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Embassy Boiler, AXIA 29E (cosmogas)
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steve_25
Member Posts: 36
Boiler water pressure issues , is there a gasket on mechanical connection at the onboard , pancake style expansion tank . Would like to isolate to check tank air charge. Water side , Fill pressure 15 lbs., when burner fires , within a few seconds 30 lbs. and relief does its job , burner off back to 15 lbs. any experience.
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Comments
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Expansion Tanks:
They'll be putting external Extrol type tanks on these boilers to solve this problem. Get a #30 tank and connect it to the system with a double hose connection. If the problem stops, you have a leaky tank.
Another expensive cost cutting idea gone expensive.0 -
Expansion Tanks:
They'll be putting external Extrol type tanks on these boilers to solve this problem. Get a #30 tank and connect it to the system with a double hose connection. If the problem stops, you have a leaky tank.
Another expensive cost cutting idea gone expensive.0 -
Just did this....
I had this issue w/ the same make/ model. Drained the boiler and disconnected the tank. Simple union. Added 15psi air through schreader valve back in. It has been good for a month. You can get the replacement tank.0
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