0.01-0.02 Mpa | 0.01-0.02 Mpa | ||||
| Working ambient temperature | -25℃~43℃ | -25℃~43℃ | -25℃~43℃ | -25℃~43℃ | ||||
| Dimension | 717×717×930(mm) | 1300×650×930(mm) | 1300×650×1030(mm) | 1424×717×960(mm) | ||||
| Weight | 105Kg | 135Kg | 148Kg | 210Kg | ||||
Working condition heating mode water flow 0.172m³/(hkW),temp of chilled water outlet 12℃/7℃,ambient temperature 35℃/24℃.
Cooling mode water flow 0.172m³/(hkW),temp of hotwater outlet 36℃/41℃,ambient temp -12℃
Features:
Safe working temp down to -25℃
American Copeland EVI scroll compressor
Tube in shell heat exchanger
Juteng is a professional company engaged in R&D, production and sales of air source and water source heating products. We have rich experience in refrigeration and heating for many years. Juteng have more than 100 workers, 4 production lines, 3 big workshops and large heat pump laboratory.
We have rich experience in refrigeration and heating for over decades. In line with our goal to provide environmental and climate friendly products, Juteng keeps creating more innovative and efficient energy saving products.
Product line:
Multifunctional air to water heat pump,
All in one domestic hot water heat pump,
Split domestic hot water heat pump,
Commercial hot water heat pump,
Swimming pool heat pump,
DC inverter air to water heat pump,
EVI air to water heat pump,
Multifunctional water source heat pump,
Water to water heat pump,
Water tank (pressure bearing and insulated) for heat pumps.
Cell & WhatsApp & Wechat: +86 15919073687
Jenny Zeng. Skype: jenny02025
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Commercial air source water heater for hotel / apartment /school / hospital