View Full Version : Water Heater shutting off
 
 Augy123
Jul 6, 2007, 06:31 PM
I woke up this morning to luke warm water.  I checked the gas water heater and noticed it wasn't running.  I didn't smell gas so I flipped the blower motor off and then back on the pilot lit and began to heat the water.  When I got home this evening I realized there was no hot water again and found the same situation as before with the water heater.  It's an A.O. Smith Power Shot unit.  Any ideas before I call in a professional?  Thanks.
 XenoSapien
Jul 12, 2007, 05:19 PM
Blower motor for a water heater?  Is the pilot remaining lit?
 
XenoSapien
 ThomasCKeat
Jul 12, 2007, 05:34 PM
Thermo-coupler?
 Augy123
Jul 16, 2007, 06:48 PM
It was just the igniter needed cleaned.  The blower is the exhaust fan.
 iamgrowler
Jul 16, 2007, 07:00 PM
Blower motor for a water heater?
 
 Yes, Xeno, there are H/W tanks equipped with blower motors.
 
 They are typically referred to as 'Power Vent H/W Tanks'.
 
 I'm surprised you didn't pick up that nugget of information in your 8 years of being a 'Paperless Plumber'.
 XenoSapien
Jul 17, 2007, 03:54 AM
Yes, Xeno, there are H/W tanks equipped with blower motors.
 
 They are typically referred to as 'Power Vent H/W Tanks'.
 
 I'm surprised you didn't pick up that nugget of information in your 8 years of being a 'Paperless Plumber'.
I work in a 702 unit property with very standard equipment that is usually one type of unit.  We don't have time to draw pictures.  Very funny.
 
XenoSapien
 
I also didn't realize that I had to be a "know it all" after eight years in the field.  Thanks for pointing that out, iamgrowler.
 
XenoSapien