Payne Furnace Flame Rollout Switch Replacement HH680348 What Causes Flame Rollout On A Furnace
This furnace has a sooted heat exchanger cell caused by a lack of secondary air. The flame is rolling out the front in an attempt to Flame rollout at a gas furnace. Clogged heat exchanger #heatexchanger #lowgaspressure #soot Low Gas Pressure. The other main reason there may be flame rollout in your furnace is low gas pressure. If the gas pressure in your furnace is In this video Jeremy explains a Furnace Roll-Out Safety Switch What a Roll-Out switch is, what it does, and why it could be an ...