Ceedawg
Well-Known Member
On the water control valve there’s a small copper wire-tube coiled in the box itself and ran up to the valve but it’s just hanging there. On mine it’s not hooked to anything, what is its purpose, is it needed?
1964 heater box question
- Thread starter Ceedawg
- Start date
- Local time
- 2:07 AM
- Joined
- Dec 31, 2020
- Messages
- 8,516
- Reaction score
- 20,119
- Location
- Ontario, Canada
It senses and controls heat that is set by position of Heat/Cool lever. Shuts the hot water inlet valve off and on.
Similar threads
