Imagine diving into your pool on a chilly evening, only to find the water refreshingly warm. Sounds great, right? But what if I told you that you could make this a reality, and save money in the process? Did you know that a swimming pool loses most of its heat through evaporation? This means your pool heater has to work extra hard and can make your energy bill skyrocket.
Choosing a thermal pool cover can feel overwhelming. There are so many types, sizes, and materials. Understanding which one is best for your pool and your needs can be tricky. You might be worried about installation, durability, or even the look of the cover. This blog post will help you understand everything you need to know.
By the end of this post, you’ll learn how to choose the perfect thermal pool cover. You’ll discover how it can reduce your energy costs, extend your swimming season, and protect your pool. We’ll break down the different types of covers, their benefits, and the factors you should consider. Get ready to dive into the world of thermal pool covers!
Our Top 5 Thermal Pool Cover Recommendations at a Glance
Top 5 Thermal Pool Cover Detailed Reviews
1. BigXwell Solar Pool Cover
Rating: 9.4/10
The BigXwell Solar Pool Cover is a blue, 16-mil thick, 16 x 32 foot rectangle designed for in-ground pools. It’s also known as the 1600 Series Heavy-Duty Insulating Pool Heater Cover. This cover helps heat your pool using the sun’s energy. It keeps the water warm and reduces water loss due to evaporation. It’s easy to install and remove.
What We Like:
- Harnesses the sun’s energy to warm your pool effectively.
- Keeps the pool warm on cloudy days and cool nights.
- Maintains heat in the pool, so you can swim longer.
- Easy to cut and trim to fit any pool shape.
- Reduces water evaporation by a lot, saving water.
- Made from strong materials that last.
- Lightweight and simple to put on and take off.
What Could Be Improved:
- We don’t have any information to provide here.
Overall, the BigXwell Solar Pool Cover is a smart buy. It helps make your pool warmer and saves you money on water.
2. SunHeater Pool Solar Blanket – Heavy Duty Rectangular Thermal Cover with Bubbles – Heat Transfer Solar Pool Heater for In-Ground Swimming Pools – Durable 12 Mil Thick Polyethylene – 14′ x 28′ Feet
Rating: 9.4/10
The SunHeater Pool Solar Blanket is a heavy-duty rectangular thermal cover. It’s designed to heat your pool using the sun. This 14′ x 28′ blanket is made of durable 12 mil thick polyethylene. It’s built for in-ground swimming pools. The cover has bubbles that trap the sun’s warmth and transfer it to the water. It helps to keep your pool clean and reduce water loss.
What We Like:
- Soaks up the sun to heat your pool naturally.
- Reduces water evaporation by up to 95%, saving you money.
- Keeps leaves and debris out, making cleaning easier.
- Can be trimmed to fit different pool shapes.
- Folds up for easy storage when not in use.
What Could Be Improved:
- The initial cost may be higher than some other pool covers.
- Requires proper installation and handling.
The SunHeater Pool Solar Blanket is a smart choice for pool owners. It helps heat your pool and keeps it clean.
3. Blue Wave NS405 12-mil Solar Blanket for Rectangular In-Ground Pools
Rating: 9.1/10
The Blue Wave NS405 solar blanket is a great way to keep your pool warm and clean. This 12-mil, blue solar blanket is designed for rectangular in-ground pools. It measures 12-ft x 24-ft. This blanket uses the sun’s power to heat your pool and keep it clean. It helps you enjoy your pool longer. It’s a smart choice for any pool owner.
What We Like:
- EXTEND YOUR SWIMMING SEASON: The blanket heats your pool by up to 15°F. This means you can swim longer!
- REDUCES WATER LOSS: It stops water and chemicals from disappearing. This saves you money.
- KEEPS YOUR POOL CLEAN: The blanket keeps out leaves, bugs, and other trash. You will clean your pool less.
- HEAVY-DUTY AND CUSTOMIZABLE: The blanket is strong and can be cut to fit your pool.
- 5-YEAR WARRANTY: You get a 5-year warranty. This shows the blanket is made to last.
What Could Be Improved:
- Size limitations: The blanket is only for rectangular pools.
This Blue Wave solar blanket is a smart investment for your pool. It will help you enjoy your pool more. It is a good product for many pool owners.
4. Sun2Solar Blue 16 ft x 32 ft Rectangle Solar Cover
Rating: 8.9/10
The Sun2Solar Blue 16 ft x 32 ft Rectangle Solar Cover is a smart way to heat your pool! This cover uses the sun’s energy to warm your pool water. It’s a heat-retaining blanket designed for rectangular pools, both in-ground and above-ground. This cover helps keep your pool clean and saves you money on water and chemicals.
What We Like:
- The cover can raise your pool’s temperature up to 15 degrees!
- It traps heat, so your pool stays warm even at night.
- The cover stops up to 95% of water from evaporating. This saves water and money.
- It keeps leaves and other junk out of your pool. Less cleaning for you!
- It’s easy to put on and take off. The design is lightweight and durable.
What Could Be Improved:
- May require adjustments to fit perfectly around all pool features.
This Sun2Solar cover is a good choice for pool owners who want to save money and keep their pool clean. It is a simple and effective way to enjoy a warmer pool for longer!
5. In The Swim 16′ x 32′ Premium Blue Rectangle Solar Pool Cover 12 Mil for Solar Heating Above Ground Pools and Inground Pools
Rating: 9.5/10
The In The Swim 16′ x 32′ Premium Blue Rectangle Solar Pool Cover is a great addition to any pool. It helps heat your pool water and keeps the heat in. This solar cover is perfect for both above-ground and in-ground pools. It is designed to make your pool season longer and more enjoyable.
What We Like:
- The 12 Mil thickness helps heat the water. It can increase the water temperature by up to 15 degrees!
- The light blue color is a good choice. It helps with heat absorption and retention.
- It stops heat from escaping at night.
- Using a solar cover reel makes it easy to use. It also helps the cover last longer.
What Could Be Improved:
- You must watch your pool’s chemicals. Only use the cover when chlorine levels are low. Make sure the pH levels are correct too.
In conclusion, this solar pool cover is a smart choice. It helps you get more use out of your pool. It is a simple way to make your pool warmer and more fun!
Dive into Savings: Your Guide to Thermal Pool Covers
Are you tired of cold pool water and high energy bills? A thermal pool cover might be the answer! This guide helps you choose the right one. Let’s explore what makes a good thermal pool cover.
Key Features to Look For
You want a cover that does its job. Here are some important features:
- Heat Retention: The main goal is to keep your pool warm. Look for covers that trap heat. Good covers can raise the water temperature significantly.
- UV Resistance: The sun can damage your cover. Choose a cover with UV protection. It will last longer.
- Durability: The cover needs to withstand the weather. Strong materials are key. Think about how long the cover will last.
- Ease of Use: You want a cover that’s easy to put on and take off. Look for lightweight options, or systems that do the work for you.
- Shape and Size: Measure your pool carefully. Make sure the cover fits perfectly. Covers come in many shapes and sizes.
Important Materials
The material matters! Here’s what to look for:
- Polyethylene: This is a common material. It’s durable and often affordable. Many good pool covers use it.
- Polypropylene: This material is also popular. It’s known for its strength. Polypropylene covers resist tears well.
- Bubble Design: Most thermal covers have bubbles. These bubbles trap air. The air helps insulate the pool.
- Thickness: Thicker covers tend to be better. They usually last longer and retain more heat.
Factors That Improve or Reduce Quality
Quality affects how well your cover works. Here are some things to consider:
- Material Quality: High-quality materials last longer. They also work better at insulating.
- Thickness: A thicker cover is often a better cover. It provides more insulation.
- Seams and Edges: Strong seams and edges prevent tears. Look for well-made covers.
- Warranty: A good warranty shows confidence in the product. It protects you if something goes wrong.
- Manufacturer Reputation: Buy from a reputable brand. They usually offer better products and service.
User Experience and Use Cases
What is it like to use a thermal pool cover?
- Easy to Use: Most covers are simple to put on and take off. Some come with a roller system for easy operation.
- Saves Money: You will save money on heating costs. The cover reduces heat loss. You can also reduce the use of chemicals.
- Keeps the Pool Clean: The cover keeps leaves and debris out. You will spend less time cleaning your pool.
- Extends the Swimming Season: You can swim longer into the fall and start earlier in the spring. The water stays warmer.
Thermal Pool Cover FAQs
Here are some common questions about thermal pool covers:
Q: What does a thermal pool cover do?
A: It helps keep your pool warm by trapping heat. It also keeps out dirt and debris.
Q: How does a thermal pool cover work?
A: The cover uses bubbles to trap air. This air acts as an insulator.
Q: How long does a thermal pool cover last?
A: The lifespan varies. It depends on the material and care. Most last several years.
Q: How do I clean a thermal pool cover?
A: You can usually clean it with mild soap and water. Always follow the manufacturer’s instructions.
Q: Can I swim with the cover on?
A: No, you cannot swim with the cover on. You must remove it before swimming.
Q: Will a thermal pool cover prevent evaporation?
A: Yes, it reduces water evaporation. This saves water and reduces chemical use.
Q: What size pool cover do I need?
A: You need a cover that matches your pool’s shape and size. Measure your pool accurately.
Q: Do thermal pool covers float on the water?
A: Yes, they float on the water’s surface.
Q: Are there different colors of thermal pool covers?
A: Yes, you can often find them in different colors, but blue is the most common.
Q: Where can I buy a thermal pool cover?
A: You can buy them online or at pool supply stores.
In conclusion, every product has unique features and benefits. We hope this review helps you decide if it meets your needs. An informed choice ensures the best experience.
If you have any questions or feedback, please share them in the comments. Your input helps everyone. Thank you for reading.

Hi, I’m Hector Quintanilla, the creator of helmetslab.com.. As a passionate enthusiast and experienced expert in helmets, I’ve dedicated this platform to sharing my insights, knowledge, and hands-on experiences. Whether you’re seeking the best helmet for safety, comfort, or performance, my goal is to guide you with detailed reviews, tips, and advice. Ride safe, and let’s explore the world of helmets together!