This image was acquired from
wikimedia. It was marked as Public Domain or CC0 and is free to use. To verify, go to the source and check the information there.
The working of Thermostat for cooling. the working of Thermostat for cooling this image was made by User JohnBulb aka User OnionBulb User JohnBulb aka User OnionBulb Check categories February zh Automobile parts Home automation Heat Temperature Building engineering
Page 2023 Free-images.com. All images are Public Domain