DIY Home Improvement Forum banner
1 - 7 of 7 Posts

· Registered
843 Posts
We do both leave it full and empty during cold months.
I turn the breaker at the panel off and the disconect at the heater. I use a peice of wrie to to lock the disconnect with a tag reminding to fill and purge the air out of the tank!:thumbup:
1 - 7 of 7 Posts
This is an older thread, you may not receive a response, and could be reviving an old thread. Please consider creating a new thread.