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The 14.5' x 8' (94" x 174'') Master Spas® swim spa replacement cover is a Master Spa Factory OEM replacement part. All swim spa covers are made specifically to fit your Master Spas swim spa and come 6" thick in the middle and taper off to 4".  This swim spa cover includes an energy efficient 1.5 lb foam density and a 24 R-value, with a full length heat seal and upgraded rubber grip handles (included!). They are also available in 18 colors to match the aesthetic of your hot tub area!

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 Charcoal Legend Lounge Pillow is a great, comfortable pillow that will work well with Legend Series Master Spas, Michael Phelps Swim Spas, and H2X Swim Spas.

This kit is a factory direct, replacement screw kit that contains a bag of screws used for installation with the CoverMate III Eco B.

Save money with this three-piece EcoPur® Charge filter set! This set includes x268532, x268543, x268546 from Master Spa Parts (and replaces SKU #268603). 

SpaBoss pH Stable is the easiest way to keep your hot tub water balanced and under control. By keeping the pH level stable, you won’t need any many other chemicals in the water. Balanced water chemistry prolongs the life of your hot tub and all the working parts that make it enjoyable.

Euro directional jet stainless steel and pismo blue with a large face.

The Clear RTV Silicone Sealant 66B designed by Permatex® is the perfect solution to fixing the cracked or undone sealant around your spa assembly parts and jets. This spa adhesive sealant from Permatex® will bond and seal frayed edges. This is the perfect adhesive as it is waterproof, weatherproof, flexible, and can be used in temperatures ranging from -75° to 400°F.

The CoverCatch helps keep your spa cover close by and off the ground! It is ideal for smaller sizes spas and covers.

The combined Bluetooth Stereo & Subwoofer with remote from Aquatic AV brings a fuller and richer sound to your hot tub or swim spa. Upgrade your spa experience with a 288-W amplifier capable of supporting four full-range speakers.

Enjoy premium sound from the 360 Freedom Spa Speaker specially designed and built for your Freedom Spa.

Use this SilkBalance Clean Start Plumbing Line Cleaner to deep clean your spa once a year, and prior to initial usage. Within hours, this concentrated liquid rids your plumbing of deposits and residue.