Pumps, heaters, control boards, and replacement parts — without the confusion.
Shop Spa PartsWe make it easy to find the right replacement part — without guessing.
SpaShopper makes it easy to find quality hot tub and spa replacement parts without the frustration. From spa pumps and heaters to control boards, jets, filters, and plumbing components, we stock parts that fit a wide range of popular spa brands. Whether you’re fixing a heating issue, replacing a worn pump, or upgrading aging components, SpaShopper helps you get your spa running again quickly and confidently.
Four Function Sequencing air switch to control multiple pieces of equipment in spas, hot tubs and pool controls. This Cam switch made by Herga requires a high volume air button and an 1/8" ID air hose for proper activation. Each pole is rated for 20 amps. This black version replaces previous white ones
| Function | 4 Function |
| Air Switch Type | 3 Pole Double Throw (3pdt) |
| Model | White Cam |
| Air Switch Mount | Surface Mount |
| Air Tube Connection Size | 1/8" Barb (b) |
| Switch Amperage | 20A |
| Manufacturer | Herga |
