Power has been off 48 hours; tankless water heater on exterior of house, temperature outside 12 degrees this morning. No hot water coming out of tap. Where do I begin?
-Sounds like every thing out side are frozen. -You can not do any thing at this time. Just wait until the temperature rise and find out the water is running or not.
Answers & Comments
-Sounds like every thing out side are frozen.
-You can not do any thing at this time. Just wait until the temperature rise and find out the water is running or not.
Good luck
Mai