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QCA HL-600 Spa Cover HL600 SI600M CS-600

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  • QCA Spas hard cover for HL600 series Model 3 and Model 4 spas
  • cypress hot tub cover fits dream weaver SI600M
Now: $647.00
RRP: $797.00


QCA Spas cover for the HL600 spa models (Model 3)  (gray or brown) (4"-2" version).  Gray color as standard but can also be ordered in brown.

Replacement hard cover for QCA Spa models including HL700, Day Dreamer, Dream Weaver, Model 4L, Tranquility and GT-350.

Dimensions: Fits spas with dimensions 82"x82" including all Model 3 types, 3A, 3L, 3B, 3BD and Model 4 types 4, 4L, Model 5 and all other HL600 or HL700 Star Series QCA Spa models.

Cover Dimensions: 82 x 82" with rounded corners for 82" x 82" spas.  Cover measures 81.5"x81.5"

  • Skirt Length: 5" (length of flap that hangs down around the 4 sides of the cover to protect the sides of the acrylic shell)
  • Taper: 4"-2" for rain and melting ice and snow runoff  (optional 5"-3" available- please allow additional 3 weeks for 5" covers)
  • Lockable safety cover made from 100% nylon material and includes double-stitched handles for extra durability.
  • Cover liner is resistant to spa chemicals and this cover is also mildew resistant.
  • Color: standard cover is Gray  -  brown available, both currently with lead time of about 6-8 weeks.

This quality spa cover now comes in the standard color gray.  If you still want this cover in brown, please allow 3-4 weeks for production of a special order cover in brown.

QCA Spas cover original

Cover thickness: 4"-2" tapered to allow melting snow and ice as well as rain water to run off.  Appx. R-Value: 18.4 for the 4"-2" tapered cover and 25 R-rating for the thicker 5"-3" cover.


CS600 is the current original cover model that replaces older SI600M HL-600 covers.

It is labelled as 82x82" but is closer to 81 1/2" x 81 1/2" cover size


Lead time for this cover can be about 3-4 weeks. 

QCA spa covers only ship within the continental USA.   Contact us for shipping options for other locations.

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Warranty Information

Original Factory Warranty
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1 Review

  • 5
    hot tub cover

    Posted by weeksym on 28th Mar 2018

    Just like the original,very fast delivery

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