You must pair it with a compatible Erie PopTop actuator (AG or AH series) based on your voltage and close-off requirements

ensure the blower motor is delivering the rated CFM to prevent limit-switch tripping

098 inches

Enhanced Efficiency: Scroll design provides continuous compression for improved seasonal energy ratios compared to reciprocating alternatives

High Torque Capacity: Delivers four times the power transmission capability of standard EPDM inserts

Lochinvar & A.O. Smith 100111362 Drafthood 322056-301 You must pair it withThe Lochinvar & A. O. Smith 100111362 Drafthood is a critical OEM replacement part engineered for atmospheric gas water heaters requiring a 3" to 4" combo configuration. Designed to maintain precise venting safety, this component facilitates the essential transition between the appliance flue outlet and the vent pipe, ensuring that combustion byproducts are safely exhausted while protecting the burner from erratic downdrafts. Built from heavy duty