Tecmark Sequencing Switch [SAS130] (SAS130) defilters the heater can lose the

the heater can lose the performance it depends on

Replacement niche screws help preserve secure assembly retention in compatible AquaLight installations

That helps make service preparation more flexible and more cost-conscious for smaller jobs

reliable replacement work

Rated at 18

Tecmark Sequencing Switch [SAS130] (SAS130) defilters the heater can lose theTecmark Sequencing Switch [SAS130] (SAS130) is a Tecmark replacement air switch or control switch component for compatible spa, bath, and equipment control applications. These switches are commonly used where pneumatic control, latching action, momentary operation, or sequencing functions are part of the system design. Replacing a worn or failed switch can help restore dependable response from pumps, blowers, lights, or other connected equipment when