News

In this month’s troubleshooting situation we find ourselves dealing with a gas furnace, and the customer has called ... Make a visual inspection of the manual reset FRS (Flame Rollout Switch), which ...
In this troubleshooting situation, the equipment that needs servicing is a condensing gas furnace in a relatively small home ... Make a visual inspection of the FRS (flame rollout switch), and it ...
"That is some impressive rollout damage," they said. Traditional furnaces are usually a factor in most homes. However, many homeowners have been making the necessary switch to heat pumps that ...