Key Benefits Precise Fuel Regulation: Features a factory-set 1

How do I verify if the 100112667 is the correct fit for my unit

which often indicates stem scoring or deformation

Key Benefits Balanced Port Design: Eliminates the effects of changing head pressures

Field Controls 46213800 Blower Wheel 321142-301 Key Benefits Precise Fuel Regulation:The Field Controls 46213800 Blower Wheel is a critical replacement component for sustaining draft efficiency in high performance power venting systems. Engineered specifically for compatibility with SWG 5, SWG 5S, and CV 5 models, this stainless steel blower wheel is built to withstand the corrosive flue gases common in oil and gas heating applications. Measuring 4 3 4 inches in diameter with a 2 1 16 inch height, the 22 gauge heavy duty construction