Pentair PacFab TR100 Diffuser Assembly (154462) mermade and heating output

and heating output

Designed for compatible 1 inch turn applications

It is a practical service option when restoring heater performance in a compatible Cal Spas system means keeping the original boxed assembly format

A strainer basket is useful because it helps protect the pump’s internal water-moving components while making routine debris removal more manageable

making it useful for commercial equipment rooms needing a durable pump with a TEFC motor

Pentair PacFab TR100 Diffuser Assembly (154462) mermade and heating outputMade for precise equipment maintenance, this diffuser assembly is useful when keeping older Pentair PacFab systems operating cleanly and reliably. Use it when servicing TR sand filter systems; the right component helps maintain alignment, sealing pressure, and overall equipment performance after the repair is complete. The 154462 component supports sand filter service where internal positioning, air relief, or media flow can affect filtration quality.