Hearth & Home 3-20-6866 Differential Switch Type_Fire Starters the 3-20-8752 gearmotor is essential

the 3-20-8752 gearmotor is essential for maintaining the efficiency and functionality of your Hearth & Home Technologies pellet stove

Dip Strip into water for 1 second

Use the rise for the vertical aspect and the run for the horizontal aspect

Towel Tree has four large and four small hooks

Hearth & Home 3-20-6866 Differential Switch Type_Fire Starters the 3-20-8752 gearmotor is essentialHearth & Home 3 20 6866 Differential Switch Overview The Hearth & Home Differential Switch (Part Number 3 20 6866) is a crucial pressure sensitive component used in select pellet and gas stove models to monitor and regulate proper airflow and exhaust operation. This OEM part ensures that the combustion and venting systems are functioning safely by detecting differences in air pressure and enabling ignition only under the correct operating conditions.