Brand Name: DERON/ OEM brand
Model Number: DE-27WB - air heat pump
Place of Origin: Guangdong, China (Mainland)
Air to hot water heat pump with Wilo pump, mini type
Model:DE-27WB
There has been over 10 years of heat pump manufacture experience by Deron!
Product Introduction
This series of air source heat pump adopts high efficiency tube-in tube heat exchanger and built-in water pump , which ensures not only high efficiency performance of the system but also easy installation work. Just simply connect the air to water heat pump unit to the water tank through water piping.
It can supply sanitary hot water for bathroom or central house heating. These units have got CE approval.
Product Features
1) Built-in highly efficient tube-in-tube heat exchanger and WILO/ Grundfos water pump.
2) Compact design, easier for installation
3) Outstanding and high efficiency anti-frost performance with improved structure and control.
4) Optional auxiliary electric heater or solar heater control function is inside, as a standby of heat pump.
5) 3 sets of timer function, flexible start-stop control.
6) Strengthened 1.0mmthickness well-coated casing, durable and anti-corrosion.
7) Golden evaporator, nice looking and stronger corrosion resistance.
8) Easy installation: can be placed on roof top, balcony, yard, or basement.
9) Economical operation: Generally cost less to operate than other types of conventional heating systems, save your electricity or gas bills.
10) General testing and operational test carried out for every unit to ensure the superior quality and feature before well package in factory.
11) Type:air source heat pump/ air to water heat pump/ heat pump water heater
Best replacement of gas boiler, tradistional electric water heater and solar heat pump. suitable for hotel, school,office building, factory etc.supply hot water and space heating/ Cooling(as airconditioner) all the year around.
Components:
Technical data
| Model | DE-27WB | |
| Power supply | V/Ph/Hz | 220/1/50 |
| 1)Heating capacity | kW | 10.8 |
| BTU | 36850 | |
| Rated power input | kW | 2.7 |
| 2)Heating capacity | kW | 8.8 |
| BTU | 30026 | |
| Rated power input(kw) | kW | 2.5 |
| Refrigerant | R410A | |
| Compressor | Type | Rotary |
| Fan | Qty | 1 |
| Required hot water flow rate | m3/h | 2 |
| Water connection | G1" | |
| Noise | dB(A) | ≤48 |
| Max. current | A | 25 |
| Max. water temp. | ℃ | 60 |
| Operation temp. range | ℃ | -10-45 |
| Net weight | kg | 84 |
| Net size(L/W/H) | mm | 835×315×985 |
| 1)Heating by Ambient temp.(DB/WB):20℃ /15℃ and Water temp.(in /out): 15℃/55℃; | ||
| 2)Heating by Ambient temp.(DB/WB):7℃ /6℃ and Water temp.(in /out): 30℃/35℃; | ||
| Above information just for your reference, Please subject to the nameplate on the unit | ||
| Refrigerant is optional | ||
Top 10 Band Deron Heat Pump is being sold well to more than 30 countires with over 10 years OEM experience. Deron is a national key heat pump enterprise in Guangzhou, China. We devote to researching and producing high quality heat pump products. Our products work to provide space heating, space cooling or sanitary hot water for private house, restaurants, hotels, schools, factories, hospitals and etc.
Deron heat pump R&D center mainly comprises a passionate R&D team of 28 technicians and 3 advanced laboratories. The labs have imported sophisticated equipment from Italy, USA and so on by investing more than USD1.6 million and approved by TUV for cooperating according to EN14511 standards. They make it possible to test EVI air to water heat pump even in -25℃ low ambient area, and applied to test air source heat pump and water/ground source heat pump. Deron R&D center provide a strong assurance for heat pump search and application.
♦ ♦Top 10 Band Deron Heat Pump is being sold well to more than 30 countires with over 10 years OEM experience.
♦♦ A professional heat pump manufacturer since 2005, covering an area of 30,000sqm and having more than 300 employees.
♦♦Got 3 National standard R&D laboratories passed ISO9001:2012 and SGS, CE, TUV EN14511, etc certificate.
♦♦ China Goverment procurement designated supplier (19th) .
More Deron Products Click On The Following:
Air to Water Heat Pump EVI Heat Pump Water to Water Heat Pump Residential Heat Pump
How does an air source heat pump work?
Heat pump delivers hot water by efficiently utilizing a free and abundant source of energy, that is the heat in the air around us. Refrigerant vapor compression technology enables the heat pump to intensify this heat, which is used to produce hot water. The heat pump are more efficient during warmer months, and will operate for less hours during the day than in colder months of the year.
1. Cold refrigerant absorb heat from the air/water and become warm refrigerant.
2. Warm refrigerant be compressed as hot refrigerant.
3. Hot refrigerant transfer heat to water.
4. Hot refrigerant become cold after expanding.
How does a water/geothermal source heat pump work?
Heat pumps delivers hot water by efficiently utilizing a free and abundant source of energy, that is the heat from the earth/underground water/river etc. Refrigerant vapor compression technology enables the heat pump to intensify this heat, which is used to produce hot water.
1. Cold refrigerant absorb heat from the air/water and become warm refrigerant.
2. Warm refrigerant be compressed as hot refrigerant.
3. Hot refrigerant transfer heat to water.
4. Hot refrigerant become cold after expanding.
Will it be damaged if heat pump installed outdoors?
No, all of DERON heat pumps are designed to go outdoors and are weather-proof. They will operate perfectly well in all weather conditions including heavy rain and wind etc.
Are heat pumps safe and reliable?
All Heat pumps including air to water heat pump, water to water heat pump, swim pool heat pump etc are completely safe and a tried and tested technology. There are no hazardous gas emissions, no flammable oil, LPG or gas pipes, no unsightly fuel storage and no flues or chimneys with heat pump installations. There is no need for regular servicing or expensive annual safety checks, which can work well 10 to 15 years.
♥ So thanks for reading, just contact us to get more details and you are warmly welcome to visit DERON factory in anytime!
Verified Supplier - Guangzhou Deron Heat Source Facilities Co., Ltd
Bussiness Type: Manufacturer,Trading Company 
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