Solar Heat Squares

Heat your pool with FREE energy from the sun and enjoy a warmer longer swim season without high utility bills or maintenance. Made from 2 sheets of heavy-weight, UV-resistant vinyl with a thermal core that traps the heat from the sun and transfers it to the water, the Solar Heat Squares use passive heat system that helps increase and maintain water temperature up to eight degrees. The Solar Heat Squares eliminate the need for heavy solar blankets and reels and; are easy to lift off the pool; and stack for convenient storage.


  • Provides 36,900 BTU’s per Square per day for FREE!
  • Heavy duty UV resistant vinyl construction
  • Compatible with automatic pool cleaners
  • Over 20 square feet of solar heating power
  • Patent-Pending wind-proof edges
  • Each square measures 54” X 54”
  • 3 year manufacturer’s limited warranty
  • Squares are 6 Mil thick with a closed cell foam core
  • Product DOES NOT inflate. Nozzle needs to be kept closed at all times.
  • Made from 2 layers of 8 MIL Vinyl

Note: Please see following chart for number of squares needed based on pool size.

Solar Heat Squares
Manufacturer#: S-1254
Item#: S7780
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Pool Size Heat Squares
15’ round 4
18’ round 6
24’ round 12
12’x18’ Rectangle or Oval 6
12’x24’ Rectangle or Oval 8
14’x28’ Rectangle or Oval 10
15’x30’ Rectangle or Oval 12
16’x32’ Rectangle or Oval 14
18’x36’ Rectangle or Oval 16
20’x40’ Rectangle or Oval 20
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