Top 10 Best Hot Tub Heater
of November 2024
1
Best Choice
Intex
Intex
INTEX 28483E SimpleSpa Bubble Massage Spa: Includes Insulated Cover Built-in QuickFill Inflation Soothing Jets 4 Person Capacity 77" x 26"
10
Exceptional
View on Amazon
2
Best Value
Mxmoonant
Mxmoonant
Mxmoonant Pool Heater 11KW 220V, Electric Swimming Pool Heaters Hot Tub Water Thermostat with Touchscreeen for Above Ground Inground Pool, Spa, Bathtub,
9.9
Exceptional
View on Amazon
3
Mxmoonant
Mxmoonant
Mxmoonant Hot Tub Thermostat, 2KW 110V Spa Bathtub Heater Thermostat with Temperature Control for 400 Gals Hot Tub, Whirlpool Bathtub, Spa, Small Pool (No Plug)
9.8
Exceptional
View on Amazon
4
BWG
BWG
BWG Careland Balboa M7 Hot Tub Spa Heater Assembly OEM w/Sensors 4.0kW @ 240V / 1.0kW @ 120V
9.7
Exceptional
View on Amazon
5
LA
LA
Low-Flow Titanium Heater w/Sensors for Hot Spring/Watkins/Tiger River/Limelight Hot Tub Spa No-Fault 6kW
9.6
Exceptional
View on Amazon
6
Memoryee
Memoryee
Memoryee Immersion Water Heater Portable Electric Stainless-Steel Heaters with Guard CoverSubmersible Home Instant Water Heater with and for Travel Camping Hot Bathtub Mini Inflatable Pool
9.5
Excellent
View on Amazon
7
American Standard
American Standard
American Standard 9075120 Safe-T Heater, 7.50 x 4.81 x 3.56 Inches, Black
9.4
Excellent
View on Amazon
8
Intex
Intex
Intex 28431E PureSpa Plus 85" x 28" 6 Person Outdoor Portable Inflatable Round Hot Tub Spa with 170 Bubble Jets, Cover, LED Light, & Heater Pump, Navy
9.3
Excellent
View on Amazon
9
Spa Depot
Spa Depot
Smart Low-Flow Heater Replacement for Sundance Spa Hot Tub 5.5kW 6500-310/6500-301
9.2
Excellent
View on Amazon
10
Balboa
Balboa
Balboa 25-175-1010 VS M7 OEM Heater Assembly, 5.5KW, 220V, 58083
9.1
Excellent
View on Amazon
11
Rinnai
Rinnai
Rinnai V65iP Propane Tankless Hot Water Heater, 6.5 GPM, Indoor Installation
9.0
Excellent
View on Amazon
12
HydroQuip
HydroQuip
HydroQuip 5.5KW, 240 Volt Flo-Thru Universal Heating Element with Mounting Hardware for Swimming Pools or Spas Electric Heaters
8.9
Very Good
View on Amazon
13
Hydro Quip
Hydro Quip
Hydro Quip Hotspring Replacement Heater Assembly 1.0/4.OKW 120/240 Volt
8.8
Very Good
View on Amazon
About Hot Tub Heater
Click here to learn more about these products.
INTEX 28483E SimpleSpa Bubble Massage Spa: Includes Insulated Cover Built-in QuickFill Inflation Soothing Jets 4 Person Capacity 77" x 26"
SIMPLE INDULGENCE The SimpleSpa Bubble Massage by INTEX makes it super easy to own and enjoy a spa. It provides 100 powerful bubble jets surrounding the interior for a great and soothing massage. Designed for up to 4 people.. CONVENIENT CONTROL UNIT - A sleek and compact all-in-one control unit, with convenient holder for cups and phones. The adjustable heating system ensures the water temperature fits your personal preference.. DURABILITY AND COMFORT - An easy to inflate tub is protected by the exterior mesh hull for puncture resistance and durability, while the included insulated cover and ground cloth minimizes heat loss.. HARD WATER TREATMENT SYSTEM Built-in Electronic Hard Water Treatment System reduces calcium buildup and increases efficiency for a more enjoyable spa experience.. SPECS - Designed with a water capacity of 210gal, the Innerouter diameter of the outdoor spa tub 63in83in, spa height 28 in, and a power requirement of 13amps available..
Mxmoonant Pool Heater 11KW 220V, Electric Swimming Pool Heaters Hot Tub Water Thermostat with Touchscreeen for Above Ground Inground Pool, Spa, Bathtub,
Touchscreen Display Compared to traditional temperature knobs, the upgraded touchscreen display on the 11KW pool heater improves visibility and control. The temperature is visually displayed and can be more accurately controlled with ease.. Automatic Circulating Heating The swimming pool heaters will cycle on and off based on the preset temperature. When the water temperature reaches or surpasses the preset level, the pool thermostat will automatically shut off. Conversely, if the temperature drops below the preset level, the pool thermostat will automatically turn on again.. Efficient Heating Tube The electric pool heater is equipped with 304 stainless steel heating tubes, which provides excellent thermal conductivity. This efficient heat transfer through the heating tubes speeds up heating times and lowers energy costs.. Professional Wiring Method Since a hot tubl heater is a high-powered machine, it is designed to be hardwired rather than plugged in. Therefore, it is important to have a licensed electrician handle the installation process. They can ensure your safety and proper wiring to maximize the efficiency and lifespan of your pool heater.. Notice 11KW Pool heaters are suitable for pools of around 1000 gallons. In addition, the heating time of a pool heater depends on various factors such as the size of the pool, the desired temperature increase, the power of the pool heaters, and the ambient temperature..
Mxmoonant Hot Tub Thermostat, 2KW 110V Spa Bathtub Heater Thermostat with Temperature Control for 400 Gals Hot Tub, Whirlpool Bathtub, Spa, Small Pool (No Plug)
Constant Temperature Control Use the temperature knob to set and maintain the desired water temperature from 0 to 45C. Once the desired temperature is set, the thermostat continuously monitors and adjusts the operation of the heating system to maintain the water at a constant temperature.. Connect with Circulation Pump Spa heater have to connected with circulation pump with power of more than 0.5HP. Smaller pumps may not provide enough water flow to activate the heater. Also, the spa thermostat has to be with a circulation pump rather than a booster pump or submersible pump.. 1.5 PVC plumbing Mxmoonant hot tub heater is equipped with 1.5 PVC pipe fittings, so you should use SCH 40 1.5 PVC pipe for the plumbing connection. A smaller size may result in insufficient water flow. If you want to use other pipe sizes, please note that everything should start with 1.5.. Tips for Heating It's recommended to fill the hot tub with hot water instead of cold water, as cold water can impact the heating performance. Additionally, it's advisable to limit the water capacity to no more than 400 US gallons and to use an insulation cover to retain the temperature. Otherwise, it may take a long time or may not heat up at all.. No Plug The pool thermostat does not come with a plug as it is a high power device. It should be connected to a 20A GFCI circuit breaker. It is recommended that you find a professional electrician to complete the circuit connection..
BWG Careland Balboa M7 Hot Tub Spa Heater Assembly OEM w/Sensors 4.0kW @ 240V / 1.0kW @ 120V
Genuine Balboa M7 Heater Assembly OEM 58117. 4.0kW 240V -- 1.0kW 120V. 15 Stainless Steel Housing for long service life. Fits Balboa VS, EL, TS, GS, and BP Series control systems.. Dual sensors included, pre-installed.
Low-Flow Titanium Heater w/Sensors for Hot Spring/Watkins/Tiger River/Limelight Hot Tub Spa No-Fault 6kW
Free Pressure switch jumper included.
Memoryee Immersion Water Heater Portable Electric Stainless-Steel Heaters with Guard CoverSubmersible Home Instant Water Heater with and for Travel Camping Hot Bathtub Mini Inflatable Pool
Instant Immersion Water Heater submersible electric heater runs on a more powerful and energy-saving motor. It will boil 5 gallon of the water in minutes and it will not consume too much power. All you need to do is just put the heater in to the water then connect the 120V power supply, easy to use. Gifts digital thermometer.. High quality and safetyWith ABS outer and anti-rust stainless steel guard to effectively prevent the heating element is in direct contact with the human body and heat dissipates to the water faster by flowing through the holes in the guard, safer to use and minimize accidents. High performance heating element which has been strictly tested and with over 10,000 hours service time, sturdy structure and fine workmanship to ensure the superior quality, durable and reusable.. Warning The heater needs to be completely immersed in water in working condition. It takes about 2 hours to heat 25 gallons of water from 0 F to 104 F. please do not use it for more than 3 hours continuously If the capacity of your bathtub or small swimming pool is large and more than 2 water heaters are needed for heating at the same time, please do not plug the two heaters into the same outlet to avoid fire hazards. Please take out the heater before touching the water. Easy to use and safe Just Immerse in water at proper level. Plug into any grounded wall outlet.Come with a digital LCD thermometer, easy to measure water temperature. Each of our bucket heater has been strictly tested. Your satisfaction is our first priority. If you have any problems after receiving this product, please feel free to contact us, we will try to help you at anytime.. Wide Application The electric immersion heating element can be used in water, especially fit for heating water in large size container like bucket, basin, bath tub, mini inflatable swimming pool, etc.This immersion heater is handy and super lightweight, making it perfect for travels and road trips..
American Standard 9075120 Safe-T Heater, 7.50 x 4.81 x 3.56 Inches, Black
Quick connect Safe-T Heater connection system - whirlpool only. Helps maintain a consistent water temperature. Easy to install. Designed for use with American Standard whirlpool bathtubs. 1500 watt and includes overheat protection.
Intex 28431E PureSpa Plus 85" x 28" 6 Person Outdoor Portable Inflatable Round Hot Tub Spa with 170 Bubble Jets, Cover, LED Light, & Heater Pump, Navy
TOTAL RELAXATION WITH 170 WATER JETS Pampering yourself is easier than ever with 170 soothing high-powered jets that give you the ultimate spa experience in relaxing water up to 104 F 40 C. FITS UP TO 6 PEOPLE Provides relaxation at the touch of a button for up to 6 people with the easy-to-use, tilt-adjustable control panel Dimensions L x W x H 85 x 85 x 28 inches. HARD WATER TREATMENT BUILT-IN Built-in hard water treatment system makes water gentler on your skin, clothes, and the entire spa system. EVERYTHING YOU NEED Includes insulated cover, heaterfilterblowerhard water system, multi-colored LED light requires 3 AAA batteries, not included, 2 filter cartridges, 2 headrests, thermal ground cloth, inflation hose, carry bag, floating chlorine dispenser, and test strip. FAST SET UP Ready for water in about 20-minutes and can be deflated for easy storage or transport Extra durable Fiber-Tech Construction stands up to plenty of use all season Flow rate 460 gallons per hour Temperature range 68-104 F Water capacity 290 gallons.
Smart Low-Flow Heater Replacement for Sundance Spa Hot Tub 5.5kW 6500-310/6500-301
5.5kW 240V Titanium element - Low Flo. Fits Sundance spas 1995 newer, 650-850 880 series. Includes High-Limit Sensor Switch. Indicator lights for easy diagnostics. Wire harness sets for universal installation.
Balboa 25-175-1010 VS M7 OEM Heater Assembly, 5.5KW, 220V, 58083
Stainless steel heater housing. 5. 5Kw 220v 800 incoloy flo-thru heater element. Balboa oem m7 dual sensors, 12. 0. Pair of 2. 0 heater split nuts and pair of 2. 0 heater tailpieces with o-ring gaskets. 1-year limited.
Rinnai V65iP Propane Tankless Hot Water Heater, 6.5 GPM, Indoor Installation
Endless Hot Water Enjoy unlimited hot water flow throughout the house compact, durable, and easy to install professional installation recommended. Energy and Space Efficient Space-saving design conserves energy as it heats only when necessary. Optimal Water Pressure High-performance up to 6.5 GPM hot water flow rate for a powerful, constant stream. Enhanced scale detection lessens possibility of serious, long-term damage to unit. Guaranteed to Last 10-, 5-, and 1-year residential factory warranty for heat exchanger, labor, and parts, respectively.
HydroQuip 5.5KW, 240 Volt Flo-Thru Universal Heating Element with Mounting Hardware for Swimming Pools or Spas Electric Heaters
10 Length. 5.5 KW Incoloy Element. Instruction Sheet and Mounting Hwd Included. Element Part is 12-0100-K and comes in the mfg. box..
Hydro Quip Hotspring Replacement Heater Assembly 1.0/4.OKW 120/240 Volt
Hotspring, Limelight, Tiger River 4kw replacement heater. Includes the needed pressure switch jumper.