# ☀️ How effective is the Sun2Solar Clear 18' x 38' Rectangle Solar Cover at heating pool water?

*Published: 2024-03-07 | Updated: 2024-08-31 | Source: https://shopsavvy.com/answers/how-effective-is-the-sun2solar-clear-18'-x-38'-rectangle-solar-cover-at-heating-pool-water*

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## Product: Sun2Solar 18x38 Clear Solar Pool Cover
**Brand:** Sun2Solar

The Sun2Solar Clear 18' x 38' Rectangle Solar Cover does a pretty solid job at warming up pool water using the sun's energy. From what we've gathered, it successfully increases the water temperature, which can make swimming more pleasant and can even extend your swimming season.

What stands out about this cover is how easy it is to customize. Folks really like that you can trim it to fit an irregularly shaped pool. The manufacturer mentions that you just need to mark where you want to cut and then trim it with scissors. This makes it easy to get a snug fit, which helps it work better.

Regarding durability, the manufacturer claims it's a 1600 series cover, suggesting it's pretty sturdy due to its thickness. Some people have found it lasts for multiple seasons when cared for properly, although experiences vary. It seems keeping up with the care instructions is key to making sure it lasts.

The cover is also good at holding the water's heat overnight, which can be a money-saver because it cuts down on the need to run pool heaters. Plus, it helps reduce water evaporation, which means you'll save on both water and pool chemicals.

If this size isn't what you need, there are other sizes from Sun2Solar, like a [24' x 40' cover](https://www.shopsavvy.com/redirect?url=https%3A%2F%2Fwww.amazon.com%2Fs%3Fk%3DSun2Solar%2B24%2527%2Bx%2B40%2527%2Bcover%26tag%3Dssw.ans.tx-1-20), which has similar features to accommodate larger pools.

Overall, this Sun2Solar solar cover seems like a dependable choice for heating your pool while being easy to use and flexible enough for different sizes. Just remember that taking care of it properly is important for keeping it in good shape.

## Current Prices

| Retailer | Price | Availability |
|----------|-------|-------------|
| PoolSupplies.com | $184.99  | Check |
| SolarCovers.com | $184.99  | Check |

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*Where this comes from: This answer is based on ShopSavvy's product database, real-time pricing from thousands of retailers, and analysis of user reviews to give you a well-rounded picture.*