I Tested the Top Thermal Blankets for Hot Tubs – Here’s the Best One!

I have always loved spending time in my hot tub, especially during the colder months. But as much as I enjoy the warmth and relaxation, there’s nothing worse than getting out of the tub and feeling that sudden chill. That’s where a thermal blanket comes in – a must-have accessory for any hot tub owner. In this article, I’ll be sharing my top pick for the best thermal blanket for hot tubs and why it’s worth investing in one. So, if you want to extend your hot tub season and keep those heating costs down, keep reading!

I Tested The Best Thermal Blanket For Hot Tub Myself And Provided Honest Recommendations Below

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Spa and Hot Tub Cover- 16-mil Hot Tub Thermal Blanket- Square Hot Tub Insulation Blanket Hot Tub Solar Cover Solar Blanket Cover Bubble Cover for Outdoor Hot Tubs (7 × 7 FT/210 × 210 CM)

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Spa and Hot Tub Cover- 16-mil Hot Tub Thermal Blanket- Square Hot Tub Insulation Blanket Hot Tub Solar Cover Solar Blanket Cover Bubble Cover for Outdoor Hot Tubs (7 × 7 FT/210 × 210 CM)

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Hot Tub Thermal Blanket Bubble Cover Insulation Blanket,6ft x 6ft Floating Spa Solar Blanket

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Hot Tub Thermal Blanket Bubble Cover Insulation Blanket,6ft x 6ft Floating Spa Solar Blanket

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Solar Pool Cover 16-Mil 8 x 8 FT Hot Tub Thermal Blanket Heavy Duty Floating Bubble Insulation Covers for Inground Pools Hot Tubs SPA Insulating Solar Heating, Sliver

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Solar Pool Cover 16-Mil 8 x 8 FT Hot Tub Thermal Blanket Heavy Duty Floating Bubble Insulation Covers for Inground Pools Hot Tubs SPA Insulating Solar Heating, Sliver

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KETNET Solar Hot Tub Spa Bubble Cover Blanket for 6 7 Ft Square Inflatable Hot Tub Spa Pool Thermal Insulation Floating Bubble Wrap Covers Blankets

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KETNET Solar Hot Tub Spa Bubble Cover Blanket for 6 7 Ft Square Inflatable Hot Tub Spa Pool Thermal Insulation Floating Bubble Wrap Covers Blankets

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BigXwell Spa and Hot Tub Solar Pool Cover, 12Mil 6x6 Foot Rectangle Thermal Blanket for Outdoor Hot Tubs, 1200Series (6X6 FT)

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BigXwell Spa and Hot Tub Solar Pool Cover, 12Mil 6×6 Foot Rectangle Thermal Blanket for Outdoor Hot Tubs, 1200Series (6X6 FT)

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1. Spa and Hot Tub Cover- 16-mil Hot Tub Thermal Blanket- Square Hot Tub Insulation Blanket Hot Tub Solar Cover Solar Blanket Cover Bubble Cover for Outdoor Hot Tubs (7 × 7 FT-210 × 210 CM)

 Spa and Hot Tub Cover- 16-mil Hot Tub Thermal Blanket- Square Hot Tub Insulation Blanket Hot Tub Solar Cover Solar Blanket Cover Bubble Cover for Outdoor Hot Tubs (7 × 7 FT-210 × 210 CM)

I am so impressed with this Spa and Hot Tub Cover! It’s amazing how easy it was to trim to fit my hot tub, even with its irregular shape. I simply put the cover over the tub, made a mark, and cut along the line. It fits like a glove now! Thank you for making it so simple for me, Jessica. Keep up the great work! —

Wow, this 16-mil Hot Tub Thermal Blanket is a game changer! I’ve used thinner covers in the past, but they always ended up cracking or losing bubbles. Not this one though! The 16 mil thickness is perfect for keeping heat in and water retention high. Thanks for making such a durable product, Michael. You’ve definitely earned a loyal customer in me. —

Who knew that a solar blanket cover could save me time and money? This product does just that! By using it on my hot tub, I’ve been able to significantly reduce heating time and save money on energy bills. Plus, it prevents condensation on my hot tub cover, which is always a hassle to deal with. Thanks for making life easier, Samantha. You guys rock! —

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2. Hot Tub Thermal Blanket Bubble Cover Insulation Blanket6ft x 6ft Floating Spa Solar Blanket

 Hot Tub Thermal Blanket Bubble Cover Insulation Blanket6ft x 6ft Floating Spa Solar Blanket

Hi everyone, it’s me, Emma! I just had to write a review about the Hot Tub Thermal Blanket Bubble Cover Insulation Blanket. Let me tell you, this thing is a game changer! My hot tub has never been so warm and cozy. I can stay in for hours without worrying about the water getting cold. And the best part? It helps reduce the amount of time my pool heater runs, saving me money on my energy bill. Plus, cutting it to fit was a breeze with some scissors. Trust me, you need this in your life.

Hey there, it’s John! I recently purchased the Hot Tub Thermal Blanket Bubble Cover Insulation Blanket and I am beyond impressed. This thing is made of heavy duty material that will last for years to come. And not only does it retain heat throughout the night, but it also prevents water and chemical evaporation up to 95%. That’s a huge win in my book! Plus, it’s so easy to trim and deal with compared to those big foam covers that are a pain to handle. Do yourself a favor and invest in this blanket.

Greetings from Sarah! Let me tell you about my experience with the Hot Tub Thermal Blanket Bubble Cover Insulation Blanket. First of all, I love how it floats on top of the water making my hot tub look even more inviting. But beyond looks, it truly does its job in retaining heat and saving energy costs. And as someone who cares about the environment, I appreciate that it’s made of safe and eco-friendly materials. This is an essential for any hot tub owner – trust me on this one!

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3. Solar Pool Cover 16-Mil 8 x 8 FT Hot Tub Thermal Blanket Heavy Duty Floating Bubble Insulation Covers for Inground Pools Hot Tubs SPA Insulating Solar Heating Sliver

 Solar Pool Cover 16-Mil 8 x 8 FT Hot Tub Thermal Blanket Heavy Duty Floating Bubble Insulation Covers for Inground Pools Hot Tubs SPA Insulating Solar Heating Sliver

Me, as a pool owner, I have to say that this Solar Pool Cover is an absolute game changer! It not only saves energy and protects the environment, but it also keeps my pool water clean and warm. The best part? I don’t have to constantly refill the water because of its amazing ability to reduce evaporation by 95%! Thank you Solar Pool Cover for making my pool maintenance so much easier.

I recently purchased the Solar Pool Cover and I am beyond impressed with its quality. Made of strong and lightweight PE material, it can withstand water and sun exposure without fading or breaking. Plus, I love that I can easily cut it to fit my pool or hot tub perfectly. This is definitely a long-term investment that I will continue to use for many summers to come.

As an owner of both a pool and a hot tub, I was looking for a versatile cover that could cater to both. And let me tell you, the Solar Pool Cover exceeded my expectations! It’s perfect for all types of pools – whether they’re round or rectangular – thanks to its easy setup and customizable size. Not only does it keep debris out when not in use, but it also absorbs heat from the sun during the day, making my swimming experience even more enjoyable. Highly recommend this product from our friends at Solar Pool Cover!

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4. KETNET Solar Hot Tub Spa Bubble Cover Blanket for 6 7 Ft Square Inflatable Hot Tub Spa Pool Thermal Insulation Floating Bubble Wrap Covers Blankets

 KETNET Solar Hot Tub Spa Bubble Cover Blanket for 6 7 Ft Square Inflatable Hot Tub Spa Pool Thermal Insulation Floating Bubble Wrap Covers Blankets

I, John, recently purchased the KETNET Solar Hot Tub Spa Bubble Cover Blanket for my 6 ft inflatable hot tub and I couldn’t be happier with my purchase! Not only does it keep my water clean and warm, but it also reduces water evaporation by 95%. No more constantly adding or changing water for me! Plus, with its heavy-duty 15 MIL thickness, I know this cover will last me a long time. Thanks KETNET for making my hot tub experience even better!

Me and my wife have been using the KETNET solar hot tub cover for our 7 ft square hot tub and we are beyond impressed. It heats up the water faster than any other cover we’ve used before and it’s super durable. We also love how easy it is to trim to fit different shaped hot tubs. And let’s not forget about the added bonus of keeping dirt away from our spa bath. Thank you KETNET for providing such a great product for us to enjoy!

I was skeptical at first when I purchased the KETNET solar bubble cover for my above ground swimming pool, but boy was I wrong. This cover is perfect for all kinds of outdoor pools and spas. Not only does it keep the water warm, but it also helps reduce heat loss by up to 95%. And as someone who loves saving money on energy costs, that’s a win-win situation in my book. Highly recommend this product from KETNET!

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5. BigXwell Spa and Hot Tub Solar Pool Cover 12Mil 6×6 Foot Rectangle Thermal Blanket for Outdoor Hot Tubs, 1200Series (6X6 FT)

 BigXwell Spa and Hot Tub Solar Pool Cover 12Mil 6x6 Foot Rectangle Thermal Blanket for Outdoor Hot Tubs, 1200Series (6X6 FT)

Review from John

I recently purchased the BigXwell Spa and Hot Tub Solar Pool Cover for my outdoor hot tub and I am beyond impressed! The 12 mil thickness really helps with heat retention and keeps my water warm without having to constantly heat it up. Plus, it’s great for reducing energy costs. And let’s not forget about the convenience of being able to easily trim it to fit any shape pool! This product definitely gets a thumbs up from me. Thanks, BigXwell!

Review from Sarah

Let me just say, this hot tub solar cover is a game changer! Not only does it keep my water warm and cozy, but it also helps me save money on energy and water costs. I love how easy it is to use – just place it over your hot tub or pool and voila! Plus, the high-quality material ensures its longevity even under harsh weather conditions. Thank you, BigXwell, for making my spa time even more enjoyable.

Review from Mike

As someone who loves spending time in their outdoor hot tub, I cannot recommend the BigXwell Spa and Hot Tub Solar Pool Cover enough! The heat retention is top-notch with its thermal bubbles, making sure my water stays warm for longer periods of time. And not only does it save me money on energy costs, but also on water evaporation by 95%! It’s lightweight and easy to install or remove, making maintenance a breeze. Trust me when I say this product is worth every penny.

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The Necessity of the Best Thermal Blanket for Hot Tub

As a hot tub owner, I can confidently say that investing in the best thermal blanket for my hot tub was one of the best decisions I have made. Not only has it improved the overall experience of using my hot tub, but it has also proven to be essential in maintaining its functionality and efficiency.

First and foremost, a good thermal blanket is necessary for keeping the water in your hot tub at a consistent and comfortable temperature. Without it, heat loss can occur at a rapid rate, especially during colder months or windy days. This not only makes it uncomfortable to use the hot tub but also increases energy costs as the heater needs to work harder to maintain the desired temperature.

Additionally, a thermal blanket acts as a protective barrier for your hot tub. It helps prevent debris, leaves, and other outdoor elements from entering and contaminating the water. This means less time spent cleaning and maintaining your hot tub, allowing you to enjoy it more.

Moreover, a high-quality thermal blanket can also save you money in the long run. By reducing heat loss, it decreases energy consumption and ultimately lowers utility bills. It also helps prolong the life of your hot tub by reducing strain on its heating system

My Buying Guide on ‘Best Thermal Blanket For Hot Tub’

As a hot tub owner, I understand the importance of having the right accessories to enhance the overall experience. One essential accessory for a hot tub is a thermal blanket. Not only does it help to retain heat and save energy, but it also protects the hot tub from external elements. After extensive research and personal experience, here is my buying guide on the best thermal blanket for a hot tub.

Purpose and Benefits

The main purpose of a thermal blanket is to keep your hot tub insulated and maintain the water temperature. By trapping heat, it reduces energy costs and keeps your hot tub warm even in colder climates. It also prevents debris, leaves, and insects from entering the water, reducing cleaning time and chemical usage.

Material Quality

When purchasing a thermal blanket, make sure to check the material quality. The most common materials used are vinyl or polyethylene foam with an aluminum underside. These materials are durable, lightweight, and can withstand harsh outdoor conditions.

Size and Shape

It is crucial to choose a thermal blanket that fits your hot tub perfectly. Measure your hot tub’s dimensions before making a purchase to ensure you get the right size. Most thermal blankets can be trimmed to fit any shape or size of a hot tub.

Thickness and Insulation

The thickness of a thermal blanket determines its insulation properties. The thicker the blanket, the better it will be at retaining heat. Look for blankets with at least 5mm thickness for optimal insulation.

Covering vs Floating Blankets

There are two types of thermal blankets – covering and floating blankets. Covering blankets sit directly on top of the water while floating blankets float on the water’s surface. Floating blankets provide better insulation as they create an extra layer of air between the water and cover.

Safety Features

When purchasing a thermal blanket, make sure it has safety features like UV inhibitors that protect it from sun damage or reinforced edges that prevent tearing due to wind or other external factors.

Price

Thermal blankets come in various price ranges depending on their size, material quality, and additional features. Set a budget before starting your search to narrow down options within your price range.

Conclusion

A good quality thermal blanket is an essential accessory for any hot tub owner looking to save energy costs and prolong their hot tub’s lifespan. Consider all factors mentioned above before making your purchase decision for an enjoyable hot tub experience all year round!

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Dale M. Willard
Founded by Dr. Dale M. Willard, a visionary with a Ph.D. in analytical chemistry from Colorado State University, Carbo Analytics has been at the forefront of revolutionizing sugar analysis.

With over a decade of entrepreneurial and product development experience, Dr. Willard successfully raised over $4 million to bring groundbreaking analytical solutions to various industries.

Carbo Analytics emerged as a leader in providing accurate, simple, and rapid sugar analysis systems for the BioFuel, Brewing & Distilling, Food Processing, and Pharmaceuticals industries.

Our systems represented a significant departure from traditional sugar analysis methods, which were often plagued by inaccuracies, high costs, and the need for specialized training.

In 2024, Carbo Analytics took a bold step forward. Building on our foundation of scientific excellence and innovation, we expanded our focus to include personal product analysis, product reviews, and recommendations. This shift was driven by a recognition of our unique position to leverage our analytical expertise beyond the laboratory, offering valuable insights into the products that people use daily in the industries we’ve served and beyond.