Ajax (by appointment only)


MasterSpas Location Hours

Toronto / Mississauga

(289) 633-3459

Hours of Operation
Monday: 10:00 AM – 6:00 PM
Tuesday : 10:00 AM – 6:00 PM
Wednesday: 10:00 AM – 6:00 PM
Thursday: 10:00 AM – 6:00 PM
Friday: 10:00 AM – 6:00 PM
Saturday: 10:00 AM – 4:00 PM
Sunday: By Appointment Only


(289) 633-3459

Hours of Operation
By Appointment Only


(705) 881-9343

Hours of Operation
Sunday and Monday: By Appointment Only
Tuesday : 10:00 AM – 4:00 PM
Wednesday: 10:00 AM – 6:00 PM
Thursday: 10:00 AM – 6:00 PM
Friday: 10:00 AM – 6:00 PM
Saturday: 10:00 AM – 6:00 PM


(519) 895-0606

Hours of Operation
Monday to Friday 9:30 AM - 5:30 PM
Saturday 10:00 AM  -  5:00 PM
Sunday 12:00 - 4:00 PM

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84 x 78 Inch Hot Tub Cover (7 x 6.5 feet)

84 x 78 Inch Hot Tub Cover (7 x 6.5 feet)

SKU: x454765 Category: Tag:

The 7′ x 6.5′ (84? x 78?) Master Spas? replacement hot tub cover (SKU: X454765) is a Master Spa Factory OEM replacement. It is specifically designed to fit your Master Spas? hot tub. This cover is extremely energy efficient, as it’s made 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. It has been upgraded to include two rubber grip handles and is made of a high quality marine-grade vinyl covering that is mildew treated and unfazed by UV rays.

Shipping of Covers and Pumps are heavy items and will incur additional costs at the purchasers expense. Please contact us before making your purchase. Shipping cost is separate.


In stock

This Master Spas? 84? x 78? Factory OEM hot tub replacement cover is made of a six-inch foam insulation that tapers down to four inches along the sides, and has a 1.5lb foam density - making it extremely energy efficient and helps prevent loads of heat loss! It has a high-end, 30 oz. marine-grade vinyl. This vinyl covering makes sure the cover is unaffected by any sort of mildew, UV rays, and more.

Additional replacement cover highlights include:
? EPS Foam Cores With Taper - The insulation provided within this cover is all vapor sealed - which helps to prevent any sort of moisture from coming into your spa cover. All condensation is prevented - allowing this cover to last for years to come.

? Full Length Heat Seal - The full length heat seal helps to securely keep in a lot of your hot tub heat - as it prevents the heat from escaping!

? Three Panel Skirt Design - This three panel skirt is located around the edge of your hot tub cover and also keeps in the heat. It also prevents dirt and other outside elements from getting into you hot tub.

? Two rubber grip handles (upgraded) - These upgraded built in rubber grip handles help you to easily lift up your hot tub cover... without ripping!

? Four Release/Lock Hardware Connections - With the release/lock hardware connectors, you have built-in locking straps to keep your cover safe and secure.

? Bottom Vinyl - The vinyl located on the bottom of the hot tub cover is mildew treated, as well as being reinforced (11 oz. reinforced weft).

? Double Stitched- This double stitching adds 27 points of strength add structural reinforcements at all the stress points on your cover - providing years of use.

? Compliance to ASTM Standards for Safety Covers

? 18 Color Options - This replacement cover is available in 18 colors, all of which are shown in swatches above.

custom hot tub cover has many features that make it a great cover for all weather places. As it?s made of durable vinyl- marine grade to be exact ? it ensures your cover is resistant to cracks, discoloration, mold and mildew. It is very insulated (around the hinges as well), making this replacement cover everything you need and more.

The dense foam insulation prevents moisture and all types of condensation, which essentially will help keep your cover to last for a long time. It also consists of a reinforced U-channel that adds strength across the cover?s surface, locking straps to keep your hot tub safe, and more! The vinyl material helps with different hard-core weather elements and is very, very durable. Lastly, don?t forget the cover skirt, which helps to keep out dirt and retain all the heat.

Color Options: This hot tub cover is available in 18 beautiful colors, which are shown in swatches above in photo array.

Be sure to check out our Spa Cover Warranty here!