Description
The Weil-McLain 510-512-250 F120F Fan Control is an electronic device designed to control the operation of exhaust and supply fans in hydronic heating systems. The fan speed of the F120F is automatically adjusted based on this temperature. Preserving the ideal water temperature and averting boiler overheating, guarantees maximum system efficiency and steady comfort every time. The F120F saves energy by accurately controlling fan speed in response to water temperature, which lowers utility costs. Maintaining that the water temperature remains constant results in uniform and cozy heating throughout the building. By preventing the boiler from overheating, the F120F helps protect the heating system from potential damage and prolongs the boiler’s longevity.
