Velocity Boiler Works (Crown) 430102 Switch Kit 321042-401 this switch reduces unnecessary cycling

this switch reduces unnecessary cycling

this specific kit is machined for 5-inch diameter motors

It serves as the direct replacement for A70AA-15

allowing for rigid pipe or compression fitting integration

-Smith heating systems

Velocity Boiler Works (Crown) 430102 Switch Kit 321042-401 this switch reduces unnecessary cyclingThe Velocity Boiler Works 430102 Switch Kit is a critical safety component designed for precise condensate management in high efficiency hydronic systems. This OEM replacement part serves as a secondary condensate overflow switch, preventing furnace or boiler operation when high water levels are detected in the drain pan. Engineered for the demanding environments of modern heating equipment, this condensate float switch kit ensures that moisture from