Dellcool is committed to becoming one of the most professional commercial refrigerator brands.
Founded in 2003, Dellcool Company focuses on satisfying the cold chain demands from four industries, namely hospitality & leisure, beverage, catering and retailer. Its product includes beverage cooler, RV refrigerator, gas refrigerator, hotel minibar, kitchen refrigerator and display cases. Dellcool is one of the few manufactures which has the capability of developing refrigeration products powered by compressor, absorption or thermoelectric system. It also owns its own intellectual property such as commercial refrigeration patents and know-how.
Dellcool ships its products to more than 80 countries worldwide. Its RV refrigerators have entered the largest RV manufacturers in Europe and USA. Dellcool is the recognized supplier of international hotel management groups, Accor and Wyndham in China for its hotel minibars. Dellcool is Coca-Cola's supplier with its professional beverage coolers. Dellcool has also been in partnership with Europe's largest home appliance brand, Electrolux for more than 10 years with its gas refrigerators and freezers.
The current annual production capacity of Dellcool is 300,000 pcs with 2 production bases and 5 production lines.
Dellcool Company is dedicated to becoming a professional player in absorption refrigeration utilizing its engineering sources and quality product. Dellcool engineers focus on development of commercial specialty refrigerators with environment friendly green technology. The core value of the Company is“Quality First. Contributing value to Customers”.
After the strategic restructuring, Dellcool will stay more focused, making constant improvement on quality and continuously laying the solid foundation for the growth of the company. We strongly believe we can deliver value to all our partners.
Our products have passed the certification approvals of CCC, CE, CB, ETL, CSA, SASO and RCM. The Company is in compliance with quality management system ISO9001 and the environment management system ISO14001.
Looking at what has happened in the past 30 years, we can observe that quality is not well preserved in the absorption refrigerator industry.
Dellcool Company wants to change it. We worship craftsmanship and constant improvement. We cannot tolerate any behavior which might affect our quality.
We believe engineering investment can deliver the nice product with nice quality. We make sure we have best engineering sources in the absorption refrigerator industry.
We cannot cover everything. We focus on segment market - refrigerators powered by absorption technology. We want to be a company producing specialty refrigeration products with premium quality.
At end of the day, we wish we can demonstrate the following value to you: quality product, differenciated product and a product with real warranty.
We honor what we commit. We expect to work with partners for long term with sustainable befefits to both sides.
Diffusion- absorption summarizes the cooling process, which is also called absorption.
Main features of diffusion- absorption
How absorption cooling works?
This system uses three operating fluid as the component: Ammonia – water –Helium, Ammonia as refrigerant, water as absorbent, Helium as diffusant. The refrigeration core is mainly composed of generator, condenser and evaporator. Under the environment of low press in the evaporator, liquid ammonia evaporates into helium and mixes with gas helium together. In the absorber, gas ammonia is released from the mixture and is absorbed by water to be strong ammonia solution. Then, in the heater it is heated and the ammonia evaporates from the solution. Passing through the condenser, steam ammonia is cooled down to ammonia. After that, ammonia water reenters the evaporator. As a result of physical changes, endothermic-exothermic reaction is brought into being time and time again.
European absorption technology
Thanks to great contribution of engineers from Europe, and their numerous years of experience, Dellcool developed absorption technology with Helium, new corrosion inhibitor ensuring the product safety efficiency and reliability. Dellcool is the only manufacturer in China who can offer quality absorption refrigerators from 15 liter to 300 liter.
Fuzzy logic temperature control
In comparison with electro-mechanical thermostat, Dellcool can also provide PLD fuzzy logic temperature control option. It has these advantages: Precise, Automatic defrosts, low fluctuation of temperature. This technology provides longer enduring cooling, accurate temperature for proper nutrition and all food value. Energy consumption is very low as well.
Automatic minibar, Internet of things
As a combination of Dellcool’s cooling expertise and partners’ intelligence, Dellcool’ s computerized minibar is the new generation of automatic minibar that offers accurate billing system. The significant saving in labor costs makes it the first choice of hotel chains.