10 Best Energy Efficient Hot Tubs (2025 Update)

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If you're in the market for a hot tub, you may want to consider purchasing an energy-efficient model. Not only will it save you money on your energy bill, but it's also better for the environment. But what exactly should you look for when shopping for an energy-efficient hot tub? Here are five key points to keep in mind:

1. Insulation: Look for a hot tub with good insulation, as this will help retain heat and reduce energy consumption.

2. Pump and motor efficiency: The pump and motor are the most energy-intensive components of a hot tub, so look for models with high-efficiency versions to reduce power usage.

3. LED lighting: LED lights are more energy-efficient than standard bulbs and can add ambiance to your hot tub experience.

4. Size and placement: The larger the hot tub, the more energy it will require to heat and maintain. Consider the size of your household and where you plan to place the hot tub to ensure optimal energy efficiency.

5. Cover: A high-quality, well-fitting cover can prevent heat loss when the hot tub is not in use, reducing energy consumption.

By keeping these key points in mind, you can make an informed decision when choosing an energy-efficient hot tub that meets your needs and budget.

10 Best Energy Efficient Hot Tubs

1. Saluspa Budapest Inflatable Hot Tub – Energy-Efficient, Portable, Stone Print Design, 140 Airjets, Fits 4-6 People.

The SaluSpa Budapest Inflatable Hot Tub Spa is a portable hot tub that offers a relaxing and soothing massage system with 140 air jets. With two intensity levels, users can customize their experience to their preference. The spa can fit up to six people, making it a great addition to any patio or backyard.

Controlling the hot tub is easy with the Bestway Smart Hub app, which allows users to adjust the water temperature, activate the Power Saving Timer, run the water filter, and control the AirJet system. Inside the tub, a digital control panel allows for easy management of the spa's settings.

One of the standout features of the SaluSpa Budapest is its EnergySense insulated cover, which is 40% more energy efficient than similar inflatable spas. The cover is designed to prevent debris from collecting and to retain heat more efficiently, which means the water stays hotter and energy bills stay lower.

The inflatable walls of the hot tub are made of durable, puncture-resistant DuraPlus material that is more tear-resistant and stretch-resistant compared to PVC. The portable spa will retain its shape no matter how many times it's inflated and deflated. Additionally, FreezeShiled technology automatically prevents the spa's inner components from freezing at colder temperatures.

The SaluSpa Budapest is designed with user-friendliness in mind. The round tub shape is 77" x 26" and includes a pump that inflates, runs filtration and the AirJet system, and acts as a tray and cup holder. These features make it easy to enjoy a relaxing soak in the hot tub without worrying about complicated setup or maintenance.

Overall, the SaluSpa Budapest Inflatable Hot Tub Spa is a great choice for anyone looking for a portable, easy-to-use hot tub that provides a relaxing massage experience. Its durable construction, energy-efficient cover, and user-friendly design make it a top choice for homeowners who want to enjoy the benefits of a hot tub without the hassle of a permanent installation.

2. Intex Greywood Deluxe Inflatable Hot Tub With Heater And Jets, Bundled With Energy Efficient Cover.

The Intex Greywood Deluxe 4 Person Inflatable Portable Heated Bubble Hot Tub Jet Spa, Grey bundled with Round PureSpa Energy Efficient Spa Hot Tub Cover is the perfect addition to any outdoor living space. With its wireless touch button control panel, this hot tub can be operated for up to 48 hours per full charge, providing maximum convenience for its users.

In addition to its convenient control panel, this hot tub also comes equipped with a durable cover that helps to keep the water warm in between uses, saving energy and money. The cover is an essential component for hot tub owners who want to maintain the optimal water temperature while minimizing their energy consumption.

The Intex Greywood Deluxe 4 Person Inflatable Portable Heated Bubble Hot Tub Jet Spa comes with over 140 high-powered massaging bubble jets that can soothe and relax even the most stressed out individuals. The hot tub also includes two premium foam headrests, which provide the ultimate comfort and relaxation experience.

For those who want to create the perfect mood and ambiance for their hot tub experience, the Intex Greywood Deluxe 4 Person Inflatable Portable Heated Bubble Hot Tub Jet Spa also includes a multi-colored LED light. This light can be adjusted to a variety of colors and settings, providing users with the ultimate relaxation experience.

One important note for those who live in California: this hot tub requires the 28523E energy-efficient cover for purchases shipped to the state. If this cover is not included with the purchase, the order may be subject to cancellation due to shipping restrictions.

Overall, the Intex Greywood Deluxe 4 Person Inflatable Portable Heated Bubble Hot Tub Jet Spa, Grey bundled with Round PureSpa Energy Efficient Spa Hot Tub Cover is a top-of-the-line hot tub that provides users with the ultimate relaxation experience. With its advanced features and durable construction, this hot tub is sure to provide years of enjoyment for its owners.

3. Bestway Saluspa Tahiti – Portable Inflatable Hot Tub For 2-4 People With 120 Air Jets, Energy Efficient Cover, Pump, And Filter.

The Bestway SaluSpa is a portable inflatable hot tub that offers a relaxing and rejuvenating spa experience for up to four adults. With dimensions of 71 inches in diameter and 26 inches in height, this hot tub is perfect for small gatherings or intimate moments with friends and family.

The SaluSpa features 120 air jets that release warm air into the water, creating a calming bubble massage that soothes the senses and relieves stress. The hot tub can warm up to 104˚F, providing a comfortable and therapeutic experience that can be enjoyed all year round.

Constructed from DuraPlus material, the SaluSpa is stress tested to offer superior durability and retains its shape no matter how many times it is inflated and deflated. The hot tub also features a Freeze Shield function, which automatically heats the water to protect the pump and liner from damage during cold weather. The reinforced cover holds in heat when the spa isn't in use, ensuring that the water remains warm and inviting for the next soak.

The SaluSpa also comes equipped with a ChemConnect dispenser, which evenly disperses a stable level of chlorine with the integrated water filtration system. This ensures that the water remains clean and hygienic, providing a safe and healthy environment for relaxation and rejuvenation.

With a water capacity of 177 gallons (669 liters) at 80% capacity, the SaluSpa is perfect for small gatherings or intimate moments with friends and family. The contents of the package include one spa, one cover, one pump, one ChemConnect dispenser, one filter cartridge (VI), and one repair patch.

Overall, the Bestway SaluSpa is a high-quality, energy-efficient portable hot tub that offers a relaxing and rejuvenating spa experience for up to four adults. Its durable construction, automatic heating function, and water filtration system make it a safe and healthy option for all your hot tub needs.

4. Custom Energy-Efficient Hot Tub Cover With Eps Insulation Foam For Any Shape And Size Up To 96 Inches.

MySpaCover is a trusted and reliable supplier of custom hot tub and spa covers, offering a range of sizes and colors to choose from. Their covers are designed to fit any shape and size up to 96×96 inches, ensuring a perfect fit for your spa. With a 100% satisfaction guarantee and a 5-year warranty, MySpaCover provides peace of mind to customers looking to replace their spa cover.

To ensure a custom fit, MySpaCover's team will be in touch after purchase to confirm the shape, size, color, and skirt/strap length for your cover. This personalized approach ensures that each customer receives a cover that perfectly fits their spa.

The covers are made from 30oz marine grade vinyl and feature energy-efficient virgin EPS insulation foam. The double-stitched seams add to the durability of the cover, making it resistant to rain, hail, snow, dust, and other severe weather conditions.

The built-in EPS insulation foam also provides energy savings for customers, reducing required energy consumption by up to $80 per year. This makes MySpaCover's products not only a practical choice but also an eco-friendly one.

It's important to note that all spa covers are made to order using the information provided by the customer. Therefore, it's crucial to double-check all measurements before placing an order as returns cannot be accepted due to customer error.

In summary, MySpaCover offers a true value to customers looking to replace their spa covers. With a custom-tailored approach, heavy-duty materials, energy efficiency, and a 5-year warranty, MySpaCover is a reliable choice for anyone in need of a high-quality spa cover replacement.

5. Bestway Zurich Saluspa: 2-4 Person Inflatable Hot Tub With 120 Airjets, Filter, And Insulated Cover.

The Bestway Zurich SaluSpa is an inflatable round outdoor hot tub that can comfortably fit 2 to 4 people. This spa is perfect for those who want to quickly relax and unwind after a long day, thanks to its soothing massage system, rapid heating, and integrated water filtration.

The spa features a built-in AirJet system with 120 jets that release warm air into the water, providing a relaxing and therapeutic massage experience. The digital control panel allows users to adjust and heat the temperature up to 104 degrees Fahrenheit, ensuring a comfortable and customized spa experience.

One of the standout features of the Bestway Zurich SaluSpa is its FreezeShield automatic heating function. This function prevents inner components from freezing during colder temperatures, making it possible to enjoy the spa all year round.

Constructed of durable DuraPlus materials, this spa is built to last. The cushioned floors provide added comfort, while the convenient drain valve ensures ultimate stability. The spa also includes an energy-efficient insulated cover, cupholders, ChemConnect dispenser to maintain clean water, filter cartridge, and repair patch.

With dimensions of 71 x 71 x 26 inches, the Bestway Zurich SaluSpa is the perfect size for a small group of friends or family to enjoy together. The spa is easy to set up and take down, making it ideal for those who want the convenience of a hot tub without the expense and hassle of a traditional one.

Overall, the Bestway Zurich SaluSpa is a fantastic investment for those who want to relax and unwind in the comfort of their own backyard. With its powerful massage system, rapid heating, and integrated water filtration, this spa provides an unparalleled spa experience that is sure to leave users feeling rejuvenated and refreshed.

6. Intex 6.5ft Outdoor Hot Tub Cover For 4-Person Round Spas With 2 Cushioned Headrest Pillows.

The Intex PureSpa Energy Efficient Hot Tub Cover is a great way to keep your hot tub warm and comfortable in between uses. This cover is designed to be up to 50% more energy efficient than your standard cover, which can save you a lot of money on your energy bill. With an average annual energy savings of up to $288, this cover is a great investment for anyone who wants to keep their hot tub warm and comfortable.

The cover is compatible with round, 4-person Intex Bubble Massage models, so you can be sure that it will fit your hot tub perfectly. It is designed to provide protection from debris and other unwanted elements, so you can be sure that your hot tub will stay clean and clear. The cover dimensions are 78 x 78 x 28.38 inches, which makes it the perfect size for most hot tubs.

In addition to the energy efficient cover, the Intex PureSpa Energy Efficient Hot Tub Cover also comes with two soft-foam headrests. These headrests are made of polyurethane foam, which provides endless comfort and softness to the head and neck. The headrests are designed to securely attach to the spa wall, so you can be sure that they will stay in place while you are enjoying your hot tub.

The headrests are compatible with all PureSpa models, so you can use them with any hot tub that you have. They are designed to provide a cushioned surface for your head and neck, which can make your time in the water much more comfortable. The headrest dimensions are 11 x 9 x 6.75 inches, which makes them the perfect size for most people.

Overall, the Intex PureSpa Energy Efficient Hot Tub Cover is a great investment for anyone who wants to keep their hot tub warm and comfortable. With its energy efficiency and soft-foam headrests, this cover is sure to provide you with a great experience every time you use your hot tub. So why wait? Order your Intex PureSpa Energy Efficient Hot Tub Cover today and start enjoying your hot tub like never before!

7. Lifesmart Ls100 4-Person Plug And Play Hot Tub Spa With Cover – Taupe & Gray.

The LifeSmart LS100 Taupe 4 Person 9 Jet Energy Efficient Plug and Play Square Relaxing Outdoor Home Hot Tub Spa with Cover is an ideal way to pamper oneself and enjoy a relaxing soak. With 13 graphite high-powered jets, the hot tub can provide a soothing massage experience to help relieve stress and promote relaxation.

Designed for up to four people, the hot tub is equipped with a convenient digital command center that allows users to adjust the temperature, jets, and lights with ease. The underwater multi-color LED light system further enhances the spa experience, creating a serene and tranquil ambiance.

Assembly is quick and easy, with no need for custom wiring or installation. The hot tub is designed to be energy efficient, exceeding California Energy Commission mandates for hot tub energy consumption. Its innovative thermal friction heating system eliminates the need for a separate heater, making it an environmentally friendly and cost-effective choice for homeowners.

The hot tub comes with a durable cover that helps to protect it from the elements when not in use. The taupe color and gray cover add a touch of elegance to any outdoor space, making it a perfect addition to any patio or backyard.

Overall, the LifeSmart LS100 Taupe 4 Person 9 Jet Energy Efficient Plug and Play Square Relaxing Outdoor Home Hot Tub Spa with Cover is an excellent choice for those who want to enjoy the benefits of a hot tub without the hassle of custom installation or high energy bills. Its compact size and easy assembly make it ideal for small outdoor spaces, while its advanced features and energy efficiency make it a smart choice for any homeowner.

8. Bestway Saluspa Hawaii Inflatable Hot Tub | 71" X 71" X 26" | Fits 4-6 People | Square Shape

The Bestway SaluSpa Hawaii AirJet Inflatable Hot Tub Spa is a luxurious and convenient way to relax and unwind in the comfort of your own backyard. With a square shape measuring 71" x 71" x 26", this inflatable hot tub can accommodate up to 4-6 people and heats up quickly to a soothing 104 degrees Fahrenheit with its 140 surrounding air jets.

The SaluSpa Hawaii AirJet features a variety of comfort and convenience features, including a rapid heating system, integrated water filtration, and a cushioned floor with a convenient drain valve. The heating and bubbling work together to create a comfortable massage experience that is perfect for unwinding after a long day.

Constructed with TriTech 3 ply inflated walls, this inflatable hot tub is built to last and is designed for maximum durability and comfort. The reinforced cover features safety lock clips and a built-in air chamber for insulation, while the two easy-lift handles make it easy to move the spa pool when it is empty.

The SaluSpa Hawaii AirJet comes complete with everything you need to get started, including one pool liner, one pool cover, one spa pump, one chemical floater, two filter cartridges (VI), one air pad protector, one repair patch, and one AirJet system. With spa dimensions of 71 x 71 x 26 inches, a water capacity of 222 gallons, and a water flow of 320 gallons per hour, this inflatable hot tub is the perfect way to relax and unwind with friends and family.

It is important to note that this spa cannot be used in temperatures less than 39 degrees Fahrenheit. The manufacturer offers a 1-year warranty on the pump and a 90-day warranty on the liner, giving you peace of mind and protection against any manufacturing defects or issues.

Overall, the Bestway SaluSpa Hawaii AirJet Inflatable Hot Tub Spa is a reliable, convenient, and luxurious way to enjoy the benefits of a hot tub in the comfort of your own backyard. Whether you are looking to unwind after a long day, entertain friends and family, or simply enjoy some peace and relaxation, this inflatable hot tub is the perfect choice for you.

9. Intex 4-Person Inflatable Hot Tub With 170 Bubble Jets, Heater Pump, And Greystone Color.

The Intex 28449EP PureSpa Plus is a 4-person portable and inflatable hot tub spa that lets users relax in style at the touch of a button. With 170 bubble jets and a water temperature that can reach up to 104 degrees Fahrenheit, this hot tub provides a comfortable and refreshing massage experience.

The easy-to-use, wireless, removable control panel means that users can adjust the settings from the comfort of the hot tub. Additionally, the Intex Link Spa Management app allows for remote use from a smart device.

Constructed with extra durable Fiber-Tech Construction and puncture-resistant 3-ply laminated material, this hot tub can stand up to use all season. The package includes the tub, an energy-efficient cover, an electronic control unit with heater, an air blower/filtration pump/hard water system/saltwater sanitation, a FastFill inflation system, two headrests, one LED light, a thermal ground cloth, a carry bag, four filter cartridges, and a test strip.

Setting up the hot tub is easy and can be done in just 20 minutes. The FastFill inflation system ensures that the hot tub is ready to use quickly, while the thermal ground cloth helps to minimize heat loss and protect the tub from debris.

The Intex 28449EP PureSpa Plus is ideal for those who want to enjoy the benefits of a hot tub without the hassle of a permanent installation. Its portability means that it can be easily moved and set up in a variety of locations, making it perfect for backyard gatherings, camping trips, or even indoor use.

Overall, the Intex 28449EP PureSpa Plus is a high-quality and versatile hot tub that provides a luxurious and relaxing experience for up to four people. Its durable construction, user-friendly controls, and easy setup make it a great option for anyone looking to upgrade their relaxation game.

Best Energy Efficient Hot Tubs FAQs

Are there any tax incentives or rebates available for purchasing an energy-efficient hot tub?

As of 2021, there are no federal tax incentives or rebates available for purchasing an energy-efficient hot tub. However, some states and local utilities may offer rebates or incentives for energy-efficient hot tubs. It is recommended to check with your local utility company or state energy office to see if any incentives are available in your area.

Additionally, investing in an energy-efficient hot tub can save you money in the long run on energy costs. Look for hot tubs with high-quality insulation, energy-efficient pumps, and LED lighting to reduce energy usage. Some models may also have programmable settings to further optimize energy efficiency. Regular maintenance, such as cleaning and proper chemical balance, can also help your hot tub run efficiently and save energy.

Overall, while there may not be direct tax incentives or rebates available, investing in an energy-efficient hot tub can still be a smart financial decision.

How do energy-efficient hot tubs compare in terms of upfront cost, maintenance, and durability?

Energy-efficient hot tubs typically have a higher upfront cost than traditional models due to the advanced technology and materials used to reduce energy consumption. However, the long-term savings on energy bills can offset this initial expense. Additionally, some energy-efficient models may qualify for rebates or incentives from utility companies or government programs.

Maintenance requirements for energy-efficient hot tubs are generally similar to traditional models. Regular cleaning and chemical balancing are necessary to keep the water clean and safe. However, some energy-efficient models may have additional maintenance requirements due to their unique features, such as specialized filters or control systems.

Durability can vary depending on the specific make and model of the hot tub. However, energy-efficient hot tubs are typically built with high-quality materials and technology to ensure long-lasting performance. It is important to choose a reputable brand and model with a strong warranty to ensure the durability of your investment.

How much money can I save on my energy bill by using an energy-efficient hot tub?

The amount of money you can save on your energy bill by using an energy-efficient hot tub depends on various factors such as the size of your hot tub, the frequency of use, the type of hot tub cover, and the climate of your area. However, on average, an energy-efficient hot tub can save you approximately $500 per year on your energy bill compared to a traditional hot tub.

One of the primary factors that contribute to the energy efficiency of a hot tub is the insulation. Energy-efficient hot tubs are designed with high-density foam insulation that helps to retain the heat inside the tub, reducing the amount of energy required to maintain the desired temperature. Additionally, energy-efficient hot tubs are equipped with advanced circulation pumps and filtration systems that use less energy while still providing optimal performance.

It is important to note that the initial cost of purchasing an energy-efficient hot tub may be higher than a traditional hot tub. However, the long-term savings on your energy bill will make up for the initial investment, making it a wise choice for those who want to save money in the long run while enjoying the benefits of a hot tub.

What are the most energy-efficient hot tub models on the market?

As energy efficiency has become a priority for both manufacturers and consumers, hot tubs have also been designed with energy-saving features. The most energy-efficient hot tub models depend on various factors such as insulation, size, and operating system. Some of the top-rated energy-efficient hot tub models include the Hot Spring Highlife Collection, which has superior insulation, energy-efficient pumps, and a smart operating system. The Sundance Optima Spa is also known for its low energy consumption, thanks to its efficient insulation and smart operating system. Another popular model is the Bullfrog Spas R Series, which uses less energy than traditional hot tubs due to its efficient design and fully insulated cabinet. Additionally, the Jacuzzi J-470 with its SmartSeal insulation, efficient pumps and energy-efficient heating system is also considered an energy-saving option. Ultimately, the most energy-efficient hot tub models are those that are designed with high-quality insulation, efficient pumps, and smart operating systems.

What features should I look for in an energy-efficient hot tub?

When looking for an energy-efficient hot tub, there are a few features to consider. Firstly, the insulation should be of high quality and ensure that the hot tub maintains its heat. The hot tub cover should fit tightly and be made of durable materials. The pump and motor should be energy-efficient and use variable speed technology to reduce energy consumption. LED lighting is also recommended as it uses less energy than traditional lighting. Another feature to consider is a timer that allows you to set specific operating hours for the hot tub. This feature ensures that the hot tub is only operating when needed, reducing energy consumption. Finally, a hot tub with a smaller capacity will require less water to heat, reducing energy consumption. By considering these features, you can find an energy-efficient hot tub that will save you money on your energy bills while providing you with a relaxing and enjoyable experience.

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