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Water heater, atomospheric vent or power vent?

946 Views 5 Replies 3 Participants Last post by  abefroman
Water heater, atomospheric vent or power vent?

Is one hands down better?

I'm assuming the power vent is more efficient and more expensive, and more main differences.
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The purpose for the power vent is so you can use PVC for a flue, as far as I know, and these HWH are much more expensive than a simple convection type water heater. If I had a good chimney nearby, I would use the simple type. Why complicate something that has worked for years through natural convection? If you need a power vent, you need it. If you don't you don't. What is your situation?
Thx, I have a good chimney and got a metal liner put in a couple years ago, so I'll go with standard, seems its about half the price.
I actually have a well, so if the power's out, the water is out, except for what ever is in the pressure tank at the time.
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