Models
AO SMITH
Longest Average Lifespan
19 Years (3 out of 3 Checkins)
Recent Job Checkins
AO SMITH
Model
FSG40222
Rating
Age
13 Years
Open/Closed Loop
OPEN LOOP
Reason for Replacement
GAS VALVE / PILOT

Two new tanks installed and flue totally replaced. 5" vent down the a 5-4-4 wye and 4" going to water heaters.
KC Water Heaters
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AO SMITH
Model
FSG40222
Rating
Age
22 Years
Open/Closed Loop
CLOSED LOOP
Reason for Replacement
PRETENTATIVE MAINTENANCE

The incoming water pressure was only 70 psi and a PRV was installed. The homeowner had the option to replace the PRV and install a thermal expansion tank or just to remove the PRV since it wasn't really needed. They opted to remove the PRV and run an open system.
KC Water Heaters
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AO SMITH
Model
FSG40222
Rating
Age
22 Years
Open/Closed Loop
OPEN LOOP
Reason for Replacement
GAS VALVE / PILOT

New flue was installed to add proper slope for new tank. Lead free ball valve was also installed.
KC Water Heaters
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