Hot Tub Vapor Lock Prevention Tool – PVC

This Hot Tub Vapor Lock Prevention Tool is designed for hot tubs with a 2″ fine thread filter.

Works with: Master Spas, Artesian Spas, Tidal Fit Swim Spas, Tropic Seas Spas and Island Spas(Prior to 2025)

How to use:

1. Remove your hot tub filter and attach this tool in place of the filter
2. Attach a garden hose
3. The other end of a garden hose can be attached to a utility pump in the hot tub or to your water supply from the house.
4. Use to fill your spa or to force water into the circulation pump to prevent or to clear a vapor lock