The pressure switch in your spa controls the water pressure in your spa. The pressure switch harness is a replacement part for the original pressure switch harness that allows the pressure switch to be connected to the controls of your spa.
Masterfully cover vents with this unit. Comes in an attractive black color. All of the Master Spas skirting parts we sell are certified OEM replacement parts direct from Master Spa.
2 foot Master Spas STS Spa Harness Extension. This unit allows customers to create an extension to the wiring harnesses that come with the theater systems on Master Spa series of hot tubs.
**Because this item has a shelf life we drop ship these to you when you order them from the manufacture. This may cause a slightly longer than normal ship time.**