Thermostat, coolant - 38-CI-CI01 ASHIKA

Thermostat is a device for maintaining a static (constant) temperature, as its name implies. There are thermostats of different designs in many devices and mechanisms, from water heaters to refrigerators. There is also a thermostat in a car's internal combustion engine (liquid-cooled, of course). In a car, the thermostat regulates the temperature of the coolant (antifreeze): it accelerates the warm-up of a cold engine and provides heat removal from the hot one. Therefore, the engine works more efficiently and more comfortably for the driver, especially in winter - without a thermostat, the stove would usually blew cold air.

1. 206 CC (2D)
2. 206 Hatchback (2A/C)
3. 307 (3A/C)
4. BERLINGO / BERLINGO FIRST MPV (MF_, GJK_, GFK_)
5. BERLINGO MPV (MF_, GJK_, GFK_)
6. C3 I (FC_, FN_)
7. 307 SW (3H)
8. C3 Pluriel (HB_)
9. C2 (JM_)
10. 206 SW (2E/K)
11. 307 Break (3E)
12. 307 Estate (3E)
13. C4 I (LC_)
14. C4 Coupe (LA_)
15. 1007 (KM_)
16. 207 (WA_, WC_)
17. 207/207+ (WA_, WC_)
18. BERLINGO / BERLINGO FIRST Box Body/MPV (M_)
19. BERLINGO Box Body/MPV (M_)
20. 206 Saloon
21. See more in applications

The principle of the thermostat work

The classic ASHIKA brand Thermostat, coolant is a movable valve that moves due to a change in the external environment - heating or cooling of antifreeze. The thermostat is made of a thermoelement filled with a substance resembling wax in structure - ceresin, with the addition of copper powder, graphite or aluminum for better thermal conductivity. At a certain temperature of the antifreeze, ceresin expands, opening the thermostat valve. When the motor cools down, ceresin contracts and the thermostat closes again.