Brand Name: DERON/ OEM brand
Model Number: DE-225W/D
Place of Origin: Guangdong, China (Mainland)
Sell well CE EN14511 Commercial centre air to water heat pump water heating heat pump DE-225W/D from China factory
Working from -10℃ to +45℃
Auto defrosting
Auto restart after power down
Settable restarting temperature
Air to water heater DE-225W/D Features:
1) Galvanized powder coated shell/ Stainless steel
2) Compact structure and good demountability
3) Reliable Copeland compressor with green refrigerant R410A
4) Saginomiya 4-way reversing valve
5) Intelligent controller with possibility of remote control (Eliwell or Carel)
6) Conderser: high efficiency tube in tube heat exchanger
7) Thermostatic or Electric expansion valve
8) Stable water flow switch built-in
9) General testing and operational test carried out for every unit before the packing
Air source water heater Technical Data :
Model | DE-225W/D | |
Power supply | V/Ph/Hz | 380/3/50 |
1)Heating capacity | kW | 83 |
BTU | 283196 | |
Rated power input | kW | 21 |
2)Heating capacity | kW | 66 |
BTU | 225192 | |
Rated power input | kW | 17 |
Refrigerant | R410A | |
Compressor | Type | Scroll |
Fan | Qty | 2 |
Required hot water flow rate | m3/h | 20 |
Water connection | G2-1/2" | |
Noise | dB(A) | ≤65 |
Max. current | A | 62 |
Max. water temp. | ℃ | 60 |
Operation temp. range | ℃ | -10-45 |
Net weight | kg | 755 |
Net size | mm | 2200×1300×2150 |
1)Heating by Ambient temp.(DB/WB): 20℃ /15℃ amd 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 |
Factory scenes
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 has introduced advance producing and testing equipments from Italy, Japan, USA and Germany. Such as 3 CNC lines, 3 bending lines, 2 welding lines, 3 automatic production lines and 3 TUV certificated laboratories, which is able to test the heat pump under EN14511 standard. Moreover, the laboratories are able to simulate the ambient temperature down to -30℃ for testing the air to water heat pump under different conditions. And meanwhile able to test the geothermal heat pump at different water source or brine source.
Deron heat pumps have been verified by ISO9001 quality system. Most of the heat pump products have gained CE, CB,EMC, RoHS, CCC, SABS certificates,and STANDARDSMARK LICENCE and WATERMARK issued by SAI Global Australia.
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.
Our Service:
A. Technical Support
1. Recommend the best models.
2. Design and develop the new products according to your requirement besides our standard products.
3. Supply professional refrigeration technical support and electronic technical support for your installation, debugging and operation.
4. supply the training course to your workers at our factory if you need.
B. After-sales service
1. Technical support for your installation, operation and maintenance.
2. 18-36 months warranty, depends on client's orders.
3. Spare parts and technical support at most economic prices after the warranty.
4. Update you the latest products information and price adjustment every year.
C. Customized service
1. OEM service
2. ODM service
3. New product R&D service
D. Other service
1. Accept the 1 set order and different payment.
2. Arrange accommodation to customer's requirments.
3. Arrange the car that picks clients up and send, whenever.
Why choose us?
1) China national HI-TECH compan, more than 10 years heat pump manufacturer.and Top 10 air source heat pump.
2) Passed certificates ISO9001:2012 and SGS, CE, TUV EN14511....
3) Materials are inported from USA and Japan, reliable to the end.
4) Got 3 National standard R&D laboratories passed TUV certificate.
5) Has a branch office in Frankfurt Germany.
6) OEM& ODM; One-stop service; from design to packaging.
7) China Goverment procurement designated supplier (19th) .
♥ Our products have been widely sold to more than 30 countries and enjoyed a good sales in the markets. we offer OEM service, want get more details welcome to contact us or visit DERON factory in anytime!