Heavy Duty 4 Inch Covers $299!
Great for Moderate Climates 

The 4 to 2" Heavy Duty spa cover is a perfect solution for the spa owner on a budget. The Heavy Duty cover model is also known as the OEM replacement spa cover. Our Heavy Duty model features a 1.5 Density Core (beware of 1.0 Lb and recycled foam which will break easily), an insulation rating exceeding R-15, a 20 gauge galvanized steel c-channel in each half for added strength and a 6 mil vapor seal resistant to chlorine and bromine. Includes our 5 year non-prorated warranty, one of the best in the industry!
 
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Heavy Duty Foam Core 4" Sloaped.
Load Rating = GOOD

Solis Spa Covers Stay Lightweight & Save Energy! Operate Your Hot Tub for Less with Solis Technology!

Built in Value!

Heavy Duty 4 to 2 Cover Model $309 Details.

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Custom Hot Tub Covers Delivered in 10 Days + FREE Delivery!

*Orders are Shipped in Approximately 7 Business Days.

 

Heavy Duty Cover Model on Sale now Thru Monday!

Got Questions?
Not Sure about Measurements?
We have over 6000 Cover Specifications!
 
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(866)460-4537

Free Shipping on Any Spa Cover Order!

Heavy Duty Cover $299 Free Shipping - Buy Now!

Reasons to Buy a Solis Spa Cover

Celebrating Over 15 Years on the Web! 

Solis Spa Covers has been America's Trusted Spa Cover Manufacturer for over 25 Years!

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End of Season Spa Cover Sale. $299 Free Delivery!

OPTIONAL FEATURES:
  • 2 lb. Density Foam Core Upgrade +$40 (increases insulation w/o the extra bulk of a thicker cover)

  • Double Vapor Barrier +$25 (warranties the foam core against saturation for 5 years) Double the Protection with our Clear Guard System!  

  • Full Length Hinge Seal +$25, Adds Continuous Insulation Down the Hinge Area of the Spa Cover (up to $600 in Energy Savings per Year!)

  • Split Flap +$20.

  • Overlapping Flap at Hinge +$15 - Enhances Heat Retention!

  • Expedited Processing +$75 Orders ship in 48 hours Monday thru Friday and deliver in 2 to 7 days.

 

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We are not JUST a database of sizes, we are real people with over 25 years experience in the industry!  

Our step-by-step ordering process means you can easily order the perfect replacement spa cover for any spa brand, in just minutes.