Technical Products Winter Plug [#14 3.4" OD 3"] (#14) onoffvalves or no longer performs as

or no longer performs as intended

failed to count down correctly

The Waterway 640-2311V round anti-vortex main drain grate with collar is designed for compatible drain applications in an 8 inch format and features a black finish

A properly selected Maytronics replacement helps support dependable filtration without forcing a compromise on compatibility

Replacement control panels help restore user interface functionality in older spa systems with model-specific loom and era requirements

Technical Products Winter Plug [#14 3.4" OD 3"] (#14) onoffvalves or no longer performs asThe Technical Products winter plug is designed for compatible winterization applications where a temporary seal is needed for 3 inch plumbing openings. A winter plug is useful because it helps close the line during seasonal shutdown, supporting cleaner service work and more dependable off season system preparation. This replacement is especially useful when the original plug is worn, damaged, leaking, or missing. Matching the correct #14 size with 3.