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The most common cause of heater valve failures is driver’s errors

The valves are indeed simple. However, they are heavily exploited. Interestingly, their failures rarely result from their wear and tear and are usually attributed to external factors, such as clogging with deposits precipitated from water or transported within the cooling system, or from insufficient quality of the coolant itself.

Thermotec heater valves with an ISO certificate

Heater valves constitute a vital element of the cabin heating system. Therefore, we could not miss them in our offer. The great advantage of Thermotec valves is their quality confirmed by an ISO 9001:2008 certificate and by stringent tests carried out during the production process. Thanks to random inspections of our products, we can be sure that our customers will be fully satisfied with their purchase.

Our heater valve range covers Europe’s most popular passenger cars, commercial vehicles, and trucks. Most importantly, our parts are available practically off-the-shelf, which is another reason why they are so popular in the Polish market.

THERMOTEC products are available in many European countries. Select the one you are interested in to go to the website of the exclusive distributor in a given country:

Bosnia and Herzegovina
Bulgaria
Croatia
Czech Republic
Estonia
Greece
Lithuania
Latvia
Moldova
Poland
Romania
Serbia
Slovakia
Slovenia
Ukraine
Hungary
Italy
Great Britain