For a limited time, we're offering an $80 credit towards a new Spare Air when you trade in your old 1800 psi model or 3000 psi model. Our newest models feature an always-on design that supplies life saving air in an emergency without any requirement to turn a valve on and much more breathing time than the 1800 psi models.
Fill out our Repair/Maintenance/Trade-in Form with complete payment information, and ship your Spare Air to:
Spare Air Trade-In Offer
Submersible Systems, LLC
7413 Slater Avenue
Huntington Beach, CA 92647 USA
- to fill out the form completely. Print neatly and include a telephone number and email address so we can contact you with any issues.
- to release all the air pressure from the tank.
- payment information matches shipping address.
- to send a complete Spare Air model, no partial units (regulator or tank only) accepted. Units with minor damage accepted.
- only one unit per customer.
- to call us if you have any questions: 1-714-842-6566 (USA).
- to include any special stories about how Spare Air saved your life, or how you used your Spare Air over the years. We'll add it to our website!
- to know: "you have a diver's reserve parachute."