The 11 best plug and play hot tub heaters of 2025

Relax, Recharge, Repeat – Upgrade your wellness routine with this premium hot tub. Perfect for soothing sore muscles, relieving stress, and transforming your backyard into a personal oasis!

14 hydrotherapy jets for a relaxing or invigorating spa session

USA Based Customer Service Team: Speak Directly to our Support Team: 1800-787-6649

Seats 4-Adults

So easy to set up by plugging into any standard 120V/15A outlet. GFCI cord included.

ShcokGuard GFCI Replacement Plug Assembly 3-Prongs is Easy to install | Its a tremendous saving from buying another expensive piece of equipment such as pressure washer/pool pumps

Improved safety: This GFCI replacement plug is designed to protect you and your family from electrical shocks by quickly shutting off power if an electrical fault is detected.

cUL listed: ShockGuard GFCI Adheres to industry and safety standards; This replacement plug has been rigorously tested and certified by UL, ensuring that it meets or exceeds safety and performance standards.

ShockGuard GFCI is the OEM part for Intex, Bestway etc| This replacement plug is compatible with most standard 3-wire grounded plugs and can be used with a wide range of electrical devices, including power tools, outdoor appliances, and more.

Upgraded with New Auto Monitoring Function | It conducts self test itself to ensure GFCI is working properly

Auto Reset | Plug in and ready to use

Red LED indicators: The red light indicates that the GFCI protection is active

Heavy-duty construction: Made from high-quality materials, this GFCI replacement plug is built to last and can withstand even the toughest conditions.

Peace of mind: With this GFCI replacement plug, you can have peace of mind knowing that you and your loved ones are protected from electrical shocks and that your electrical devices are functioning safely and reliably.

Affordable: This GFCI replacement plug is an affordable way to keep your expensive pressure washers and pool pump working

New Year New You: Kickstart your 2025 health journey with this great wellness tool. Health is very important and this will complient any current health programs you are apart of!

11 hydrotherapy jets for a relaxing or invigorating spa session

USA Based Support: Speak Directly to our Central Pennsylvania Support Team: 1800-787-6649

Fits 5 Adults

So easy to set up by plugging into any standard 120V/15A outlet. GFCI cord included.

New Year New You: Kickstart your 2025 health journey with this great wellness tool. Health is very important and this will complient any current health programs you are apart of!

20 hydrotherapy jets for a relaxing or invigorating spa session

2 peak HP, 2-speed energy-efficient pump to efficiently circulate water, maintain temperature

Seats 5-6: Contour-style seating.

So easy to set up by plugging into any standard 120V/15A outlet. GFCI cord included.

New Year New You: Kickstart your 2025 health journey with this great wellness tool. Health is very important and this will complient any current health programs you are apart of!

14 hydrotherapy jets for a relaxing or invigorating spa session

2 peak HP, 2-speed energy-efficient pump to efficiently circulate water, maintain temperature

Seats 4 Adults

So easy to set up by plugging into any standard 120V/15A outlet. GFCI cord included.

Safety design: UL certified instant water heater with high-quality stainless steel protective cover, effectively prevent heating elements from direct contact with humans or animals, rust resistant and durable. Our immersion water heaters are designed with intelligent temperature control and automatically cut off the power when the water temperature reaches 75 ° C (165°F).WARNING:When using, first put the water heater into the water, be sure to ensure that the water heater is fully immersed in water, and then plug in the socket. Determine the operation sequence to effectively prevent fire.

Fast Heating:1500W high-power electric water heater can heat up to 5 gallons of water in minutes. Heat dissipates to the water faster by flowing through the holes in the guard. The heater needs to be completely immersed in water in working condition. Please take out the immersion water heater before touching the water! WARNING: It is recommended not to use more than one hour, you need to quickly heat a lot of water can use more than one water heater at the same time, But never plug two water heaters into the same socket to avoid causing a fire.

Wide Range Of Applications:Our portable pool heater suitable for portable bathtub,mini pool(Using more than one),sink, bucket, washbasin,etc.Make sure the container can hold hot water when using it.This immersion heater is handy and super lightweight, making it perfect for travels and road trips.Note, it is not suitable for using in big swimming pool .WARNING：Environmental problems: The use of the Immersion Water Heater did not operate this appliance within 3 ft (1 m) of any structure,combustible material, or other gas cylinders which increase the risk of fire.

Easy To Use :Take Electric Submersible water heater immerse in water at proper level,Plug into any grounded 110V AC outlet. with a digital LCD thermometer, easy to measure water temperature. Check power indicator light to make sure immersion water heater is working .Please note: people and animal can't be in the water while the heater is working.WARNING: Always make sure that the Water Heater is completely immersed in water when using, do not let part of it exposed to the air, which can cause a fire.

Satisfactory Service: Lakkzoom immersion heater provides replacement service, when you encounter product quality problems and use problems, please contact us in time, we will provide you with professional and satisfactory service. Our portable water heater contains 1* water heater, 1* digital thermometer, 1* stainless steel cleaning ball, 1* instruction manual, This is a gift for friends and family.

Safety First: Our 1000W Water Heater is engineered to maintain a safe current level of 10A, making it ideal for home use. Higher power heaters, such as those rated at 2000W or more, pose significant risks, especially with unstable voltage. Given that typical American home outlets can handle 10-15A of current, limiting the current to 10A or less ensures maximum safety.

Enhanced Safety Design: The heating element is embedded within a one-piece aluminum casting structure. This design prevents direct contact between the heating tube and water, eliminating potential hazards. Additionally, the aluminum casting structure increases the heat distribution area, allowing for faster and more efficient water heating.

Advanced Protection: The outer layer of the aluminum structure is coated with Teflon paint. This coating prevents impurities in the water from adhering to the heater, which could otherwise cause uneven heat dissipation and damage to the heating tube.

Adjustable Water Temperature: Easily set your desired water temperature using the intuitive control panel. The operation is simple, safe, and reliable, allowing you to customize the water temperature to suit your needs.

Two Modes & Programmable: 1.Spa Mode: Default temperature is 108°F, perfect for bathing. 2.Heat Mode: Default temperature is 158°F, ideal for outdoor cooking. Choose the mode that best fits your needs, whether you're relaxing at home or cooking outdoors.

Coleman Airjet Hot Tub: Round Miami AirJet spa provides a soothing massage experience with 140 bubbling warm jets for up to 4 people; The spa can heat water to 104 degrees Fahrenheit for ultimate relaxation

Energysense Cover: Cover is 40% more efficient in keeping your hot tub warmer; NOTE: APSP-14 and Title 20 compliant. This model meets all energy efficiency conditions required for sale in the following states: CA, OR, RI, MA, NJ, ME, NY, NV, MD, WA, D.C.

Durable Construction: DuraPlus 3-layer material is 33 percent more puncture-resistant and can stretch 56 percent more than PVC; Includes Freeze Shield automatic heating function

Includes: Equipped with a pump that inflates, heats, runs filtration, and controls the massage system; Includes: Durable liner, 110-120v heater, ChemConnect dispenser, 2 filter cartridges (VI), repair patch, cover

Specifications: Water capacity (80% filled): 177 gallons; Heat range: 40-104 degrees F; 110/120-volt 3-prong plug; Dimensions (L x W x H): 71 x 71 x 26 inches; NOTE: Spa cannot be used in less than 39 degrees Fahrenheit

New Year New You: Kickstart your 2025 health journey with this great wellness tool. Health is very important and this will complient any current health programs you are apart of!

Fits 5-6 adults in contour-style seating

EASY SETUP: Plug into any standard 120V/15A outlet. GFCI cord included. This is the same outlet you use to charge your cell phone.

Made in USA: Made with premium materials and expert craftsmanship for a long-lasting spa

USA Based Customer Service Team: Speak Directly to our Support Team: 1800-787-6649

DISCLAIMER: Shipping restrictions may apply. This model is not available for sale in the following states: CA, OR, RI, MA, NJ, ME, NY, NV, MD, WA, D.C. Residents of these states may select the comparable MSpa model sold with energy-efficient thermal cover to avoid cancellation

Luxurious Outdoor Spa Hot Tub: Indulge in the comfort of your patio, deck, or backyard with the Duet inflatable hot tub; Featuring 138 Air Jets Massage System that creates thousands of bubbles from all angles, with 3 variable bubble speeds ensuring a customized experience

Your Perfect Home Oasis: Equipped with powerful heating technology with heating increase rate of 1.8-2° per hour reaching a max water temperature: 104°F

Powerfully Capable: Key MSpa features include smart filtration, anti-icing system, heating timer, and ozone generators

The MSpa Difference: MSpa is your partner in relaxation and well-being. Our portable spa options combine unparalleled quality and luxury at a price that can fit any budget. Enjoy life & enjoy the moment with MSpa.

Advanced Safety Features with Auto Shutoff & Durable Materials: This immersion water heater ensures reliable operation and is designed with multiple safety protections, including automatic shutoff and dry burn prevention. The high-quality stainless steel heating rods and reinforced 14-gauge power cord resist overheating, corrosion, and electrical risks. Each unit undergoes strict testing to meet high safety and durability standards, making it a dependable choice for household and farm use

Smart Temperature Control with Auto Heating and Shutoff: This immersion water heater allows users to set a preferred water temperature with an adjustable thermostat. By default, it heats up to 175°F (79°C), but you can adjust it to a lower setting, such as 120°F. Once the water reaches the target temperature, it automatically shuts off and restarts heating when it drops 15°F below, helping to maintain a steady and comfortable temperature

1800W Efficient Heating for Bathtubs, Hot Tubs, and More: The 1800W heating element gradually warms water based on volume and initial temperature. Ideal for bathtubs, hot tubs, buckets, pools, farm tanks, and other heating needs, this unit is suitable for home, garage, basement, and farm applications. Whether used as a hot tub heater, bucket heater, or emergency water heater, it delivers consistent heating performance

Real-Time Temperature Display for Easy Monitoring: The built-in LED display shows the current water temperature for easy monitoring. Due to sensor placement, the displayed temperature may be approximately 5°F higher than the actual water temperature. This helps users gauge water conditions for household, winter heating, and farm applications

Heavy Duty Stainless Steel Build for Long-Term Use: Constructed with high-grade stainless steel heating rods, this immersion heater is corrosion-resistant and durable. The reinforced power cord enhances electrical safety and ensures stable power delivery. This unit is designed for long-lasting performance and is suitable for buckets, tubs, livestock tanks, and portable pools