Top 10 18 x 36 Solar Pool Covers for Inground Pools – Pool Safety Products

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1. Sun2Solar

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Sun2Solar Blue 18-Foot-by-36-Foot Rectangle Solar Cover | 1200 Series | Heat Retaining Blanket for In-Ground and Above-Ground Rectangular Swimming Pools | Use Sun to Heat Pool | Bubble-Side Down

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Sun2Solar #ad - Attractive blue design - sun2solar solar blankets are made from a film of thousands of tiny bubbles, which work together to collect and retain heat both at night and on those chilly days. Have the bubbles facing down to the water and trace a line on the cover showing where you should cut off the additional material.

Fill up your swimming pool less and enjoy it more! Jump into warmth - show friends and family your bravery by jumping in without the standard toe dip. Enter the swimming pool confidently knowing the Sun2Solar solar cover has kept the water warm just for you. It’s easy to put on and take off allowing more time for showing off. Trim to fit - your pool may be uniquely shaped and getting the right fit is as easy as finding a marker and sharp pair of scissors. Minimize water evaporation - the use of a solar cover helps in preventing up to 95% of pool water evaporation.

When not enjoying a refreshing swim, keeping your pool covered lessens the vast amount of water lost into the environment. Do so confidently knowing this won’t affect the manufacturer’s warranty-they understand. Assure your pool’s temperature does not drop too much by protecting it at night through use of a solar blanket. The blue color provides an appealing look while also using the sun’s rays to help warm your swimming pool. Don’t lose all of that warmth generated throughout the day when the sun sets.
BrandSun2Solar #ad
ManufacturerSun2Solar #ad
Height16 Inches
Length52 Inches
Width16 Inches
Part NumberLL121836B

2. Doheny's

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Doheny's Clear-Tek Micro-Bubble Solar Covers for In-Ground Swimming Pools | Increase Your Pools Solar Energy Absorption by Up to 25% 18' x 36', 1600 Standard Series Blue

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Doheny's #ad - Enjoy your pool: keep your swimming pools clean from leaves or dirt while absorbing the heat from the sun to keep the water at the right temperature. Reduce heat loss & cost: our swimming pool solar cover minimizes heat loss from evaporation by acting as a barrier between pool water and the air, reducing your heating costs by up to 70%.

Lighter colored solar pool covers are better! lighter colored or transparent covers may increase pool solar energy absorption by 15%-25% and a darker colored cover will reduce it by 20%-40%. Easy to install: our solar pool cover can be cut with scissors to fit any shape or size pool, without voiding the warranty. Simply remove the solar cover and get in! Micro-bubble pool cover: new technology with twice the bubbles of standard solar pool covers which doubles the amount of heat transfer for a more efficient delivery of solar heat.
BrandDoheny's #ad
ManufacturerDoheny's #ad

3. Blue Wave

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FT FT, Blue Wave NS525 Rectangular 18 x 36-ft In-Ground Pools-Clear 14 mil Solar Blanket

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Blue Wave #ad - Superior durability - this rectangular 14-mil Solar Blanket for in-ground swimming pools is designed to withstand deterioration caused by ultraviolet rays and chemicals.

Minimizes heat loss: our insulating thermal bubbles provide effective heating all summer long. 6-year warranty - Your product comes with a 6-year manufacturer warranty. Reduce evaporation: prevent up to 95% of pool water and chemical evaporation with the use of a solar blanket. Conserves energy – this 14-mil blanket covers your swimming pool and employs solar heating to increase the water temperature by up to 15 degrees Fahrenheit. This blanket is packed with innovative cells ensuring your swimming pool stays warm through cool nights and cloudy days. This reduction of evaporation is not only environmentally friendly, it will save you time and money, as well.
BrandBlue Wave #ad
ManufacturerBlue Wave #ad
Height0.5 Inches
Length600 Inches
Weight32 Pounds
Width360 Inches
Part NumberNS525
ModelNS525
Warranty6 year warranty

4. Sun2Solar

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Sun2Solar Blue 18-Foot-by-36-Foot Rectangle Solar Cover | 800 Series Style | Heat Retaining Blanket for In-Ground and Above-Ground Rectangular Swimming Pools | Use Sun to Heat Pool | Bubble-Side Down

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Sun2Solar #ad - Attractive blue design - sun2solar solar blankets are made from a film of thousands of tiny bubbles, which work together to collect and retain heat both at night and on those chilly days. Trim to fit - your pool may be uniquely shaped and getting the right fit is as easy as finding a marker and sharp pair of scissors.

Enter the swimming pool confidently knowing the Sun2Solar solar cover has kept the water warm just for you. Don’t lose all of that warmth generated throughout the day when the sun sets. Assure your pool’s temperature does not drop too much by protecting it at night through use of a solar blanket. Minimize water evaporation - the use of a solar cover helps in preventing up to 95% of pool water evaporation. It’s easy to put on and take off allowing more time for showing off. Have the bubbles facing down to the water and trace a line on the cover showing where you should cut off the additional material. The blue color provides an appealing look while also using the sun’s rays to help warm your swimming pool.

Do so confidently knowing this won’t affect the manufacturer’s warranty-they understand. Heat retention - after everyone has called it a day with wrinkled fingers from too much fun in the sun, make sure to place this solar cover back atop the water. When not enjoying a refreshing swim, keeping your pool covered lessens the vast amount of water lost into the environment. Fill up your swimming pool less and enjoy it more! Jump into warmth - show friends and family your bravery by jumping in without the standard toe dip.
BrandSun2Solar #ad
ManufacturerSun2Solar #ad
Part Number459005

5. In The Swim

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In The Swim Ultra 16 MIL 18X36 ft Rectangle Solar Cover 16M18X36REULTRB

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In The Swim #ad - Reduces water evaporation from the pool which limits pool chemical loss, saving you time and money. This pool solar cover raises your pool's water temperatures by up to 18 degreesF.

18x36 pool cover fits 18x36 rectangular pool exactly, can be cut to fit oval, odd-shaped and kidney-shaped pools. 8 year manufacturer's warranty. Works on in-ground pools and above ground pools. The 16 mil solar pool cover is economical and environmentally friendly, using nothing but the sun's energy. Flat seams are reinforced to better resist snags, tears and wear. Retains pool water warmth even through cool nights, delivering comfortable swimming temperatures all day and into the evening.
BrandIn The Swim #ad
ManufacturerCortz Inc #ad
Height25.2 Inches
Length38.5 Inches
Weight55 Pounds
Width25.5 Inches
Part Number16M18X36REULTRB
Model16M18X36REULTRB

6. In The Swim

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In The Swim 18 x 36 Foot Rectangle Premium Plus Pool Solar Blanket Cover 12 Mil

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In The Swim #ad - Cost-effective way to heat pool. Reduces chemical costs and water evaporation. Resin construction and reinforced seams make solar blanket durable and long-lasting. 12-mil thickness can heat pool by up to 15 degreesF. Can be used with a pool heater to increase energy efficiency.
BrandIn The Swim #ad
ManufacturerIn The Swim #ad
Height27.7 Inches
Length38.5 Inches
Weight44.63 Pounds
Width27.7 Inches
Part NumberEXBK1836REC
ModelEXBK1836REC

7. Sun2Solar

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Sun2Solar Blue 18-Foot-by-36-Foot Rectangle Solar Cover | 1600 Series | Heat Retaining Blanket for In-Ground and Above-Ground Rectangular Swimming Pools | Use Sun to Heat Pool | Bubble-Side Down

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Sun2Solar #ad - Heat retention: after everyone has called it a day with wrinkled fingers from too much fun in the sun, make sure to place this solar cover back atop the water. The blue color provides an appealing look while also using the sun’s rays to help warm your swimming pool. Trim to fit: your pool may be uniquely shaped and getting the right fit is as easy as finding a marker and sharp pair of scissors.

It’s easy to put on and take off allowing more time for showing off. Do so confidently knowing this won’t affect the manufacturer’s warranty-they understand. When not enjoying a refreshing swim, keeping your pool covered lessens the vast amount of water lost into the environment. Enter the swimming pool confidently knowing the Sun2Solar solar cover has kept the water warm just for you. Minimize water evaporation: the use of a solar cover helps in preventing up to 95% of pool water evaporation.

Fill up your swimming pool less and enjoy it more! Jump into warmth: show friends and family your bravery by jumping in without the standard toe dip. Have the bubbles facing down to the water and trace a line on the cover showing where you should cut off the additional material. Attractive blue design: sun2solar solar blankets are made from a film of thousands of tiny bubbles, which work together to collect and retain heat both at night and on those chilly days. Assure your pool’s temperature does not drop too much by protecting it at night through use of a solar blanket.
BrandSun2Solar #ad
ManufacturerSun2Solar #ad
Part NumberLL161836B

8. Sun2Solar

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Sun2Solar Blue 18-Foot-by-36-Foot Rectangle Solar Cover Heat Retaining Blanket | 800 Series with 6-Pack of Grommets Bundle | In-Ground and Above-Ground Rectangular Swimming Pools | Bubble-Side Down

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Sun2Solar #ad - Show friends and family your bravery by jumping in without the standard toe dip. As an added bonus, these grommets help anchor your cover by enabling some water to rest atop the solar blanket. Minimize water evaporation - the use of a solar cover helps in preventing up to 95% of pool water evaporation.

When not enjoying a refreshing swim, keeping your pool covered lessens the vast amount of water lost into the environment. Trim to fit - your pool may be uniquely shaped and getting the right fit is as easy as finding a marker and sharp pair of scissors. Don’t lose all of that warmth generated throughout the day when the sun sets. Heat retention - after everyone has called it a day with wrinkled fingers from too much fun in the sun, make sure to place this solar cover back atop the water. The blue color provides an appealing look while also using the sun’s rays to help warm your swimming pool.

Have the bubbles facing down to the water and trace a line on the cover showing where you should cut off the additional material. Fill up your swimming pool less and enjoy it more! Jump into warmth - sun2solar solar blankets are made from a film of thousands of tiny bubbles, which work together to collect and retain heat both at night and on those chilly days. This comes in hand with gusty wind conditions where the cover may billow up at times. Assure your pool’s temperature does not drop too much by protecting it at night through use of a solar blanket.
BrandSun2Solar #ad
ManufacturerSun2Solar #ad
Part NumberLL81836

9. Harris Pool Products

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Harris C.R.S. Heat Retention Solar Covers for In-Ground Swimming Pools | Retain Sun/Solar Heat by Lowering Your Evaporation Rate Up to 75% | 18' x 36', Extra-Heavy Series Clear

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Harris Pool Products #ad - C. R. S. Covering your pool when not in use is the most effective way of reducing your heating costs while also reducing chemical needs by up to 60%! SAVE. Attractive color design & styles - harris solar blankets are made from only 100% virgin uv- protected polyethylene bubble, darker colored Blue and Grey covers that are marketed as “clear”.

You need to consider this when selecting a pool cover. Heat retention solar covers – what does this mean?! simple. Don’t worry -this won’t affect the manufacturer’s warranty-they understand! This process can also make solar covers appear a darker gray in color which reduces heat absorption by water. Trim to fit - your pool may be uniquely shaped. Harris solar covers allow that maximum amount of the sun’s UV rays in to heat your swimming pool – while helping you retain that heat at night! Sun to solar heat, unlike most, but not solar heat back in the sky! Save on the time required for cleaning and maintenance by keeping debris out of the pool! don’t be fooled! lighter colored covers let more sun/solar heat into your pool than darker colored covers! according the Unite States Department of Energy, or “CLEAR” bubble cover may increase pool solar energy absorption by 15% -25%, a transparent, while an opaque or “non-transparent” cover will reduce it by 20%–40%.

Aluminized” solar covers – reflective or “aluminized” layers found within some solar covers tend to be extremely heavy and difficult to manage because, by definition – they are dipped in an aluminum alloy. Conserve, reduce & save! conserve. Harris solar blankets conserve water by reducing the amount of “top-off” water needed by 30% - 50%! REDUCE.
BrandHarris Pool Products #ad
ManufacturerHarris Pool Products #ad

10. Sun2Solar

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Sun2Solar Clear 18-Foot-by-36-Foot Rectangle Solar Cover Heat Retaining Blanket | 1200 Series with 6-Pack of Grommets Bundle | In-Ground and Above-Ground Rectangular Swimming Pools | Bubble-Side Down

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Sun2Solar #ad - Keep your heat - no need to add an extra solar pool heater in order to keep your pool water warming. Don't let the sun take the rest. Combine with a solar reel system for storage in order to best protect your solar pool covers. Grommets - easy to set up around the diameter of your solar blanket, a grommet cover is easier to move across the surface of your swimming pool.

This will not void your warranty. We understand your unique blanket cover needs. Grommets ship separately. Minimize water loss - you will lose enough water with every splash and all the waves throughout the summer. Trim to fit - each pool blanket can be trimmed to fit your pool shape. Your solar blankets will be protective of the liquid in your outdoor pool. Our clear blanket allows the sun's light to pump heat into your swimming pool through each bubble.

Prevent up to 95% of water loss by keeping your thermal cover on between swimming sessions. The pool solar cover uses each bubble to create and transfer thermal energy to the water. Make sure to keep the bubble solar pool cover face bubbles down and cut with scissors. No pool heater, no problem - sun2solar pool blankets remain floating on the surface of your above ground pool, using the sun to make your pool warmer.
BrandSun2Solar #ad
ManufacturerSun2Solar #ad
Part Number469005