So, I obviously don't want you to burn your hand, but if you squeeze the upper hose slightly, you'll definitely feel the fluid thru the hose.
That being said, if you are feeling the fluid flowing from start-up, you have a t-stat stuck open. But your temps tell me otherwise.
Changing a t-stat is less than an hour and it's not expensive. The t-stat w/housing is about $38.
That being said, if you are feeling the fluid flowing from start-up, you have a t-stat stuck open. But your temps tell me otherwise.
Changing a t-stat is less than an hour and it's not expensive. The t-stat w/housing is about $38.