|   | | Car air-conditioning system In 1958, Valeo Thermal System introduced its first air -conditioners for automobiles in the Japanese market. Since then, Valeo has been working closely with auto makers,right from the vehicle development stage,in search of a truly comfortable passenger space based on human engineering.  |  | Compressors: Electronically controlled variable-capacity compressors and other advanced technologies have been incorporated to implement the sophisticated, electronically controlled full-automatic air-conditioning system that promise the greatest comfort while reducing engine load. Valeo offers a wide variety of such systems for passenger cars, vans, trucks, buses, constructions vehicles, farm machinery, and rail cars. |  | Evaporators: Valeo has succeeded in further raising the efficiency of the evaporator as a heat exchanger, while improving the evaporator itself through such measures as more efficient draining of the condensed water,reduction of air passage resistance of core,more compact design and higher performance. Though refrigerant flow and strength analysis was performed on single tank type evaporators to reduce their width and thickness. |  | Condensers: The parallel flow type condensers with ultra-thin tubes were developed for use with new types of refrigerant that are friendly to the environment. They realize the weather ability,and refrigerant saving required of condensers. | Car air-conditioners A/C Systems | Control Systems | Classification by evaporator location | Car A/C (single A/C) | Manual A/C Semi-automatic A/C Full-automatic A/C | Dashboard type Instrument panel type Built-in type Trunk type ceiling type | Dual A/C (twin A/C) | Refrigeration cycle - composition and function Equipment | Compressor | Condenser | Expansion Valve | Evaporator | Location | Engine Compartment | Front grille | Passenger compartment | Passenger compartment | Function | Sends heat from the evaporator to the condenser (Compression of refrigerant) | Discharge heat from the evaporator into the air (condensation of refrigerant) | Changes liquid to easily evaporating, low temperature refrigerant ( throttle expansion of refrigerant) | Draws heat from, and thus cools the ambient air (evaporation of refrigerant) | Refrigerant state | Gas  Gas | Gas Liquid | Liquid Liquid/gas mixture | Liquid/gas mixture Gas | Cycle composition |  | <Pervious Page | Next Page > | | | | | | 
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| Enjoy Your Driving Cooler Iran A/C systems have made driving more enjoyable and refreshing during the summer. When your automobile is equipped with our products nothing will...  | | Back to 1940 In 1940, parallel to the expansion of some major cities including Tehran the capital city, Cooler Iran, originally “Auto Tavakol Bus Fleet”, was ... | | What We Buy? We buy from a wide range of Iranian and foreign companies. American, British, Chinese, Italian, Japanese, Korean, Spanish and Thai companies can be found among our suppliers. Our main procurement policy ... | | The Path to a Better Business We in Cooler Iran, base our business on proper communication which paves the path for better understanding and guaranties a ... | | The Way A/C Works The air conditioner is practically, a refrigeration system applied to the vehicle compartment. It makes us more comfortable in hot weather with ... | |  |
| Head Office: Tolidi Santi Cooler Iran 32 Golestanak 48 St.,Karaj Special Rd. Tehran 1386175491 Iran Phone: + 98 (21) 44191600 Fax: + 98 (21) 44191700 Email: info@cooleriran.com | | 
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