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Restore precise control over your hydrotherapy experience with the Warm Grey Air Control Lever. Designed as a direct replacement part for select Hot Spring®, Tiger River®, and Hot Spot® spas (2009–2011 models), this dial sits on your spa’s top ledge, allowing you to easily adjust air pressure fed into your massage jets.
Whether your original air control knob is faded, cracked, or missing, this high-grade replacement knob delivers smooth operation and a clean, factory-fresh appearance.
Smooth Jet Aeration: Fine-tune your spa's jet intensity with a simple turn of the lever.
Durable Construction: Built with spa-grade, chemical-resistant materials to withstand UV rays and water treatment chemicals.
Seamless Replacement: Designed to fit original air control valves (Replaces obsolete/earlier part numbers like 73817 and 73997).
Factory Color Match: Warm Grey finish blends seamlessly into classic Hot Spring spa shell bartops.
Fits select Hot Spring, Tiger River, and Hot Spot spa models manufactured between 2009 and 2011 (as well as select 2005–2010 Highlife & Limelight series models):
Hot Spring: Highlife, Grandee, Envoy, Vanguard, Sovereign, Prodigy, Jetsetter, Aria, Vista
Tiger River: Caspian, Bengal, Sumatran
Note: Please check your spa's user manual or existing air valve assembly to confirm exact fitment prior to ordering.
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