Waterway Air Injector – 3/8" Barb, 1-1/8" Hole Size, 1-1/2" Face (Grey)

Add a refreshing burst of air to your spa jets with the Waterway Air Injector, designed for efficient air induction and smooth performance. This model features a 3/8" barb connection, a 1-1/8" hole size, and a 1-1/2" diameter face in a clean grey finish, making it ideal for both new spa installations and replacement projects.

Constructed from chemical-resistant plastic, the injector is built to handle the harsh conditions of hot tub environments. Its compact design and easy barb connection make installation straightforward, while its subtle grey colour complements most modern spa interiors.

Features:
✔️ 3/8" barb connection for secure air tubing fit
✔️ 1-1/8" hole size for easy retrofit or install
✔️ 1-1/2" face diameter with sleek grey finish
✔️ Promotes optimal air induction into spa jets
✔️ Built from durable, chemical-resistant materials

Get the most out of your spa’s air system with the Waterway 3/8" Barb Air Injector, available now at Splash Pool & Spa - Peterborough’s trusted destination for spa parts, upgrades, and professional support.