Armstrong Fluid Technology 816305-328K Impeller Kit 321894-706 the S8201-062 addresses common failures

the S8201-062 addresses common failures such as stuck relay contacts or intermittent signal loss in HVAC control circuits

you know that a cracked or failing hot surface ignitor is one of the most common call-outs during heating season

Built with durable metal construction

Key Benefits 10K Ohm Resistance: Provides high-precision signal output compatible with standard York control boards

Armstrong Fluid Technology 816305-328K Impeller Kit 321894-706 the S8201-062 addresses common failuresThe Armstrong Fluid Technology 816305 328K Impeller Kit is a precision engineered OEM replacement part designed to restore the hydraulic performance of your Armstrong S 45 Series pumps. This comprehensive centrifugal pump repair kit includes a 3. 88 inch plastic impeller, specifically molded from high strength polymers to resist corrosion and erosion in hydronic environments. To ensure a leak proof installation, the kit comes complete with a