商用空气-水热泵高COP 11kw，用于加热和冷却水
Commercial Juteng Air to water Heat Pump 7~100kw for heating and hot water heater with High COP
| Model | DKFXJT3.0-11.2II | |
| Heating capacity | kW | 11.2 |
| COP | 4.67 | |
| Rated heated Water output | L/h | 241 |
| Rated power input | kW | 2.4 |
| Maximum power input | kW | 3.36 |
| Rated current | A | 11.5 |
| Maximum current output | A | 7 |
| Power supply | V/Hz/Ph | 220-240/50/1 |
| Compressor type | Scroll | |
| Number of Compressors | pc | 1 |
| Heat exchanger type | High efficiency tube in shell heat exchanger | |
| Throtting device | Emerson thermal expansion valve | |
| Fan type | Low noise high efficiency axial type | |
| Fan discharging | Vertical | |
| Fan quantity | pcs | 1 |
| Fan input | W | 70 |
| Fan speed | RPM | 850 |
| Ambient temperature | ℃ | (-10℃~43℃) |
| Rated / Max outlet water temp. | ℃ | 55 / 60 |
| Refrigerant | R22/R407C | |
| Noise in 1 meter distance | dB | 59 |
| Cabinet | Stainless Steel/ galvanized powder coated steel | |
| Low pressure protection system | Yes | |
| High pressure protection system | Yes | |
| Water flow switch | No | |
| Automatic defrosting system | Yes | |
| Water system | Water output (L/H) | 230 |
| Water pipe(mm) | DN25 | |
| Water pump for option | Lift (H) | 10 |
| Water flow (m/h) | 6 | |
| Product Dimensions | mm | 717x717x850 |
| Package Dimensions | mm | 817x817x1050 |
| Product Net weight | kg | 88 |
Heating: Ambient temp. (DB/WB): 20℃/15℃,water temp. (input/output):15℃/55℃
Guangdong Juteng Environmental Protection Equipment Co., Ltd was founded in 2000 and have well experience in energy-saving products, which is one of biggest Stainless steel heat pump in China. We have developed whole series of heating system equipment & energy-saving products with 10 series and more than 50 kinds of products.
Our products range is as below:
Air to water heat pump.
Water to water heat pump.
Water to air heat pump.
Commercial air conditioner.
Fan coil units.
Besides Chinese market, export business is our main business. So most of our products are coming with international standard, some of our products have obtained international certificate, such as CE, RoHS, SAA certificate and ERP label etc, and our factory execute ISO9001:2008 strictly. We are always insists on the principle of quality first, customer first, and focus on high-quality, competitive cost & fastest services. So far, our products have entered over 50 countries and regions with either brand name Juteng or OEM brand.
We are always on the look-out to build strategic partnerships in overseas markets and welcome opportunities where we can work in tandem with you and succeed together. OEM & ODM enquires are welcome.
Looking towards the future, Juteng will build a fresh and quiet living environment and comfortable life for you.
Add: Longchuan Dengyun Zhen Shenzhen Nanshan(Longchuan) industrial transfer park,Heyuan,Guangdong
Cell & WhatsApp & Wechat: +86 15919073687
Jenny Zeng. Skype: jenny02025
E-mail: <jennyzeng5@foxmail.com>
Trade Manager: cn1520455550vefx
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℃.
1. MOQ: 1 unit (For a larger order, the price will be fixed upon receipt of a definite order)
2. Delivery Time: 7~15 working days after the order is confirmed
3. Payment Term: TT/LC. Large order, 30%TT before production, balance before delivery; samples, 100%TT before production
4. Shipment Term: CIF,EXW,FOB Shenzhen, Guangzhou, Foshan Port
5. Package: Samples are packed by plywood or wooden frame; the full container small goods by carton, large goods by wooden frame.
6. Quotation Deadline: Half a month.
Guarantee: 2~3 years for main parts such as compressor, 2 years warranty period for host machine, give technical consultation for ever.
If you purchase one container or more, there is discount. Also you can gain 1% accessories of total amount. The more you purchase, the cheaper price you'll get.
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Commercial air source water heater for hotel / apartment /school / hospital