Welcome! Here are the website rules, as well as some tips for using this forum.
Need to contact us? Visit https://heatinghelp.com/contact-us/.
Click here to Find a Contractor in your area.

Amtrol boilermate gasket

kcopp Member Posts: 4,090
This past week I have had 2 cases where the gasket to the Amtrol CH series indirect has failed. I have tried to replace this gasket in the past w/ less than great results.
The gasket is relatively thin for this.
Anyone else had/ witnessed this?
Any hints to a successful water-tight repair?


  • kcopp
    kcopp Member Posts: 4,090
    No takers?
  • STEVEusaPA
    STEVEusaPA Member Posts: 5,967
    Are you talking about the inlet/outlet fittings/gaskets at the top? I only have a few in my customer base, no gasket issues.
  • kcopp
    kcopp Member Posts: 4,090
    edited January 23
    Yes. Where the big coil bolts down to the tank. I have a few out there and yes not a lot of issues. Just odd 2 in one week.
    I did try once before to repair and it did not work
  • Paul Pollets
    Paul Pollets Member Posts: 3,568
    these tanks were known for premature failure. We used to call the the "atom bombs" because of their shape. I'd replace with a stainless indirect and enjoy longevity.