86-0762-6588888
Shenzhen Nanshan (Longchuan) Industrial Transfer Park, Dengyun Town, Longchuan County, Heyuan, Guangdong, China (Mainland)
High Temperature Air source Commercial heater equipment Air to water Heat Pump vertical type 8kW Juteng
| Model | DKFXJT-11.2II/XG | |
| Horse power (HP) | 3 | |
| Heating capacity | kW | 7.84 |
| COP | 2.80 | |
| Rated power input | kW | 2.8 |
| Maximum power input | kW | 3.4 |
| Rated current | A | 4.8 |
| Maximum current output | A | 7 |
| Rated heated water output | L/h | 120 |
| Power supply | V/Hz/Ph | 380V/3N~/50Hz |
| Compressor type | Copeland Scroll | |
| Compressor model | ZW34KAE | |
| Number of Compressors | 1 | |
| Heat exchanger type | High efficiency tube in shell heat exchanger | |
| Throttling device | Emerson thermal expansion valve | |
| Fan type | Low noise high effciency axial type | |
| Fan discharging | Vertical | |
| Fan quantity | 1 | |
| Fan input | W | 90 |
| Fan speed | RPM | 880 |
| Ambient temperature | ℃ | -10℃~43℃ |
| Rated / Max outlet water temp. | ℃ | 75 / 80 |
| Refrigerant | R407C/410A/134a | |
| Hot water circulation flow | m³/h | 6 |
| Water side pressure loss | kPa | 35 |
| Water flow pressure drop | Mpa | 0.01-0.02 |
| Suction/discharge max pressure | Mpa | 0.8 / 2.8 |
| Anti-electric shock class | Class I | |
| Unit protection class | IPX4 | |
| Noise in 1 meter distance | dB(A) | 58 |
| Water pipe size | inch | 1" |
| Cabinet | Stainless steel / Steel with powder coated | |
| High/Low pressure protection | Yes | |
| Automatic defrosting system | Yes | |
| Water flow switch | No | |
| Dimention | mm | 717x717x630 |
| Package Dimention | mm | 817x817x830 |
| Net weight | kg | 88 |
| Gross weight | kg | 100 |
| Testing condition: Ambient temp. (DB/WB):20℃/15℃, input/output water temp.15℃/75℃ | ||
Description:
Juteng high temp heat pump adopts R134a refrigerant and the most advanced enchanced vapors injection compressor technology.
It can supply high temp hot water for drying, steaming.
Features:
Max hot water outlet temp 80℃
Economic & durable & stable running
Automatic Intelligent defrosting
American Copeland scroll compressor
Low noise & vibration
American Emerson expansion valve
Sanhua 4-way valve
Tube in shell heat exchanger
Unique features of Juteng Heat Pumps:
1. It can display top and bottom temp of the water tank, check the temp of coil, ambient, exhaust temp, etc;
2. It recalls all kinds of parameters when outages and it will resume operations after have electricity automatically.
3. Clock keeps running after outages so it needn’t to re-adjust it usually.
4. Off-peak power use function, start up and shutdown by itself at cycle time in 24 hours.
5. Set and revise parameters freely.
6. E-heater function.
7. Automatic and forcible defrost.
8. Waterproof bottoms, Liquid Crystal Display Screen Display including backlights.
9. Have Perfect control and protection functions: 1) temperature sensor breakdown: top and bottom of water tank, Coil, Return air, Exhaust air, Outside ambient temp; 2) high and low pressure protection, Exhaust air temp protection.
10. Check the Trouble codes display, it can refer why compressor doesn’t start up or stop, and has Key-Lock Function.
11. It can display water temp when startup and shutdown heat pump.
12. Electronic expansion valve control automatically.
13. Temp set ranges from 10℃ to 70℃.
The import process:
1. Buyer sends contact info to Seller, and seller makes PI for buyer.
2. Buyer confirms the PI and transfer money to seller.
3. Seller sends products to buyer. Seller sends CI, BL, Packing list to buyer.
4. Buyer takes the CI, BL, Packing list to fetch goods after the goods arrive.
PRODUCTION PROCESS of HEAT PUMP
1. Base plates go online
2. Install compressors, condensers and evaporators
3. Assemble and weld copper pipes
4. Recharged with Nitrogen
5. Water-inspection (Check if exist in air leakage)
6. Discharge Nitrogen
7. Vacuum air-removed
8. Add refrigerant
9. Halogen inspection
10. Fix fan component
11. Install electrical control
12. Security checks (Insulation, Ground connection, Dielectric Strength test, Leakage)
13. Run commodity inspection (The noise of components and parts, Function, Timing, shutdown, current, Difference in temperature)
14. Stick nameplate and connection diagram
15. Document attached (Product Manuals, instructions)
16. Final inspection (Appearance parts)
17. Packing
18. Tape-out
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.
By 17 years’ growth our product line covers full range:
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.
We'd like to serve our customers by providing unique high quality end products and best service.
Sales Manager: Ms. Jenny
Guangdong Juteng Environmental Protection Equipment Co., Ltd.
Add: Longchuan Dengyun Zhen Shenzhen Nanshan(Longchuan) industrial transfer park,Heyuan,Guangdong
Cell & WhatsApp & Wechat: +86
Jenny Zeng. Skype: jenny02025
E-mail: <jennyzeng5@foxmail.com>
