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The Master Spa® Factory OEM 84" x 66" replacement hot tub cover is designed to fit your Master Spas® hot tub. This replacement custom hot tub cover is extremely energy efficiency as it consists of a 1.5lb foam density, 6 inch thick foam insulation that tapers to 4 inch, full-length heat seal cushions that help prevent heat loss, and upgraded black rubber handles.

Note: This particular hot tub cover folds along the long edge. Find the corresponding short-edge fold cover here.

The right cover piece snaps into the fitted location on the right side and covers all the pieces on that side.

*To determine if this is the correct replacement cover piece you need, look at your hot tub cover in the open position. While facing the spa and open cover lifter, the right cover piece is on the right side.*

This left cover piece for the CoverMate III cover lifter snaps into the fitted location on the left side and covers all the pieces found there.

*To determine if this is the correct replacement cover pieceyou need, look at your hot tub cover in the open position. While facing the spa and open cover lifter, the left cover piece is on the left side.*

SST Poly-Storm Twin with M.S. Logo

The custom factory OEM replacement 120” x 94” Master Spas® swim spa tub cover (SKU: X454108) is specifically designed to fit your Master Spas® hot tub. This swim spa cover has a six-inch thick foam insulation, which tapers down to four inches along the sides. This 24 R-value (the higher the R-value, the better the heat retention) energy-efficient cover comes with a 1.5lb foam density and long stopper steam cushions that help prevent heat loss, and upgraded rubber grip handles.

Note: This four-segment swim spa cover folds along the longest dimension (the 120" side).

SST Mini-Storm Directional

with M.S. Logo

Given enough time, all hot tub circuit boards will fail. But, that doesn't mean you have to give up on your hot tub altogether. At Master Spa Parts, we're happy to introduce this Contractor Series™ PCB, VS500Z (v/n 55140) at a great value to our website visitors.

Let's make this whole broken-down hot tub a thing of the past by ordering this VS500Z (v/n 55140) Contractor Series™ PCB from the Master Spa Parts online store. Plus, most U.S. destinations qualify for free shipping!

The Upper Bracket Assembly attaches to the pivot arm, which allows a smooth opening and closing of your CoverMate Freestyle.

The Ultralift Visionlift Boomerang cover lifter (SKU: 6132034) gives you the freedom to open your cover all the way to the ground. With this cover lifter and sliding bracket, you will not have to drill a second location on your spa cabinet for your lifter.

Small Waterfall, Clear

Heater Split Nut

This Master Spa Factory OEM 79" x 69" hot tub cover replacement (SKU: 457969) is specifically designed to fit your Master Spas® hot tub. This cover ensures energy efficiency as it consists of a 1.5-pound foam density, six-inch thick foam insulation (which tapers to 4-inches along the sides), and a full-length heat seal to help prevent heat loss. Additionally, it is made of a high end marine-grade vinyl covering that is mildew treated, and consists of upgraded rubber grip handles.

Note: This 79" x 69" hot tub cover folds along the long edge.