Hot Spring hot tub parts

Hot Spring owners typically need filters, circulation pumps, heaters, and jet inserts. These spas use the maker's own control system, so identify parts by the spa model and year and by the part number on the old component. Count how many filters your model uses and measure one before ordering.

Common control systems: Hot Spring / Watkins

Replacement parts compatible with Hot Spring hot tubs. AskTub is not affiliated with Hot Spring.

We're still adding these to the store. Ask AskTub which part you need and we'll point you to it.

Before you buy

Hot tub heater element and heater replacement basicsHot tub heaters fail from low pH, scale, or running dry. Learn the signs, element vs full heater assembly, and how to match kW, voltage, and size.How to find the right replacement hot tub filterFind a replacement hot tub filter by its part number, or measure length, diameter, and end caps. Pleatco, Unicel, and Filbur numbers cross over.Which hot tub pump do I have? How to read the pump labelRead the motor label for volts, amps, speeds, and frame (48 or 56), then measure the unions. That identifies the right replacement spa pump.