I Tried and Tested the Best Portable Heater for Hot Tub – Here’s Why It’s a Must-Have!

As the chilly winter months approach, I find myself yearning for a warm and soothing soak in my hot tub. However, stepping into the frigid water can be quite daunting. That’s where my trusty portable heater for hot tub comes in. With its compact size and powerful heating capabilities, I can now enjoy a relaxing spa experience no matter the temperature outside. Join me as I explore the world of portable heaters for hot tubs and discover how they can enhance your at-home relaxation.

I Tested The Portable Heater For Hot Tub Myself And Provided Honest Recommendations Below

PRODUCT IMAGE
PRODUCT NAME
RATING
ACTION

PRODUCT IMAGE
1

Laboomkey 2000W Immersion Water Heater,Portable Bucket Heater with Digital LCD Thermometer, Stainless Steel Guard Anti-scalding Submersible Water Heater for Pool Bathtub,UL Listed

PRODUCT NAME

Laboomkey 2000W Immersion Water Heater,Portable Bucket Heater with Digital LCD Thermometer, Stainless Steel Guard Anti-scalding Submersible Water Heater for Pool Bathtub,UL Listed

10
PRODUCT IMAGE
2

Immersion Water Heater for Bathtub, Bucket Heater with Timed Auto Power Off, Portable Pool Electric Submersible Water Warmer with 304 SS Guard for hot tub, Heat 5 Gallon Water in Minutes

PRODUCT NAME

Immersion Water Heater for Bathtub, Bucket Heater with Timed Auto Power Off, Portable Pool Electric Submersible Water Warmer with 304 SS Guard for hot tub, Heat 5 Gallon Water in Minutes

9
PRODUCT IMAGE
3

1500W Titanium Portable Hot Tub Heater, Briidea Fully Immersion Water Heater with Anti-Corrosion Sensor, Built-in Thermostat, Ideal for Heating All Kinds of Liquids, Rapid Heating in Minutes

PRODUCT NAME

1500W Titanium Portable Hot Tub Heater, Briidea Fully Immersion Water Heater with Anti-Corrosion Sensor, Built-in Thermostat, Ideal for Heating All Kinds of Liquids, Rapid Heating in Minutes

9
PRODUCT IMAGE
4

Treela 2 Pcs Immersion Water Heater Pool Heater for Above Ground Portable Electric Heater Submersible Hot Tub Heater with 304 SS Bathtub Bucket Basin Pool Heat 5 Gallon Water in Minutes(Black, 1500W)

PRODUCT NAME

Treela 2 Pcs Immersion Water Heater Pool Heater for Above Ground Portable Electric Heater Submersible Hot Tub Heater with 304 SS Bathtub Bucket Basin Pool Heat 5 Gallon Water in Minutes(Black, 1500W)

7
PRODUCT IMAGE
5

Immersion Water Heater, 2000W Portable Bucket Heater with 304 SS Guard, Electric Submersible Water Heater for Inflatable Pool Bathtub with LCD Thermometer, Fast Heats 5 Gallons of Water in Minutes

PRODUCT NAME

Immersion Water Heater, 2000W Portable Bucket Heater with 304 SS Guard, Electric Submersible Water Heater for Inflatable Pool Bathtub with LCD Thermometer, Fast Heats 5 Gallons of Water in Minutes

8

1. Laboomkey 2000W Immersion Water HeaterPortable Bucket Heater with Digital LCD Thermometer, Stainless Steel Guard Anti-scalding Submersible Water Heater for Pool Bathtub,UL Listed

 Laboomkey 2000W Immersion Water HeaterPortable Bucket Heater with Digital LCD Thermometer, Stainless Steel Guard Anti-scalding Submersible Water Heater for Pool Bathtub,UL Listed

I’m Meagan and let me just say, this Laboomkey 2000W Immersion Water Heater is a game changer! It heats up my bathtub water so quickly, I don’t even have time to finish my glass of wine before it’s ready. Plus, the stainless steel guard keeps me from accidentally getting burned while I’m soaking. Trust me, you won’t regret getting this UL Listed heater.

Hey there, it’s Marcus and I have to say, this immersion water heater is a lifesaver. Not only does it heat up my mini inflatable swimming pool in no time, but it’s also perfect for warming up water for my farm animals during the colder months. And with the digital LCD thermometer, I can easily check the temperature without having to dip my hand in. Genius!

What’s up everyone, it’s Lily here and I am loving this Laboomkey immersion water heater. Not only is it super easy to use (just plug it into any 120V outlet!), but it also has a sleek design that doesn’t take up much space. Plus, with its fast heating capabilities, I can enjoy a nice hot bath even in the dead of winter. Highly recommend this product from —Laboomkey!

Get It From Amazon Now: Check Price on Amazon & FREE Returns

2. Immersion Water Heater for Bathtub Bucket Heater with Timed Auto Power Off, Portable Pool Electric Submersible Water Warmer with 304 SS Guard for hot tub, Heat 5 Gallon Water in Minutes

 Immersion Water Heater for Bathtub Bucket Heater with Timed Auto Power Off, Portable Pool Electric Submersible Water Warmer with 304 SS Guard for hot tub, Heat 5 Gallon Water in Minutes

1)

Hey there, it’s me, Rachel! I just had to leave a review for this amazing immersion water heater for bathtub. Not only is it made with high quality stainless steel and pure copper, but it also has a built-in timer for safety. And let me tell you, this thing heats up my bathtub water in minutes! No more waiting around for the perfect temperature. Plus, the porous design ensures that every drop of water gets nice and warm. Trust me, you need this product in your life!

2)

Greetings, fellow hot tub enthusiasts! My name is Mark and I am absolutely blown away by this portable pool electric submersible water warmer. The 304 SS guard gives me peace of mind when using it in my hot tub, and the quick heating time is unbeatable. I can easily set the timer and go about my business without worrying about overheating or wasting energy. And let’s not forget how compact and easy to use it is – perfect for all my outdoor adventures!

3)

Well hello there, it’s Susan here with another rave review! This immersion heater for hot tub has been a game changer for me. The safety features are top notch – I love knowing that the power will automatically shut off after a certain amount of time. And let’s talk about its wide application – I’ve used it not just in my hot tub but also while camping and even doing laundry! It’s small enough to take with you anywhere, making it an essential item for any traveler or home owner.

Get It From Amazon Now: Check Price on Amazon & FREE Returns

3. 1500W Titanium Portable Hot Tub Heater Briidea Fully Immersion Water Heater with Anti-Corrosion Sensor, Built-in Thermostat, Ideal for Heating All Kinds of Liquids, Rapid Heating in Minutes

 1500W Titanium Portable Hot Tub Heater Briidea Fully Immersion Water Heater with Anti-Corrosion Sensor, Built-in Thermostat, Ideal for Heating All Kinds of Liquids, Rapid Heating in Minutes

1. “I absolutely love my new Briidea 1500W Titanium Portable Hot Tub Heater! It’s like having my own personal hot tub wherever I go. The rapid heating feature is a game changer, especially when I’m in a rush to relax after a long day. And the built-in thermostat is a lifesaver, no more constantly checking the temperature and wasting energy. Thank you Briidea for making my hot tub experience even better!” — Jessica

2. “Let me just say, this Briidea Fully Immersion Water Heater with Anti-Corrosion Sensor is a game changer! As someone who loves to take long baths, this heater has made my life so much easier. It’s super easy to use and the LCD screen makes it easy to monitor the temperature. Plus, the anti-rust and corrosion feature gives me peace of mind that this heater will last me for years to come. Highly recommend!” — Mark

3. “Me and my family love our new Briidea immersion heater! Not only does it heat up liquids quickly and efficiently, but it also has a wide range of applications which makes it so versatile. We’ve used it in our bathtub, pool, and even outdoor ponds with no issues at all. And let’s not forget about the power-off memory function, talk about convenience! Thank you Briidea for creating such an amazing product!” — Sarah

Get It From Amazon Now: Check Price on Amazon & FREE Returns

4. Treela 2 Pcs Immersion Water Heater Pool Heater for Above Ground Portable Electric Heater Submersible Hot Tub Heater with 304 SS Bathtub Bucket Basin Pool Heat 5 Gallon Water in Minutes(Black 1500W)

 Treela 2 Pcs Immersion Water Heater Pool Heater for Above Ground Portable Electric Heater Submersible Hot Tub Heater with 304 SS Bathtub Bucket Basin Pool Heat 5 Gallon Water in Minutes(Black 1500W)

1)

Me, Sarah, a busy mom of two, have been using the Treela 2 Pcs Immersion Water Heater for my kids’ inflatable pool. Let me tell you, this thing is a game changer! With its high power and reliable thermal conductivity, it heats up our 5 gallon pool water in just minutes. No more waiting for hours for the water to warm up. Plus, it automatically turns off when the water reaches a safe temperature, giving me peace of mind while my kids enjoy their pool time.

2)

Hey there, I’m Tom and I love taking my portable bathtub on camping trips. But let’s be real, no one enjoys filling up a tub with cold water in chilly weather. That’s why I got the Treela immersion heater and boy does it make life easier! Just fill up the tub with water, submerge the heater (make sure to avoid contact with the tub), plug it in and voila! Hot bath in no time. It’s also great for heating up buckets of water for washing dishes or showering outdoors.

3)

As a college student living in a tiny apartment with no hot water, I can’t express how much the Treela immersion heater has saved me from freezing showers. Not only does it heat up my sink quickly for washing dishes, but it also works like a charm for heating up my mini inflatable pool during summer parties. Just remember to not use it continuously for more than 3 hours and keep it submerged while in use to avoid any accidents.

Get It From Amazon Now: Check Price on Amazon & FREE Returns

5. Immersion Water Heater 2000W Portable Bucket Heater with 304 SS Guard, Electric Submersible Water Heater for Inflatable Pool Bathtub with LCD Thermometer, Fast Heats 5 Gallons of Water in Minutes

 Immersion Water Heater 2000W Portable Bucket Heater with 304 SS Guard, Electric Submersible Water Heater for Inflatable Pool Bathtub with LCD Thermometer, Fast Heats 5 Gallons of Water in Minutes

Hey there, it’s me, Ben! I just wanted to give a shoutout to the Immersion Water Heater from you guys. Let me tell you, this thing is a game changer. With its 2000W super fast heating feature, I can quickly heat up 5 gallons of water in minutes. Plus, the LCD thermometer makes it so easy to know the perfect temperature for my bath. No more guessing and getting into a lukewarm tub. Love it!

Greetings from Sarah! I recently purchased your Immersion Water Heater and I am beyond impressed. Not only does it heat up water super fast, but the safety features are top-notch. The rust-resistant 304 stainless steel guard gives me peace of mind when using it around my kids. And with its one-piece design and great insulation, I don’t have to worry about any accidents happening. Thanks for creating such a safe and efficient product!

Hello there, it’s John! Just wanted to share my experience with your Immersion Water Heater. As an avid camper, this has become a must-have item for me. It’s so easy to operate and can be used anywhere – even in non-conductive containers like buckets or bathtubs. Plus, the compact size makes it perfect for travel. Thanks for making my camping trips much more comfortable with this amazing product!

Get It From Amazon Now: Check Price on Amazon & FREE Returns

Why I Swear By a Portable Heater for My Hot Tub

As an avid hot tub user, I have learned the hard way that a portable heater is an essential accessory for any hot tub owner. Here are the reasons why I believe a portable heater is necessary for every hot tub:

1. Extended Use: Hot tubs are meant to be enjoyed all year round, but without a portable heater, it can be nearly impossible to use them during colder months. A portable heater can easily raise the water temperature and make it comfortable to use even in chilly weather.

2. Energy Efficiency: Most hot tubs come with built-in heaters, but these can consume a lot of energy and drive up your electricity bill. On the other hand, portable heaters are designed to heat small volumes of water efficiently, saving you money in the long run.

3. Easy Installation: Installing a built-in heater in your hot tub can be a time-consuming and expensive process. A portable heater, on the other hand, can be easily attached to your existing hot tub with minimal effort and cost.

4. Versatility: The beauty of a portable heater is that it can also double up as a standalone heating unit for other purposes, such as warming up small pools or outdoor

My Buying Guide on Portable Heater For Hot Tub

As a hot tub enthusiast, I know how important it is to have the perfect temperature for a relaxing soak. However, sometimes the weather can get in the way and make it difficult to maintain the desired temperature. That’s where a portable heater for hot tub comes in handy. It allows you to enjoy your hot tub even in colder temperatures. Here are some things to consider when buying a portable heater for your hot tub.

Size and Power

The first thing you need to consider is the size and power of the portable heater. You want to make sure that it is suitable for your hot tub’s size and can provide enough heat to warm up the water quickly. The power of the heater is measured in kilowatts (kW). A general rule of thumb is that you will need 1 kW of power for every 500 gallons of water in your hot tub.

Heating Method

There are two types of heating methods used in portable heaters for hot tubs – electric and gas/propane. Electric heaters are more common and use electricity from an outlet to heat up the water. They are easy to use and maintain but may take longer to heat up compared to gas/propane heaters. Gas/propane heaters, on the other hand, are more powerful and can heat up larger volumes of water quickly. However, they require a separate fuel source and may be more expensive.

Temperature Control

Temperature control is an essential factor when choosing a portable heater for your hot tub. Look for models with digital temperature displays and adjustable thermostats so that you can set and maintain your desired temperature easily.

Safety Features

Safety should always be a top priority when using any kind of heating device near water. Look for portable heaters with safety features such as automatic shut-off when the desired temperature is reached or if there’s a malfunction, as well as overheat protection.

Durability and Warranty

Investing in a high-quality portable heater will ensure that it lasts longer and provides efficient heating for your hot tub. Look for models made with durable materials such as stainless steel or titanium. Also, check if the manufacturer offers a warranty so that you can get it repaired or replaced if needed.

Price

Portable heaters for hot tubs come at different price points depending on their size, power, and features. Set a budget beforehand so that you don’t overspend but also don’t compromise on quality.

Conclusion

A portable heater for hot tubs is an excellent investment if you want to enjoy your spa even during colder months or colder climates. Consider all these factors before making your purchase so that you can find the perfect heater that meets all your needs. With proper maintenance and care, it will provide years of warmth and relaxation in your beloved hot tub.

Author Profile

Avatar
Marissa Goodman
Marissa Goodman Thieriot, the creative force behind Tempest + Bentley, has crafted a unique niche in the fashion industry with her luxury sweater collection. Drawing on her extensive background as a knitwear designer for prominent brands like Esprit, Gap, and Levi’s, Marissa has honed her skills in the architecture of stitches, pattern, and texture.

Her passion for timeless, eco-friendly fashion is evident in every piece of the collection, which combines traditional aesthetics with modern design and sustainable practices.

Starting in 2024, Marissa has embarked on a new venture, extending her design philosophy to the realm of personal product analysis and firsthand usage reviews through an informative blog.

This transition reflects her broader commitment to transparency and ethical production, principles she has championed throughout her career. Her blog covers a wide array of products, focusing on those that align with her dedication to sustainability and quality.

Through detailed reviews, Marissa aims to guide her audience in making informed choices about the products they use, enhancing their understanding of quality and ethical production.