Universal 24V AC/DC coil allows for versatile integration with modern smart thermostats and vintage equipment alike

Automatic Reset Functionality: Minimizes unnecessary service calls by automatically resetting the limit switch once safe temperatures are cleared

Common Questions How do I know if the 811G gasket fits my specific steam trap

or the Klixon protector tripping repeatedly due to a failed internal contact point

Durable Brass Construction: Machined from high-quality brass to withstand thermal stress and ensure long-term reliability in residential HVAC equipment

Schneider Electric (Barber Colman) FILN05 Air Filter Universal 24V AC/DC coil allowsThe Schneider Electric (Barber Colman) FILN05 is a high performance inline pneumatic air filter engineered for point of use protection in complex building automation systems (BAS) and HVAC operations. As a professional grade K 335 replacement filter, this unit utilizes a high efficiency HEPA Microflex filter tube permanently bonded within a durable, transparent nylon housing. Designed for precision filtration, it protects downstream actuators and