A spa circuit board is the "brains" behind your spa, controlling jet flow, filtration systems, water temperature, as well as the unit's high-limit sensors. Master Spa Parts offers a number of replacement circuit boards.
The 20 Amp, ABC20 Glass Fuse for H2X by Master Spas is a replacement fuse designed to go in your home spa’s PC board. It is important to keep the fuses in your spa’s PC board in good shape because they provide power to your spa and all of its features.
Adjust your cover height to your preference, with Ultralift’s Standard Mount hot tub cover. This mount allows you to have the option to increase privacy by having the cover up or store it behind your spa for optimal views.
Use this SilkBalance solution to clean your spa once a week. Within seconds, this solution neutralizes odors, softens water, and protects your spa components to maximize your spa experience. 76oz bottle lasts four months.
3/8" x 1.5" Fender Washer used on the propulsion system in the swim spas. The 3/8" x 1.5" Fender Washer from Master Spa Parts has a thinner body compared to the flat washer and provides an even wider surface area of support for fasteners.