11 best solar sun rings pool covers

Solar Sun Rings are a type of pool cover designed to help heat your swimming pool while also preventing water evaporation and reducing chemical use. They are popular among pool owners for their energy-efficient and eco-friendly features. Here's some information about Solar Sun Rings:

Functionality: Solar Sun Rings are made of durable vinyl material and consist of two layers. The upper layer is transparent to allow sunlight to pass through, while the lower layer is opaque and helps to trap heat. These rings float on the surface of your pool and create an insulating layer that prevents heat loss and reduces water evaporation.
Heating: Solar Sun Rings work by harnessing the sun's energy to heat your pool water. The transparent upper layer allows sunlight to penetrate and heat the pool water beneath it. This can help raise the water temperature by several degrees, making your pool more comfortable to swim in, especially during cooler months.
Easy Installation: Solar Sun Rings are easy to install. You simply place them on the surface of your pool, and they will start working immediately.There is no need for complex installation procedures or special equipment.
Cost-Effective: Using Solar Sun Rings can reduce your pool heating costs because they rely on solar energy instead of electricity or gas. They can help extend your swimming season by keeping your pool water warm without the need for expensive heating systems.
Reduces Water Evaporation: By covering your pool with Solar Sun Rings, you can significantly reduce water evaporation. This means you won't have to top up your pool with as much water, which is not only environmentally friendly but also helps you save on water bills.
Chemical Savings: Solar Sun Rings also reduce the rate of chemical loss in your pool due to evaporation. With less exposure to the sun and air, your pool chemicals can work more effectively and last longer.
Storage: When not in use, Solar Sun Rings can be easily stacked and stored. They are lightweight and compact, making them convenient to handle and store during the off-season.
Durability: These pool covers are designed to withstand harsh weather conditions and prolonged exposure to sunlight. They are made from high-quality materials that resist fading and deterioration.
Compatibility: Solar Sun Rings are compatible with various pool shapes and sizes. You can use multiple rings to cover larger pools or trim them to fit smaller ones.

In summary, Solar Sun Rings are an energy-efficient and cost-effective way to heat your pool, reduce water evaporation, and extend your swimming season. They are easy to install and offer a range of benefits for pool owners looking to make their pool maintenance more sustainable and economical.

Below you can find our editor's choice of the best solar sun rings pool covers on the market

Solar Sun Rings SSR1 Swimming Pool Spa Heater 21K BTU Cover Heating SSR-1

Solar Sun Rings

Based on 162 reviews Check latest price

Product description

The Solar Sun Ring is a passive solar swimming pool heating device made from two sheets of heavyweight U.V. resistant vinyl. The upper clear layer holds insulating air and focuses sunlight on the blue colored lower layer. The blue layer absorbs about 50% of the sunlight and converts it to heat. The balance of the sunlight is allowed to pass through for deep water heating.Common Questions:How Do Solar Sun Rings Work? At night the contained air acts as an insulating blanket to retain heat gained

Can be easily placed and removed by one person within a few minutes
Can be flipped over to decrease water temperature if desired
Center section is now welded to the bottom of the outer ring, increasing the heat output
Magnets on the corners attract and keep other rings together
Grommets on the inner grid allow for easy drainage of excess water

User questions & answers

Question:	Do the rings need to be deflated for Winter storage
Answer:	Not quite sure why I received this question for a Mopar paint on a Jeep. This Paint was an exact match for my Dodge Journey.
Question:	SSR1 solar sun ring. My question is what is the diameter of the ring
Answer:	No it will peel off after 1 season unless u add a sealer
Question:	How many5 foot solar rings would i need for above ground pool 18x
Answer:	This stuff is good for any clean surface
Question:	Lol I have a 14ft around pool, was I suppose to get more than one
Answer:	If the tub is first etched and primed with paint for metal, I believe it may. This paint is designed to be used over rubber based paints.

Solar Sun Rings Solar Pool Heater (6)

Solar Sun Rings

Based on 192 reviews Check latest price

Product description

Solar Sun Rings are passive solar swimming pool heating devices, constructed from two layers of U.V. resistant vinyl. The upper clear layer directs the suns rays onto the bottom blue layer which absorbs about 50% of the sunlight, converting it to heat. The remaining sunlight filters through the ring into your pool water. The majority of heat loss from a pool comes from the water surface at night. Solar Sun Rings do not cover the entire surface of your pool; therefore it allows heat to escape. To help keep the warm water in your pool at night we recommend you use additional insulation such as solar fish or a solar blanket. Do not over inflate. Do not use as a flotation device. Note: Solar Sun Rings may vary in color and design from one manufacturing lot to the next. If you are purchasing additional rings to add to your existing rings they will be functionally the same, but may appear visually different. Coverage: Solar Sun Rings are warranted to be free of manufacturing defects for two years. Warranty is limited to materials and workmanship.

HEAT YOUR POOL - Solar Sun Rings are passive solar swimming pool heating devices, constructed from two layers of U.V. resistant vinyl. The upper clear layer directs the suns rays onto the bottom blue layer which absorbs about 50% of the sunlight, converting it to heat. The remaining sunlight filters through the ring into your pool water.
WARMING DISCS - The majority of heat loss from a pool comes from the water surface at night. Solar Sun Rings do not cover the entire surface of your pool; therefore it allows heat to escape. To help keep the warm water in your pool at night we recommend you use additional insulation such as solar fish or a solar blanket.
WHAT'S INCLUDED - Each unit contains 6 magnets that are used to attach the rings together. Do not over inflate. Do not use as a flotation device.
SOLAR ACTIVATED - Use the Solar Sun Rings to provide heat to your swimming pool from the sun. Swim comfortably without wasting energy
PLEASE NOTE - These Solar Sun Rings are NOT a solar cover or a replacement for a solar cover. These are floating disc heating devices.

User questions & answers

Question:	how big are these?? are they 60 inches diameter
Answer:	It has been a while since I put them on and our swim season has not quite started but I do believe that they are the 60" you suggest. I think the product description should have that information. I might add though, they really work well if inflated correctly-just FYI. I needed 20 rings to cover our pool and it wasn't because they are small, our pool is just large.
Question:	Is there a satisfaction guarentee? We are not happy with the purchase as they did not work all
Answer:	This did not work.
Question:	How effective are they about making the warm
Answer:	I teach swimming lessons in my backyard pool. One end of my pool is 10 to 12 feet deep so it takes a while for my pool to warm up in time for Swimming Lessons. I’ll put the solar rings on in April and start my Swimming Lessons June 1. The water is still chilly but not as bad as it would be If I did not do this. There is no way I would be able to teach beginner students beginning June 1 Without the solar rays. I live in North Texas and I continue to use the solar rings until the middle of June.
Question:	does this product have anchors
Answer:	No, They attach to each other with magnets that are space about 2 feet apart around the circumference. I anchor mine with a nylon rope to a chair near the edge of one end of my pool to keep them from the skimmer. They are very effective keeping my pool near 80 during the summer, I did not have to use any heat all season last year. Downside is they do collect dirt falling from the sky which may not be a problem depending. I live in the San Joaquin Valley and since it is farming territory the air is always filled with dirt.

Sun Ring Water Anchor Circular Solar Cover | No Print | 6 Pack

Based on 55 reviews Check latest price

Product description

SSRA-101 Features: -Designed to be compatible with automatic pool cleaners and for easy placement and removal by one person. -Compatible with solar panel systems giving a pool a double shot of the sun's energy during the day and great night time insulation. -The magnets for conditioning the water are placed into the perimeter of each ring to facilitate rafting. -Designed for continuous use without culturing a pool full of mustard algae. -High quality polished vinyl for the top layer and a 50% density lightly frosted lower layer. -Must be stored out of direct sunlight to prevent overheating. Cover Type: -Solar cover. Pool Type: -Above-ground/In-ground. Color: -Blue. Dimensions: Overall Length - Top to Bottom: -5.2 Feet. Overall Width - Side to Side: -5.2 Feet. Overall Product Weight: -3.2 lbs.

HEAT YOUR POOL - Solar Sun Rings are passive solar swimming pool heating devices, constructed from two layers of U.V. resistant vinyl. The upper clear layer directs the suns rays onto the bottom blue layer which absorbs about 50% of the sunlight, converting it to heat. The remaining sunlight filters through the ring into your pool water.
WARMING DISCS - The majority of heat loss from a pool comes from the water surface at night. Solar Sun Rings do not cover the entire surface of your pool; therefore it allows heat to escape. To help keep the warm water in your pool at night we recommend you use additional insulation such as solar fish or a solar blanket.
WHAT'S INCLUDED - Each unit contains 6 magnets that are used to attach the rings together. Do not over inflate. Do not use as a flotation device.
SOLAR ACTIVATED - Use the Solar Sun Rings to provide heat to your swimming pool from the sun. Swim comfortably without wasting energy.
PLEASE NOTE - These Solar Sun Rings are NOT a solar cover or a replacement for a solar cover. These are floating disc heating devices.

User questions & answers

Question:	How big of a pool do 10 rings cover
Answer:	No. not a good time.
Question:	Does the 6 pack come with anchors
Answer:	Each solar ring has several magnets that can be attached to others while floating on the water, therefore giving you more insulation.

Solar Sun Rings SSR-1 Solar Sun Rings Solar Pool Heater

Based on 284 reviews Check latest price

Product description

Solar Sun Ring Palm Tree. Rings heat your pool with 21,000 btus of heat using only the power of the sun.

Rings should cover 70% to 80% of your pool surface
Provides 21,000 BTU per day for EACH unit
Rings are inflatable, 60 in. in diameter
Easy to install and remove

User questions & answers

Question:	How many would I need for a 21x54 round pool
Answer:	Eight should do it. If you have the money, buy 10. If you take REALLY GOOD care of them you can get three seasons use, if not, two seasons before they start leaking air.
Question:	how light are they? We get alot of wind will they blow away
Answer:	They are light and may blow away if the wind gets under them. I have a spa attached to the pool. They do not hold in the heat for a pool the water temperature of the uncovered pool was the same as the covered spa. The one useful purpose is it grows alga on the bottom of the pool.
Question:	Will they work on a pool that only gets partial sunlight
Answer:	I used it on a circular spa pool adjacent to the pool. It covered approx. 85% of the pool. It doesn't work at all. It did not change the temperature at all. Don't waste your money or time
Question:	Sent message to seller but they cannot be bothered to respond... Are these the newer style with the larger outer ring and drainage holes
Answer:	Mines have a larger outerring and drainage holes.

Solar Sun Rings UV Resistant Above Ground Inground Swimming Pool Hot Tub Spa Heating Accessory Circular Heater Solar Cover, SRR, Blue

Based on 57 reviews Check latest price

Product description

Keep your pool warm and your wallet unscathed by lowering your electricity bills this season with the Solar Sun Rings Swimming Pool Spa Heater Circular Solar Cover. Solar sun rings are much easier to set up and take down than regular pool covers and save you money in the process. The solar cover works by using sunlight to heat the pool throughout the day while the thermal blanket effect helps the water retain heat during the night. The cover also reduces the evaporation of water and chemicals, so your pool stays intact longer. The redesigned inner grid with added drainage grommets which allows water to seep through the Solar Sun Rings without sinking. Dirty pool? Simply move the rings around while cleaning your pool instead of going through the hassle of removing them all. Enjoy your pool without worry with the Solar Sun Rings Swimming Pool Spa Heater Circular Solar Cover.

ABSORBS SUNLIGHT: Solar cover uses sunlight to heat the pool throughout the day
RETAINS HEAT: Thermal blanket effect helps the water retain heat during the night
REDUCES WATER EVAPORATION: Helps reduce evaporation of water and chemicals
EASY TO USE: Rings easily break apart to prevent tie-ups in accidental falls
PRACTICAL DESIGN: Redesigned inner grid with added drainage grommets which allows water to seep through the Solar Sun Rings without sinking; Dimensions (W x H): 60 x 2 inches

User questions & answers

Question:	Do you blow up the entire ring or just the outside ring
Answer:	You blow two times (ONLY) into the inner ring - it will looked like it is flat. More than two blows into the inner ring will make it pop in the heat. Then blow the outer ring up until it is rigid. Did you get directions with them? If not. they are available on the Solar Sun Ring website in pdf format.
Question:	above ground
Answer:	I have a 24' round (4 ft deep) above ground pool. How many should I purchase to keep pool warmer. I live in PA and nights during the summer can can get pretty cool.
Question:	How many rings in the package? Just one
Answer:	One ring per package.
Question:	How many do you think I would need for an 8 ft. above ground pool
Answer:	8 ft?? Is that a typo? These rings are about 5 ft in diameter so more than one would overlap. As an aside, they are not too effective and I have given up on them and am putting in solar water heating...

Sun2Solar Blue 16-Foot-by-32-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

Based on 4 reviews Check latest price

Product description

A solar cover is a great way to capture the sun’s heat and take full advantage of this natural resource to heat your above-ground or in-ground swimming pool. The benefits of owning a solar cover are plentiful and serve a multitude of purposes.

Cover Benefits:

Take advantage of the sun's FREE HEAT resulting in a warmer water
Made from durable resin material
Constructed with thousands of small air bubbles to capture and transmit heat from the sun to your swimming pool
Blocks undesired dirt and debris from your pool
Helps prevent up to 95% of pool water evaporation, thus reducing heat loss at night or on cloudy days.
Helps keep your pool free from dirt and debris

Cover Details:

Size: 16’ x 32’
Cover Style: Blue
Shape: Rectangle
Series: 1200

NOTE: Please remember that the bubbles on the cover face DOWN into the water!

Warranty 6 Years/ 2 Years Full of Limited Warranty Coverage against manufacturer's defects

**Disclaimer** Please note that solar covers may come with 2" - 11" of overlap to allow trimming to fit your pool - Trimming will NOT void the manufacturer’s warranty.

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. The blue color provides an appealing look while also using the sun’s rays to help warm your swimming pool.
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. 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.
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. 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.
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. Have the bubbles facing down to the water and trace a line on the cover showing where you should cut off the additional material. Do so confidently knowing this won’t affect the manufacturer’s warranty---they understand.

User questions & answers

Question:	Shipping dimensions 20x40 12 mil and weight
Answer:	I think he/she is asking what are the dimensions and weight of the box that the cover is shipped in. I would also like to know the answer.
Question:	What is this material made of? Is it safe to use in a pond
Answer:	It will be safe for at least a year. I have had the cover for exactly 13 months and the cover is starting to fall apart and is leaving small blue bubble debris in my pool. If you have fish in the pond, I would be concerned that the debris could harm the fish if they tried to eat it.
Question:	Is there a warranty on this solar cover
Answer:	They claim there is but when we had an issue with all of the bubbles falling off and clogging our filter leading a brand new pump to burn out they claimed the bubbles separating from the cover isn’t under warranty! We had the cover 10 months and our pool pump was just about a year old...we had put in a new pool. DO NOT BUY THIS COVER
Question:	Does any color work better than the other
Answer:	Hands down clear is the better cover for solar gain. Yhe Department of Energy say the following. "Outdoor pools gain heat from the sun, absorbing 75%–85% of the solar energy striking the pool surface. This is an important contribution to the pool's heating needs. A pool cover will decrease the solar gain contribution to some extent, depending on what type you use. A transparent bubble cover may reduce pool solar energy absorption by 5%–15%. A completely opaque cover will reduce it by 20%–40%. You need to consider this when selecting a pool cover."

Product features

BUBBLES DOWN

Get the best results from using your solar cover by placing the bubble-side of the blanket facing downwards towards your water. This takes advantage of the free heat produced by the sun while more optimally retaining heat within your swimming pool.

FREE HEAT

Transmit UV rays into free heat for your swimming pool with thousands of small air bubbles built into this blanket. The air bubbles capture and transmit heat from the sun to your swimming pool for a more enjoyable swim!

PROTECT YOUR POOL

Stop any unwanted dirt and debris from entering your swimming pool with the Sun2Solar solar cover made from durable resin material. This material not only protects but also helps prevent up to 95% of your pool water from evaporating.

SSR SSRA-100 Solar Sun Rings Pool Water Heater w/ Anchors

Solar Sun Rings

Based on 192 reviews Check latest price

Product description

Solar Sun Ring Water Anchor. Made for the solar sun rights which increase water temperature using only the power of the sun.

Solar Sun Rings are passive solar swimming pool heating devices, constructed from two layers of UV resistant vinyl
The upper clear layer directs the suns rays onto the bottom blue layer which absorbs about half of the sunlight, converting it to heat
The remaining sunlight filters through the ring into your pool water
Do not over inflate or use as a flotation device
Coverage: Solar Sun Rings are warrantied to be clear of manufacturing defects for two years and is limited to materials and workmanship.

User questions & answers

Question:	What is the diameter or each ring
Answer:	It is approximately 5' across. Don't waste your money. I live in AZ and with the temps in the 90s. it did not do a thing for increasing the water temp in the pool. The pool cleaner hose gets caught up underneath them and cannot do its job. They trap dust and leaves on top so you have to drag them out of the pool and hose them off frequently. My pool man is less than happy about them.
Question:	Have used those for 3 years, taking them out during summer months & storing them . Have unfolded 2 which are brown instead of clear. Mold
Answer:	I found these did not meet my expectations, on windy days even when I had anchored 10 of them together, they blew out of the pool. More trouble than they were worth.
Question:	what are "anchors"? Are these the bottyom sections that hold water
Answer:	Yes there are bottom sections that hold water. I have both and I would recommend the one with anchors.
Question:	are these the solar rings with the larger outer circle
Answer:	They have an inflatable outer circle.

Smart Pool S601 Pool Solar Heaters, Pack of 1, Black

SmartPool

Based on 176 reviews Check latest price

Product description

Smart pool Sun Heater High Density 4'x20' (80 sq. ft.) Solar Heater for In Ground Pools can be mounted on roof. Do not clamp header pipes down

Keep your pool warm with a polypropylene heat collector. Direct Flow System - One Header Hole for Each Heating Tube
Solar heater features 80 square feet of solar panels
Pool accessory is perfect for heating any in-ground swimming pool
Panel array measures 4 feet wide x 20 feet long. Raises Pool Water Temperature 6-10°F (4-6°C)
Installation kit required (Sold Separately)

User questions & answers

Question:	How do i properly adjust valves to get best operation of these panels
Answer:	I just connected system to discharge line (2") to pool as source and then returned to same discharge line as return from sun exposure. Also included a 1/2" pipe at top of return end of system with a valve on it to allow for release of air which in fact takes time to push through.
Question:	If a leak forms can it be patched?? If so what is needed
Answer:	Depends on where the leak is. If it is in a tube yes. The mfg has a kit I believe.
Question:	Is this for in-ground or above-ground pools? The item title says in-ground but the box in the photo says above-ground. (My pool is above-ground
Answer:	I use it for an in ground pool and works perfect. It will also work for an above ground pool if you have the proper piping.All it does is, that the same pool pump you have runs the water through the panels before going back into the pool
Question:	I have a 12.5' x 22' inground pool and i live in florida. any idea of how many boxes i should order? thanks
Answer:	I would not go with less than 4 panels. You should base the number of panels on the sf of your pools surface and the amount of sun the panels will receive. I recall reading somewhere that the surface of the panels should be no less than 60% of your pool surface if you want to gain any advantage by using solar. On a pool your size, with the panels in the sun, in Florida, four panels would give you a long swimming season. While I'm too cheap to use an automatic temperature valve for the panels, you may want to consider it. I believe building code requires some sort of safety device that will prevent scalding. I learned the hard way that if you turn the panels on late in the day that water coming out of your supply line will be hotter than McDonalds coffee. I live in SW Florida.

Aquapill Solar Pill Liquid Solar Blanket for 12,000 gallons Pools - 4 Pack

Based on 69 reviews Check latest price

Product description

Simply pop out the pre-marked hole on the AquaPill and place in your skimmer! The liquid solar cover rises to the surface of the pool, forming an invisible layer on the surface. Will not damage the vinyl or any other pool surfaces and is absolutely harmless to skin contact. Once the AquaPill is empty, simply remove from your skimmer. Each pill lasts approximately 30 days.

Simply pop out the pre-marked hole on the AquaPill and place in your skimmer!
The liquid solar cover rises to the surface of the pool, forming an invisible layer on the surface.
Once the AquaPill is empty, simply remove from your skimmer.
Will not damage the vinyl or any other pool surfaces and is absolutely harmless to skin contact.
Each pill lasts approximately 30 days.

User questions & answers

Question:	Is there a 20000 gal pool version
Answer:	That is size of my pool and I use 2
Question:	Does this product cause clogging of a cartridge filter
Answer:	No
Question:	My pool is approximately 18,200 gallons. How many pills should I use? I have 2 skimmers
Answer:	1 in each skimmer
Question:	Can you use these more than once a month
Answer:	yes. my pool is 20,000 gallons and i usually have two floating around.

SeaKlear AP72 AquaPill SolarPill 72 Pool Blanket

SolarPill

Based on 126 reviews Check latest price

Product description

SolarPill 4". The majority of daily heat loss is due to evaporation. AquaPill SolarPill minimizes heat loss by forming a harmless, ultra-thin, invisible barrier on the water's surface to reduce evaporation. Its patented delivery system gradually releases the formula into the filtration system to allow for optimum coverage. SolarPill can be used with ALL types of sanitizers.

Easy to use; simply place in skimmer; automatically dispenses
Reduces heat and chemical loss by preventing water evaporation
Helps extend your swimming season
Lasts up to one month
Pool blanket in a pill
Easy to use; simply place in skimmer; automatically dispenses
Reduces heat and chemical loss by preventing water evaporation

User questions & answers

Question:	Does this get on your skin while swimming? Seems gross but we can't get a nice warm up here in Maryland
Answer:	It was totally useless. Did not hold in the heat. Did not notice it on my skin
Question:	how long will it last
Answer:	The package said 30 days. We did not see any difference in the water temp at all.
Question:	Can you use in a salt water pool
Answer:	Don't know about salt water poo. I took temperature measurements with and without the Solarpill and found no benefit.
Question:	For a 20x40 inground, do I only pinch one hole in the ball, then throw out? Dirctions are very confusing to me
Answer:	You use the entire ball and to do so puncture all holes. Be sure to let the pump go at least 8 hours after doing so