waxgroove
New Member
Is it difficult to replace a thermal expansion tank?
I have some "spitting" at the kitchen faucet and when using hot water get some pipe noises - I'm thinking that it might be the thermal expansion tank - air in lines?
I have a PRV (new) before the 40 gal gas HW - it is set to 60psi. The tank is installed on the cold side after the PRV. I haven't checked the pressure in the tank.
I try some plumbing things but pressure sort of scares the hell out of me. What all needs to be done to pull this off safely. Steps would be great.
Thanks
I have some "spitting" at the kitchen faucet and when using hot water get some pipe noises - I'm thinking that it might be the thermal expansion tank - air in lines?
I have a PRV (new) before the 40 gal gas HW - it is set to 60psi. The tank is installed on the cold side after the PRV. I haven't checked the pressure in the tank.
I try some plumbing things but pressure sort of scares the hell out of me. What all needs to be done to pull this off safely. Steps would be great.
Thanks