Description
Hayward SP1450WP2 Winterizing Plug with O-Ring
Keep your spa protected during cold seasons with the Hayward SP1450WP2 Winterizing Plug. This compact plastic plug is designed to replace worn or missing plugs on SP1450T-series spa jets, delivering a secure, freeze-resistant seal when the jets are shut down. With a precision-threaded fit and a built-in O-ring, it simplifies winterization while preserving system integrity and reducing the risk of costly freeze damage.
List of Features
- Winterizing plug replacement: Replaces worn plugs to seal spa jets during winterization, preventing leaks and damage from freezing temperatures.
- Fits SP1450T series spa jet fittings: Specifically engineered for Hayward Turbo-Boost SP1450T fittings for a secure, exact match.
- Includes O-ring for a reliable seal: O-ring creates a tight, watertight seal that remains effective in cold conditions.
- Durable plastic construction: Weather- and temperature-resistant material designed to withstand repeated install/removal without cracking.
- Threaded design for easy installation: Standard threads let you screw it in quickly with common tools, reducing downtime.
- Compact, maintenance-free component: Small footprint and long-lasting performance mean fewer parts to manage in the spa cabinet.
Final Thoughts
With Hayward’s trusted engineering, this plug helps protect pumps, seals, and heaters from winter stress while keeping your spa ready for spring. Add it to your maintenance kit today to ensure a secure, hassle-free winterization for your SP1450T spa jet.











