8 Best Solar Pool Covers for Inground Pools (October 2026)
The best solar pool covers for inground pools include the VEVOR 32 x 16 ft 16 Mil Solar Cover for a large rectangular pool, the BigXwell 16 x 32 ft 16 Mil Solar Cover for a cut-to-fit rectangle, and the VEVOR 32 x 16 ft Blue and Black Solar Cover for dual-layer heat retention.
On this page (7 sections)
- How we chose a solar pool cover for inground pools
- The best solar pool covers for inground pools
- How do you choose a solar cover size for an inground pool?
- Is a thicker solar pool cover better for an inground pool?
- Can a solar cover keep an inground pool warm?
- Can you use a reel with a solar pool cover?
- Which solar pool cover should you choose?
The best solar pool cover for inground pools with a 32 x 16 ft surface is the VEVOR 16 Mil Solar Cover. It can be cut to fit other shapes, while thinner 12 mil options and the larger VINGLI cover suit different handling and coverage needs.
Solar covers float on the water and use a bubble layer to help hold heat and reduce evaporation. They don't replace a winter cover or a safety cover, so choose one for your pool's seasonal use.
This roundup compares stated size, thickness, material and fit features. For a broader overview, read how solar pool covers work and our guide to types of pool covers.
Our picks at a glance
-
1
Best for a large rectangular poolVEVOR 32 x 16 ft 16 Mil Solar Cover
8.7/10 our score
See it on Amazon -
2
Best for a cut-to-fit rectangleBigXwell 16 x 32 ft 16 Mil Solar Cover
8.5/10 our score
See it on Amazon -
3
Best for dual-layer heat retentionVEVOR 32 x 16 ft Blue and Black Solar Cover
8.2/10 our score
See it on Amazon
- 4
Check itVEVOR 32 x 16 ft 12 Mil Solar Cover
Best for a lighter 32 x 16 ft option - 5Check it
BigXwell 16 x 32 ft 12 Mil Solar Cover
Best for a trimmable 12 mil cover - 6
Check itVINGLI 18 x 36 ft 12 Mil Solar Cover
Best for extra-large coverage - 7
Check itVINGLI 12 x 24 ft 16 Mil Solar Cover
Best for a smaller rectangular pool - 8
Check itReal Relax 16 x 32 ft 16 Mil Solar Cover
Best for a 16 mil alternative
How we chose a solar pool cover for inground pools
The best solar pool cover for inground pools should cover the water surface with as little trimming as possible. We compared the listed dimensions, thickness, material and fit notes, then matched each pick to a practical pool setup.
Our score weighs specs, features and buyer feedback against what you're shopping for. We gave more weight to dimensions that match common rectangular footprints and to covers that can be trimmed when a pool has an unusual outline.
A solar cover is a floating blanket, not a safety barrier. If you need a cover for winter protection or to restrict access, see our best inground pool covers for winter guide and compare the cover types before buying.
| Product | Best for | Size | Thickness | Material | Our score |
|---|---|---|---|---|---|
| VEVOR 32 x 16 ft 16 Mil Solar Cover | a large rectangular pool | 32 x 16 ft | 16 mil | Polyethylene (PE) | 8.7 |
| BigXwell 16 x 32 ft 16 Mil Solar Cover | a cut-to-fit rectangle | 16 x 32 ft | 16 mil | Polyethylene (PE) | 8.5 |
| VEVOR 32 x 16 ft Blue and Black Solar Cover | dual-layer heat retention | 32 x 16 ft | 16 mil | Polyethylene (PE) | 8.2 |
| VEVOR 32 x 16 ft 12 Mil Solar Cover | a lighter 32 x 16 ft option | 32 x 16 ft | 12 mil | Polyethylene (PE) | 8.0 |
| BigXwell 16 x 32 ft 12 Mil Solar Cover | a trimmable 12 mil cover | 16 x 32 ft | 12 mil | Polyethylene (PE) | 7.8 |
| VINGLI 18 x 36 ft 12 Mil Solar Cover | extra-large coverage | 18 x 36 ft | 12 mil | Polyethylene (PE) | 7.6 |
| VINGLI 12 x 24 ft 16 Mil Solar Cover | a smaller rectangular pool | 12 x 24 ft | 16 mil | Polyethylene (PE) | 7.4 |
| Real Relax 16 x 32 ft 16 Mil Solar Cover | a 16 mil alternative | 16 x 32 ft | 16 mil | Polyethylene (PE) | 7.2 |
The best solar pool covers for inground pools
The VEVOR 32 x 16 ft 16 Mil Solar Cover leads for a large rectangle, while the other picks offer different thicknesses and dimensions. Confirm your pool's waterline measurements before choosing a cover.
VEVOR 32 x 16 ft 16 Mil Solar Cover: Best for a large rectangular pool
- 32 x 16 ft rectangle
- 16 mil PE
- Blue
- Cuttable to fit
A thick 32 x 16 ft rectangle for inground pools that need that coverage. It can be cut to fit a different pool shape.
Pros
- 16 mil thickness
- Cuttable for other shapes
- Designed to reduce evaporation
Cons
- A 16 mil cover may take more effort to handle than a thinner one
- Rectangle size may need trimming
The VEVOR 16 mil cover is a strong match for an inground pool with a rectangular water surface close to 32 x 16 ft. Its PE material has thousands of bubbles, and VEVOR says the cover absorbs heat during the day and reduces heat loss at night.
It can be cut to fit a different pool shape, which helps when the water surface has steps or rounded corners. Measure and trim carefully because material removed from the edge can't be added back.
VEVOR says this cover can reduce evaporation by up to 95% and keep leaves and dust out of the pool. Those are maker claims, and actual results depend on weather, pool use and how consistently you cover the water.
Choose it if your pool needs a 32 x 16 ft cover and you want the thicker option in that size. If you plan to take the cover on and off often, consider how a 16 mil sheet will feel to handle and pair it with a suitable solar cover reel.
BigXwell 16 x 32 ft 16 Mil Solar Cover: Best for a cut-to-fit rectangle
- 16 x 32 ft rectangle
- 16 mil PE
- Blue
- Scissor-trimmable
This 16 mil PE cover is made for inground or above-ground pools and can be trimmed with scissors. Its dimensions suit pools close to 16 x 32 ft.
Pros
- 16 mil thickness
- Can be trimmed to fit
- Suitable for inground pools
Cons
- Rectangular size may not match every pool
- No other dimensions are included here
BigXwell offers the same nominal rectangular footprint in a 16 mil PE cover. Its 16 x 32 ft size is listed in the reverse order of the VEVOR dimension, so compare the actual width and length with your pool before buying.
The cover can be cut with scissors and is described for both inground and above-ground pools. BigXwell says its thermal bubbles help trap heat and reduce evaporation, which makes it a fit for owners who want a thicker blanket in this size.
A cover that extends past the pool can be trimmed, but leave enough material to cover the full water surface. For step corners or an unusual outline, first review how to measure your pool for a cover.
Choose this model when the 16 x 32 ft footprint and 16 mil thickness match your pool and handling preference. It is also a straightforward alternative if you prefer a cuttable cover with the same stated dimensions as the top pick.
VEVOR 32 x 16 ft Blue and Black Solar Cover: Best for dual-layer heat retention
- 32 x 16 ft rectangle
- 16 mil PE
- Blue and black
- Double air layer
A 32 x 16 ft, 16 mil option with a double air layer described as helping store heat and slow heat loss. It can be trimmed for irregular shapes.
Pros
- Double air layer
- 16 mil thickness
- Fits inground and above-ground pools
Cons
- Rectangular dimensions may require trimming
- Avoid highly acidic or chlorinated environments for longevity
This VEVOR cover is another 32 x 16 ft, 16 mil option, with blue and black coloring and a double air layer. VEVOR describes the layer as helping retain heat and slow heat loss.
It is designed for inground and above-ground pools, including rectangular or round layouts, and can be trimmed for a more exact fit. The company says it can reduce evaporation by up to 95%, but weather and use affect what you experience.
VEVOR advises avoiding highly acidic or chlorinated environments to support longevity. That makes routine pool water care relevant when choosing this cover.
Pick it if the double air layer is a feature you want and its stated size suits your pool. For a color comparison, see what color solar pool cover is best.
VEVOR 32 x 16 ft 12 Mil Solar Cover: Best for a lighter 32 x 16 ft option
- 32 x 16 ft rectangle
- 12 mil PE
- Blue
- Cuttable to fit
This thinner VEVOR cover keeps the same 32 x 16 ft dimensions as the 16 mil pick. It can be cut for a pool with a different outline.
Pros
- 12 mil thickness
- Same size as the larger VEVOR pick
- Cuttable to fit
Cons
- Thinner than the 16 mil options
- Rectangle may need trimming
The 12 mil VEVOR keeps the 32 x 16 ft footprint of the other VEVOR picks while using a thinner PE material. That may suit you if you'd prefer a thinner sheet, though pool covers still need careful handling and storage.
It can be cut to fit different pool shapes. VEVOR says its bubble film helps absorb heat, reduce heat loss and prevent up to 95% of water evaporation.
This is a practical size match for a rectangular inground pool near 32 x 16 ft. If your pool is smaller or has curves, trim only after checking the water surface and the cover's orientation.
Choose this model for the same broad footprint as the 16 mil VEVOR with a 12 mil thickness. Compare it with the 12 mil and 16 mil solar cover differences if thickness is your main decision.
BigXwell 16 x 32 ft 12 Mil Solar Cover: Best for a trimmable 12 mil cover
- 16 x 32 ft rectangle
- 12 mil PE
- Blue
- Can be cut with scissors
A 12 mil option for inground or above-ground pools, with a rectangular size and a cut-to-fit design. Check your pool measurements before choosing it.
Pros
- 12 mil thickness
- Can be trimmed with scissors
- Suitable for inground pools
Cons
- Rectangular dimensions may not match your pool
- No other sizes are included here
BigXwell's 12 mil cover has a 16 x 32 ft rectangle and is made from PE. It suits inground pools that need this footprint but don't require the 16 mil thickness of the brand's other option.
The cover is designed to be trimmed with scissors, so it can be adjusted for pools with an irregular outline. BigXwell says its thermal bubbles help hold warmth and reduce water evaporation.
Measure the water surface first, especially if your pool's dimensions differ from the nominal size. When you're unsure about the shape, our pool cover measuring guide can help you plan the fit.
Choose this option if the 12 mil thickness and 16 x 32 ft size fit your pool. If you want the thicker version in that footprint, compare it with the BigXwell 16 mil pick above.
VINGLI 18 x 36 ft 12 Mil Solar Cover: Best for extra-large coverage
- 18 x 36 ft rectangle
- 12 mil PE
- Blue
- Can be cut to shape
The largest stated dimensions in this roundup suit a pool that needs more coverage than a 16 x 32 ft rectangle. Trim it to fit an irregular outline.
Pros
- Largest stated size here
- Cuttable for different shapes
- Designed to reduce evaporation
Cons
- May be more cover than a smaller pool needs
- 12 mil thickness
VINGLI's 18 x 36 ft cover has the largest stated dimensions in this roundup. The 12 mil PE blanket can be cut to match a pool outline, making it a candidate for larger inground pools that need more coverage.
VINGLI says the bubbles absorb heat in the day and release it into the pool. It also says the cover helps reduce evaporation and keeps leaves and other debris from falling into the water.
The larger size can mean more material to manage when you uncover the pool. VINGLI recommends using its cover with a reel to make putting it on and taking it off easier.
Choose this cover if your pool needs more than a 16 x 32 ft rectangle and you want material to trim. If the pool is smaller, a closer size match may reduce excess material and make routine handling simpler.
VINGLI 12 x 24 ft 16 Mil Solar Cover: Best for a smaller rectangular pool
- 12 x 24 ft rectangle
- 16 mil PE
- Blue
- Can be cut to fit
A smaller 12 x 24 ft rectangle with 16 mil PE. VINGLI says it can be trimmed for an irregular pool shape.
Pros
- 16 mil thickness
- Compact rectangular size
- Cuttable to fit
Cons
- Too small for pools needing more than 12 x 24 ft coverage
- No other dimensions are included here
This VINGLI cover is a 12 x 24 ft rectangle with 16 mil PE, intended for a smaller inground pool or a compact water surface. It can also be cut to fit an irregular shape.
VINGLI says the bubbles absorb heat during the day and release it into the water. The brand also says covering the pool helps reduce evaporation and keeps leaves and other debris out.
The smaller dimensions set a clear limit: it won't cover a pool that needs more than 12 x 24 ft of material. Measure at the waterline and check the cover dimensions before trimming.
Choose it when the 12 x 24 ft size fits your pool and you want a 16 mil cover. For larger rectangles, compare the 16 x 32 ft and 18 x 36 ft options above.
Real Relax 16 x 32 ft 16 Mil Solar Cover: Best for a 16 mil alternative
- 16 x 32 ft rectangle
- 16 mil PE
- Blue
- Can be trimmed with scissors
A 16 mil PE cover in a 16 x 32 ft rectangular size. It can be trimmed to fit other pool shapes.
Pros
- 16 mil thickness
- Cuttable to fit
- Designed to reduce evaporation
Cons
- Rectangle may need trimming
- No other sizes are included here
Real Relax offers a 16 mil PE cover in a 16 x 32 ft rectangle. It can be trimmed with scissors, which gives you room to adjust for an irregular inground pool.
The brand says the cover absorbs solar heat, reduces nighttime heat loss and can reduce evaporation by up to 95%. It also says the cover helps keep leaves and debris out of the water.
Real Relax specifies that the bubble side should face down. Rinse debris off and store the cover when it's not in use, following the care directions.
Choose this as a 16 mil alternative if its dimensions match your pool. It has the same nominal footprint as the BigXwell 16 mil cover, so compare their fit and stated features before deciding.
How do you choose a solar cover size for an inground pool?
Choose a solar cover that fully spans the pool's water surface, then trim excess material to follow the outline. A precise starting size reduces the chance of cutting away too much or leaving uncovered water.
Measure the longest length and widest width at the waterline. For curves, steps or angled corners, use the largest rectangular dimensions as a starting point and mark the final outline while the cover lies over the pool.
Several products here come in 16 x 32 ft or 32 x 16 ft rectangles. The VINGLI 18 x 36 ft option gives more material for a larger pool, while its 12 x 24 ft cover is for a smaller surface.
Follow our solar cover cutting guide for a careful trim. If your priority is a winter or safety cover, use a different cover type designed for that purpose.
Is a thicker solar pool cover better for an inground pool?
A 16 mil cover is thicker than a 12 mil cover, but the better choice depends on your handling preference and pool setup. Thickness alone doesn't tell you how easy a cover will be to remove, store or fit.
This roundup includes 12 mil and 16 mil covers in similar rectangular sizes. Compare the thickness against the size of the sheet, since a large cover can be more awkward to manage regardless of its material thickness.
The 12 mil vs 16 mil solar cover guide explains the tradeoffs in more detail. A reel can help with routine removal, especially on a larger pool.
Can a solar cover keep an inground pool warm?
A solar cover can help absorb heat and slow heat loss while it covers the pool. The amount of warming depends on sunlight, air temperature, wind, water temperature and how often the pool is covered.
The brands in this roundup describe their covers as helping retain heat and reduce evaporation. Treat any specific temperature or savings figure as a maker claim, since conditions vary from pool to pool.
Read do solar pool covers really work for a fuller explanation of what to expect. A solar blanket also doesn't serve as a safety barrier, so keep access and supervision in mind.
Can you use a reel with a solar pool cover?
Yes, a reel can make a large solar cover easier to roll off and back onto the water. Check that the reel fits your pool width and cover dimensions before pairing them.
VINGLI recommends using its 18 x 36 ft cover with a reel to make handling easier. See our guide to putting a solar cover on a reel for setup steps.
A reel is an accessory for handling, not a replacement for proper storage or care. Keep the cover clean and dry when storing it for an extended period.
Which solar pool cover should you choose?
Pick the VEVOR 32 x 16 ft 16 mil cover if that rectangle matches your inground pool and you want the thickest option in that footprint. Choose the 12 mil VEVOR for a thinner cover with the same nominal size, or VINGLI 18 x 36 ft when your pool needs more coverage.
Before ordering, measure the water surface, consider how you'll handle the cover, and decide whether you need a reel. For a broader comparison of pool cover styles, start with types of pool covers.
Our top 3 picks at a glance
-
1
Best for a large rectangular pool
VEVOR 32 x 16 ft 16 Mil Solar Cover
8.7/10 our score
See it on Amazon -
2
Best for a cut-to-fit rectangle
BigXwell 16 x 32 ft 16 Mil Solar Cover
8.5/10 our score
See it on Amazon -
3
Best for dual-layer heat retention
VEVOR 32 x 16 ft Blue and Black Solar Cover
8.2/10 our score
See it on Amazon
Frequently asked questions
What size solar cover fits an inground pool?
Measure the pool's water surface and compare those dimensions with the cover before trimming. A cover that is too small can leave water exposed, while extra material can be cut to match the pool's outline.
For shaped pools, start with a rectangle large enough to cover the full surface.
Is a 16 mil solar pool cover better than a 12 mil cover?
A 16 mil cover is thicker, while a 12 mil cover is thinner and may be easier to handle. Pick based on your handling needs, the fit you can get, and the amount of coverage your pool requires.
Our 12 mil vs 16 mil solar cover guide explains the tradeoffs.
Which way should the bubbles face?
Place the bubble side down against the water for the VINGLI and Real Relax covers in this roundup. This lets the bubbles contact the pool surface while the smooth side faces up.
Follow the instructions for your specific cover if they differ.
Can I use a solar cover on an irregular inground pool?
Yes, several covers here can be trimmed to fit an irregular pool shape. Set the cover over the water, mark the outline carefully, and trim in small amounts so you don't remove too much material.
See our guide to cutting a solar cover to fit before you start.
