Symptoms to look for:

Have you experienced a pressure switch fault, limit circuit lockout, high limit open? These situations could be related to restricted airflow, blocked vent/air inlet causing short cycling, ignition lockout and furnace failure. Snow, frost or ice restricting your air intake can cause these faults and our GK Products the FlameMeister damper can be the solution for you.

A PVC tee with a Flamemeister barometric damper installed to allow supplemental combustion air for furnaces and boilers using PVC pipe for intake and exhaust. Heating will continue with a blocked intake event from snow and ice conditions. Efficient
Flamemeister combustion air modulator, to be installed in a PVC tee fitting and placed on the combustion air intake pipe of gas furnaces and boilers. Barometric damper for supplemental air.

GK Products LLC

815 Plum St., Eau Claire, WI 54703

715 835-4204

No more cold mornings due to a pressure switch fault or ignition lockout because of a blocked intake pipe if you install a combustion air modulator from Flamemeister? Why wait?

Pressure switch fault, limit circuit lockout, high limit open and short cycling can be prevented. You can avoid a service call due to a blocked intake pipe with the easy installation of Flamemeister product!

Your furnace will keep operating with a blocked intake pipe and this product.

A 3 inch Flamemeister combustion air damper to be installed on the combustion air intake pipe of furnaces and boilers to allow supplemental air when snow and ice may restrict combustion air to the burners causing equipment to fail. Barometric damper

If you live where it snows and have a gas furnace or boiler using PVC piping for intake air and exhaust you need this product! In the event your combustion air intake pipe becomes restricted by snow, frost, or ice which can cause a pressure switch fault and your equipment to shut down, the FlameMeister - CAM (combustion air modulator) is a temporary safety device to allow ambient combustion air to maintain uninterrupted operation using the unique, patented barometric damper.