86-0762-6588888
Shenzhen Nanshan (Longchuan) Industrial Transfer Park, Dengyun Town, Longchuan County, Heyuan, Guangdong, China (Mainland)
Stainless Steel 35kW EVI Low temp. Air source Commercial EVI heat pumps
| MODEL | JTT-10L | JTT-35II/L | |
| Hot water capacity | kW | 10.30 | 37.40 |
| COP in Hot Water (A9/A19) Refer row 40 | 4.44 | 4.41 | |
| Rise in water Temp required | °C | 40 °C | |
| Hot water output under recirculations | L/h | 295 Liters/Hour | 1072 Liters/Hour |
| Rated outlet water Temp. | °C | 55 °C | |
| Max outlet water Temp. | °C | 60 °C | |
| Space Heating capacity water (in/out):35℃/40℃ | kW | 8.2 | 28.7 |
| COP Space Heating (A15/A19) Refer row 54 | 3.53 | 3.38 | |
| Space Heating capacity water (in/out):40℃/45℃ | kW | 8.2 | 28.7 |
| COP Space Heating (A17/A19) Refer row 55 | 3.53 | 3.38 | |
| Rated power input | Kwh | 2.32 | 8.48 |
| Rated current | A | 11.10 | 16.11 |
| Power supply | V/Hz/Ph | 220~240/1/50 | |
| Compressor type | Copeland Scroll | ||
| Number of Compressors | 1 | 2 | |
| Heat exchanger type | High efficiency tube intube heat exchanger | ||
| Throttling device | Emerson thermal expansion valve | ||
| Condensor Fan type | Low noise high effciency axial type | ||
| Condensor Fan discharging | Vertical | ||
| Condensor Fan quantity | 1 | 2 | |
| Condensor Fan input power | W | 70 | 250 |
| Condensor Fan speed | RPM | 850 | 850 |
| Ambient temperature | ℃ | (-25℃~+43℃) | |
| Refrigerant | R407C/R417A | ||
| Noise in 1 meter distance | dB | 59 | 63 |
| Water pipe size | inch | R1 | R1-1/2 |
| PLC Controller | Yes Digital LCD Controller | ||
| Daily 2 set of programmes for On / Off | Yes | Yes | |
| Compressor Low / High pressure protection | Yes | Yes | |
| Compressor protection water flow switch | Yes | Yes | |
| Compressor Overload Protection Switch | Yes | Yes | |
| Compressor time delay protection | Yes | Yes | |
| Sequential Phase & Missing Phase protection | Yes | Yes | |
| Automatical defrost system | Yes | Yes | |
| Water Tank temp sensor & its error detection | Yes | Yes | |
| Outlet hot water temp sensor & its error detection | Yes | Yes | |
| Inlet water temp sensor & its error detection | Yes | Yes | |
| Ambient air temp sensor & its error detection | Yes | Yes | |
| Controller Communications failure | Yes | Yes | |
| PCB in the Unit | |||
| Cabinet | GI powder coated steel / Stainless Steel @ extra cost | ||
| Product dimensions | mm | 710/ 710/ 795 | 1450/ 705/ 1375 |
| Product Net weight | kg | 107 | 285 |
| Package dimensions | mm | 810/ 810/ 980 | 1580/ 840/ 1450 |
| Shipping Weight | KG | 115 | 260 |
EVI Air Source heat pumps transfer heat from the ambient air to water, providing high-temperature hot water up to 60°C. The unique Low ambient-temperature heat pump is widely used for house warming. With innovative & advanced technology, the direct-heating heat pump can operate very well at -25℃ ambient temperature with high output temperatures up to 60℃, which ensures the compatibility with normal sized radiator based systems without supplementation.
Compared with traditional oil/LPG boilers, high-temperature heat pump produces up to 50% less CO2 whilst saves 80% running cost.
Our heat pumps are not only highly efficient, but also easy and safe to operate.
