York S1-4HK16502006 Heat Kit Freon and pipe sediment before it

and pipe sediment before it can infiltrate the valve housing

and SCE unit heaters that require a 3000 RPM venter assembly

normally closed piloted diaphragm valve designed for professional-grade fluid control

Is a vent limiter included with this model

York S1-4HK16502006 Heat Kit Freon and pipe sediment before itProfessional grade heating performance requires high spec components, and the York S1 4HK16502006 delivers exactly that. This 20kW Electric Heat Kit is precision engineered for field installation into compatible York, Coleman, and Luxaire air handlers or modular blowers. Designed to function as primary, auxiliary, or emergency heat, this electric heater with circuit breaker features high grade nichrome heating elements and robust thermal limit