Waterco Air Control Knob— Reliable Airflow Control with Seamless Integration

Take control of your spa or pool’s air and jet performance with the Waterco Air Control Knob, engineered for effortless precision and long-lasting durability. This compact yet essential component is designed to regulate the volume of air entering your water system, allowing users to customize the intensity of water jets for a more relaxing and personalized hydrotherapy experience.

Built from UV-stabilized, corrosion-resistant materials, the Waterco Air Control Knob is made to withstand harsh chemical exposure and constant outdoor use. Its sleek, ergonomic design ensures a firm grip and easy turning, even with wet hands. Ideal for both new installations and replacements, it seamlessly integrates with most spa and pool air control systems.

Whether you’re upgrading your current spa or installing a new one, this knob offers enhanced control, dependable performance, and Waterco’s trusted engineering quality.

Key Features & Benefits:

• Precise Airflow Regulation—Easily adjust the amount of air mixed with water for customized jet intensity.

• Ergonomic Grip—Designed for comfort and ease of use in wet environments.

• UV & Chemical Resistant—Made to endure exposure to chlorine, bromine, and sunlight without degrading.

• Universal Compatibility—Fits standard air control valve assemblies in most pool and spa systems.

• Stylish & Functional—Sleek design blends into any spa aesthetic while offering practical performance.

Technical Specifications:

• Brand: Waterco

• Model: Air Control Knob

• Material: UV-stabilized ABS plastic

• Color: Typically available in white, grey, or black (may vary)

• Dimensions:

  • Diameter: Approx. 50 mm (2 inches)

  • Height: Approx. 30 mm (1.2 inches)

• Weight: Approx. 30–40 grams

• Connection Type: Suits standard air valve stems (Waterco & compatible brands)

• Installation: Manual screw-on design—no tools required

Applications:

• Portable spas and hot tubs

• In-ground and above-ground pools with air injection systems

• Water features requiring adjustable air/water mixing

• Compatible with Waterco spa fittings and similar systems