Replacing a drifted or faulty 10230 switch is essential for technicians troubleshooting short-cycling or compressor startup failures in cooling modes during shoulder seasons

For pressure monitoring

protecting the furnace cabinet and surrounding flooring from water damage

ignition lockout

Common Questions Can this element be used in a 208V system

Armstrong Fluid Technology 174031MF-043 Pump 326058-756 Replacing a drifted or faultyThe Armstrong Fluid Technology 174031MF 043, also known as the Model S25AB, is a high performance 1 12 HP circulator pump engineered for precision in hydronic heating and cooling systems. Designed for domestic hot water systems and general industrial use, this lead free all bronze body pump ensures long term resistance to corrosion in open loop applications. It operates on 115Vac power and is a single phase unit featuring a non ferrous impeller for