Premium Insulating Hot Tub Covers

You Can't Buy a Stronger, More Durable or Better Fitting Hot Tub Cover

Our Insulating Covers are designed and built with quality materials, experienced craftsmanship and are second to none in strength, durability, protection and custom fit.

You simply can't buy a stronger, more durable or better fitting insulating cover &  we offer free shipping throughout the 48 Contiguous United States.  Please remember to enter “freeship” in the Coupon Code field at Checkout to receive FREE SHIPPING on orders of $75 or more.

Click the button on the right for more detailed information,
technical data, material specs & more on our Premium Insulating
Covers.  You can call us toll free at 1-800-735-5290 or you can email us at

Premium Covers Prices Up to 8' x 8' Start @ $319.95
Please call or email us to receive quotes for over-sized insulating hot tub covers.

Complete Cover Details Listed Below!

Product Description

Top Quality Premium Insulating Hot Tub Covers

All of our hot tub and spa covers are made with top grade craftsmanship and quality materials that stand the test of time.

We offer FREE SHIPPING on our Premium Insulating Covers to just about anywhere in the contiguous United States!  Just enter “freeship” in the Coupon Code field during Checkout & receive FREE SHIPPING on orders of $75 or more.

We also offer FREE SHIPPING on our Oversize/Extreme Stretch and Custom Insulating Covers up to 108″.

Our Premium Covers are built with top quality materials by skilled craftsman and include features that you would expect to pay extra for somewhere else.  They provide maximum performance & protection for hot tubs and spas under mild to average climate conditions and in temperatures ranging from warm to cool.

All of Roberts Hot Tubs Premium Insulating Covers come with a 3 Year Warranty.  Please Click Here for For warranty details.

Premium Covers, up to 96″, start @ $319.95 and include all of the features listed below as well as FREE SHIPPING:


  • 4″ x 2″ Tapered, 1.5 lb. density virgin-bead expanded polystyrene (EPS) foam core with R-14 insulating factor
  • Tough, marine-grade vinyl available in your choice of colors
  • 20 gauge galvanized steel, 2.5″ wide C-channel support beam
  • 6 mil., single-extruded, virgin bead, polyethylene vapor barrier on EPS foam cores with optional double wrap
  • Continuous hinge seal!
  • Strong, reinforced handles for opening and closing the cover
  • Multiple layered, quadruple reinforced hinge
  • Double laminated, polyester reinforced, scrim underside or optional Reflex Energy Shield
  • Locking, side-release tie-down straps
  • High-quality zippers and strong polyester thread
  • Gusseted, double stitched skirt in a variety of lengths.
  • Exceed ASTM Standards!
  • Includes an exceptional Three Year NON-prorated Warranty!
  • Custom fit to your spa to provide a greater seal & added attractiveness


We also offer an extensive list of insulating cover options & upgrades for customers wanting additional comfort, protection and/or amenities.  Options & Upgrades include:

  • Higher Density Foam Cores
  • Larger Taper Factors
  • Vinyl Jackets (Skins)
  • Flat Foam Core w/Various Densities
  • Double Wrapped Foam Core
  • Hot Spring Lift Plates
  • Elongated Skirt Lengths (7″ to 10″)
  • Special Cut Outs
  • Additional Safety Straps
  • Extra Handles
  • Extra C Channel
  • Speaker Hoods
  • Cover Caps

Click Here for a detailed description of the options &
upgrades listed above.

We also offer Extreme/Oversize Covers with a maximum size of 108″ long by 96″ wide.  Oversize covers are built with 6″ to 4″ tapered 1.5 lb. density foam with an R-21 insulating factor.

You can’t go wrong with any of our quality Insulating Hot Tub or Spa Covers and all of Roberts Hot Tub Insulating Covers qualify for FREE SHIPPING to anywhere in the contiguous United States!

Cheaply manufactured covers use less tapered and lower density foam which allows water to puddle and causes covers to sag, crack and eventually break.

Another major problem with inferior quality insulating cover manufacturers is that in order to save a few bucks, they tape a thin polyethylene sheet around the foam to keep it waterproof.

Unfortunately, the tape doesn’t last long and the cover starts quickly absorbing moisture until it’s too heavy to lift.

A high quality hot tub/spa insulating cover can pay for itself in as little as 6 months? Roberts Hot Tubs covers are designed and built with nothing but the finest materials available and are second to none in strength, durability and longevity.

Roberts Hot Tubs uses high density tapered virgin foam, not recycled, and we heat seal our foam covers in 6 mil polyethylene sheeting. This process prevents our covers from all forms of water absorption and you’ll never have to worry about your cover becoming too heavy to lift.

The outer covering is certified heavy duty marine grade vinyl which is highly mildew and UV resistant. Our covers are sewn together with a highly UV inhibited commercial thread which won’t mildew or rot like inferior covers and they are available in your choice of 10 different colors.

Find detailed specifications, extensive technical data and a full list of our Insulating Hot Tub Cover features and benefits by clicking here

For more information about our Insulating Covers, please call us toll free at 1-800-735-5290 or you can email us at

Premium Insulating Covers Up to 96″ Starting @ $319.95

*Free Shipping applies to normal ground shipping rates only! If your location requires above normal rates, please call us at 1-800-735-5290 or email us at to receive a quote for additional shipping charges. 
Just remember to enter “freeship” in the Coupon Code field at Checkout to receive FREE SHIPPING on orders of $75 or more.

Roberts Hot Tubs, the #1 Source for All Your Hot Tub Needs!


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