you added an expansion tank on the cold line but there is a check valve coming out of the tankless so the expansion tank is not doing anything? As far as I can see. EDIT I think you said that is a strainer screen so I stand corrected. Do you still have a check valve on that cold line?
Who does the Enginering? The manufacturer or Plumber? I look at it as protecting your investment and insuring no nuisance problems with the relief dripping.
Condensate is acidic, will it eat up the little pump you have in place? I install a neutralizer on condensate drain from tank-less condensing type WH's so it doesnt eat up drains and drain pipes.
Love how clean and how everything put together. It’s an art not just another job.
Very nice install, switched a few year's love the tankless
Do NOT forget next time to install a NEUTRALIZER
Awesome job!
you added an expansion tank on the cold line but there is a check valve coming out of the tankless so the expansion tank is not doing anything? As far as I can see. EDIT I think you said that is a strainer screen so I stand corrected. Do you still have a check valve on that cold line?
Great job, Debating the need for expansion tank with my plumber.. My manual says its needed.
Who does the Enginering? The manufacturer or Plumber? I look at it as protecting your investment and insuring no nuisance problems with the relief dripping.
This is great!!!
Condensate is acidic, will it eat up the little pump you have in place? I install a neutralizer on condensate drain from tank-less condensing type WH's so it doesnt eat up drains and drain pipes.
where you get that condensate drain
What is the difference between the black CSST flexible gas line and the yellow CSST flexible gas line?
Two different manufactures. Different fittings for install. Some flexible tubing gas pipe is bonded better than others
Note to self, the expansion tank is installed up side down there fore rendering it useless.
Maybe you should re-read the install manual…
It’s mounted in the only acceptable orientation.
@@hvaclaidback107 shut him up real quick