Armstrong Fluid Technology 816305-325K Impeller Kit R-22 Because performance depends on a

Because performance depends on a tight tolerance fit

Field Serviceability: Features an interchangeable brass orifice and field-interchangeable springs

This wheel generally fits models such as 395B

Condensation can build up in the lines of high-efficiency units if the tubing is not sloped correctly or if there is a partial blockage in the flue

most valves require a minimum difference of 30-70 PSI to move the internal slide

Armstrong Fluid Technology 816305-325K Impeller Kit R-22 Because performance depends on aThe Armstrong Fluid Technology 816305 325K Impeller Kit is a precision engineered replacement component designed for high efficiency fluid circulation. Featuring a 4. 25" plastic impeller, this kit is vital for maintaining the hydraulic performance and pump efficiency of your HVAC system. Engineered for compatibility with specific Armstrong series pumps, the kit includes the necessary hardware to ensure a secure fit and optimal flow rate. Using