Thermal Hard Covers

Thermal Hard Covers for Hot Tubs in Michigan

Benefits of Hot Tub Thermal Hard Covers

If you are a hot tub owner, you really should invest in a thermal hardcover. The cover helps prevent heat loss and debris contamination from entering your hot tub. A thermal hot tub cover will make heating your hot tub much easier and help save on energy bills by taking less energy to heat it.

We recommend strong and durable thermal hard covers that will last and protect your investment. In addition at Sunny’s Pools & More, we offer a variety of thermal hard covers to choose from at a greatly reduced price! Fill out the order form and bring it to your local Sunny’s Location to get a great deal on your new hot tub cover.


Thermal Guard Deluxe

This is a 1 lb. deluxe foam core hardcover. 4″ x 2″ x 1.0 lb foam and a R Factor 14. The 4″ to 2″ taper helps drain away rain and moisture. Also, galvanized steel C-channel reinforces the hinges, while the premium U.V. treated polyester thread lasts longer than cheaper threads.

Special Price: $574

Thermal Supreme

True 4″ to 2 3/4″ slant taper cover and true weight 2lb. Virgin EPS foam core. The exterior cover material is constructed of premium 28 oz Marine Grade vinyl, chemically treated to protect the cover from UV rays, sun damage, and mold. 2″ Galvanized C-Channel reinforcement at the fold for support, rigidity, and strength against snow load. Heat miser folds gasket pillows at the spa rim to prevent heat loss at the fold. The cover underside is SUre-Tuf Marine Grade 25oz reinforced web Marine Grade vinyl.

Special Price: $699

Polar Cap Deluxe

This Thermal Premium Cover has a True 5″ to 3″ slant taper cover. Full-length heat trapper fold gasket to prevent heat loss at the fold. Select from 17 trend-setting colors to enhance the look and vibrance of your hot tub setting, plus a 3-year manufacturing warranty. It has an R Factor 19 and uses 1 lb foam.

Special Price: $649

Polar Cap Supreme

All the terrific features of our Thermal Premium Cover and more. The Supreme has an R Factor 23 and uses 2 lb foam which gives it even more heat-keeping power. It also features a 3-year manufacturer warranty.

Special Price: $749

Tundra Deluxe

The Tundra series uses a strong reinforced steel spine with a C-channel brace. These strong durable covers are the perfect option for any hot tub owner. The Deluxe series has a 1.0 lb foam core with a R Factor 22.

Special Price: $799

Tundra Supreme

The Tundra Supreme has the same sturdy construction as the Deluxe model, but it uses a 2.0 lb foam core and has an R-Factor of 27.  The Tundra thermal hard covers are a great choice for any hot tub owner, ask the experts at Viscount West today for more information.

Special Price: $899