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10 Best Joven Water Heaters - Holiday Sale

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Last Updated - 2025/12/14

Best Choice

01
thermomate

ThermoMate Tank Water Heater Electric, 8 Gallon Small Point of Use Residential Hot Water Heater, 1500W 120Volt Compact, Adjustable Thermostat, UL Listed, ES900

12% Off Free Shipping
Main highlights

【UL Listed safety】 including ASME, ANSI and CSA (AGA) approved T&P relief valve, independent drain port, high temperature limit protection and adjustable thermostat
【Peace of Mind】 - Water connection: 3/4" NPT; Electrical requirements: 1500W at 120 Volts (AC); Recommended circuit breaker: 15AMP；Maximum water pressure: 150 PSI.
【Corrosion Resistant Tank】 Inner tank was coated with porcelain enamel glass, which has better performance in resistant to high temperature and rust, reducing leaking chance, thus ensuring a long life service and low maintenance
【8 Gallons point of use】 provide enough hot water for sink washing, dishwasher, washing machine or 8 - 12mins quick shower. Factory set temperature to 125°F. It can be adjusted between 90°F and 150°F through built-in thermostat
【20.75-inch low profile】 compact small water heater (120 Volt Hard Wired), independent installation or as booster in-line with a large hot water source, ideal for kitchen & bathroom sink, RV & boat, vacation cabin & camper, garage & barn, shop & salon
【1500W INCOLOY-800】 heating element - better corrosion resistance performance and more efficient than copper at higher temperature, thus has a longer life span and energy saving
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9.7

Exceptional

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02
Goyappin

Goyappin 2000W Immersion Water Heater with Digital LCD Thermometer, Fast Heating & Constant Temperature, Auto Shut-Off, Portable for Pools, Camping, Pet Bath & More (Stable Temperature)

Free Shipping
Main highlights

Simple and Secure Operation For safe use, ensure the unit is fully submerged before powering on. The silicone sleeve prevents damage to containers during heating while maintaining optimal performance. Always follow the included safety guidelines.
Silicone Protection for Containers The silicone sleeve covers key contact points to protect containers from burns, ensuring safe and efficient heating. This feature keeps your items safe without compromising heat transfer efficiency.
Precision Temperature Control Maintain the perfect water temperature with a smart thermostat. Auto shut-off ensures safety at your desired setting, while real-time heat monitoring guarantees consistent performance.
Multi-Purpose Use Perfect for heating water for inflatable pools, bathtubs, pet cleaning, outdoor showers, and more. Compact and powerful, this portable water heater solves on-demand hot water needs anywhere.
High-Efficiency 2000W Heating Quick and efficient heating with 2000W professional-grade elements. Ideal for heating 5+ gallon containers, this 110V portable water heater delivers faster results than standard models.
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9.5

Excellent

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03
Tiflev

Tiflev 500W Utility De-Icer Submergible Cast Aluminum Chicken Water Heater for Livestock Tank Heater Winter Bird Bath Heater Black

Free Shipping

8.2 Simple to use

8.0 worth the money

8.0 lasts a long time
Main highlights

Upgraded Power Cord: The power cord is made of cold and heat resistant material. The casing of the wire is a cold-resistant material that can still work stably in cold weather
Premium Quality Material: The de-icer is made of high quality cast aluminum with anti-rust coating on the surface, not easy to rust and keep the water clean. Safe for use in a variety of containers including plastic, structural foam and metal tanks
Note: For optimal safety, use a ground fault circuit interrupter (GFCI) outlet. Do not plug in without being in the water, as this will cause damage to the unit. Disclaimer: De-icer must be used at temperatures above -20°F. Using this product in extreme cold below -20°F carries certain risks, such as wires hardening or becoming brittle, which may cause short circuits
Automatic Thermostat Controller: The bird bath de-icer automatically turns on when the ambient temperature falls below 35°F (2°C). When the sensor in the head senses that the ambient temperature is approaching 77°F (25°C), the power will automatically disconnect. Energy Savings
500W De-Icer: Prevents water from freezing in winter temperatures as low as 10°F and keeps water flowing fresh. Can be used for poultry waterers, bird baths, livestock and wildlife watering, and other 5-50 gallon water containers designed for home or farm use
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9.4

Excellent

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Value for Money

04
Lakkzoom

Immersion Water Heater,2000W Electric Submersible Water Heater with 304 Stainless Steel Cover,Portable Bucket Water Heater with Digital LCD Thermometer Heats up to 5 gallons of Water in Minutes

12% Off
Main highlights

【Wide use】Our bucket water heater is suitable for heating water in portable bathtubs, mini pools, sinks, buckets, washbasins, and other containers. This immersion water heater is smaller and lighter than other water heaters, making it ideal for travel, camping, farms, and other places that require hot water. When using it, ensure that the container can hold hot water. Note that it can only be used for water heating.
【Satisfactory service】 : Lakkzoom immersion heater provides full refund and free 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.
【EASY TO USE】Take water heater immerse in water at proper level,Plug into any grounded 120V 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.
【2000W High Power Water Heater】The portable immersion water heater has a power of 2000W and can heat 5 gallons of water in minutes. The heating element inside uses a double tube annular shape, which has more contact surfaces with water and works more quickly and efficiently than other products. You can enjoy comfortable hot water anytime, anywhere.
【 Safe Design ]The electronic immersion water heater comes with a high-quality stainless steel protective cover, which effectively preventing the heating element from directly contacting people or animals, and preventing burns. It is rust resistant and durable, making it safer to use. The wire is made of pure copper wire with a copper core of 15AWG, so that you use more at ease, designed for long-term use. Please note: People and animals should not be in the water while the heater is working.
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9.1

Excellent

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05
Laoaivena

1500W Immersion Water Heater with Digital LCD Thermometer & Stainless Steel Guard - Fast Heating for Bathtub, Travel Camping Mini Pool, Bucket | Safe & Portable Heat 5 Gallons of Water (Yellow)

Free Shipping
Main highlights

️ Safe & Durable Stainless Steel Design – Features a rust-resistant 304 stainless steel guard and overheat protection that auto-shuts off at 167°F. The thermostat cycles on/off to maintain water temperature automatically.
1500W Fast Heating – Hot Water in Minutes, heat up to 5 gallons of water quickly with 1500W power—perfect for a warm bath, camping, or bucket use. Enjoy hot water without the wait!(Note: Winter may take longer.)
️ Portable for Any Adventure or Home Use – Lightweight and compact, this heater is perfect for bathtubs, buckets, sinks, or camping trips. Hot water wherever you need it—hassle-free!
️ Digital LCD Thermometer – Precise & Easy Monitoring. Comes with a digital LCD thermometer to track water temperature in real-time, ensuring safety and your ideal warmth—no guesswork, just comfort.
Easy US Plug Operation & Complete Kit – Fully immerse in water, plug into any 110V US outlet, and heat up fast. Comes with 1 heater, 1 LCD thermometer, 1 steel ball, 1 manual.
️ Safety First with 1-Year Warranty – Backed by a 1-year warranty. Must be fully immersed during use—remove before touching water! Avoid over 3 hours continuous use or same-outlet pairing.
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8.9

Very Good

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06
Tiflev

Tiflev 250W Utility De-Icer Submergible Cast Aluminum Chicken Water Heater for Livestock Tank Heater Winter Bird Bath Heater Black

Free Shipping

9.5 Simple to use

8.2 lasts a long time

8.2 worth the money
Main highlights

Upgraded Power Cord: The power cord is made of cold and heat resistant material. The casing of the wire is a cold-resistant material that can still work stably in cold weather
Premium Quality Material: The de-icer is made of high quality cast aluminum with anti-rust coating on the surface, not easy to rust and keep the water clean. Safe for use in a variety of containers including plastic, structural foam and metal tanks
Note: For optimal safety, use a ground fault circuit interrupter (GFCI) outlet. Do not plug in without being in the water, as this will cause damage to the unit. Disclaimer: De-icer must be used at temperatures above -20°F. Using this product in extreme cold below -20°F carries certain risks, such as wires hardening or becoming brittle, which may cause short circuits
Automatic Thermostat Controller: The bird bath de-icer automatically turns on when the ambient temperature falls below 35°F (2°C). When the sensor in the head senses that the ambient temperature is approaching 77°F (25°C), the power will automatically disconnect. Energy Savings
250W De-Icer: Prevents water from freezing in winter temperatures as low as 10°F and keeps water flowing fresh. Can be used in poultry waterers, bird baths and livestock watering 5-25 gallon water containers designed for home or farm use
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8.8

Very Good

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07
Laoaivena

1500W Immersion Water Heater with Digital LCD Thermometer & Stainless Steel Guard - Fast Heating for Bathtub, Travel Camping Mini Pool, Bucket | Safe & Portable Heat 5 Gallons of Water (Black)
Main highlights

️ Safe & Durable Stainless Steel Design – Features a rust-resistant 304 stainless steel guard and overheat protection that auto-shuts off at 167°F. The thermostat cycles on/off to maintain water temperature automatically.
1500W Fast Heating – Hot Water in Minutes, heat up to 5 gallons of water quickly with 1500W power—perfect for a warm bath, camping, or bucket use. Enjoy hot water without the wait!(Note: Winter may take longer.)
️ Portable for Any Adventure or Home Use – Lightweight and compact, this heater is perfect for bathtubs, buckets, sinks, or camping trips. Hot water wherever you need it—hassle-free!
️ Digital LCD Thermometer – Precise & Easy Monitoring Comes with a digital LCD thermometer to track water temperature in real-time, ensuring safety and your ideal warmth—no guesswork, just comfort.
Easy US Plug Operation & Complete Kit – Fully immerse in water, plug into any 110V US outlet, and heat up fast. Comes with 1 heater, 1 LCD thermometer, 1 steel ball, 1 manual.
️ Safety First with 1-Year Warranty – Backed by a 1-year warranty. Must be fully immersed during use—remove before touching water! Avoid over 3 hours continuous use or same-outlet pairing.
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8.7

Very Good

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08
GESAIL

1500W Bucket Heater, Rust Proof Built in Temperature Controller Immersion Water Heater, Heats 5 Gallons of Water in Minutes with Auto Shutoff, for Home Outdoor Camping and Winter Job

Free Shipping
Main highlights

Thermostat Feature: The middle stainless steel tube contains a thermal overload safety switch, when water reaches about 180 degrees F, it can automatically cycle on and off to maintain water temperature. It will not overheating and save power.
Simple Operation - Immerse in water at proper level, plug into any grounded wall outlet, then it starts working. NOTE: water must cover 4 inches above the protective cover at least.
Safety and Widely Usage: This bucket water heater is safe for use in all pails, buckets, bathtubs and small pool, perfect for home, camping and winter time job.
Heat Water Faster: 1500W, 120V immersion water heater, heats 5 gallons of water to 113 degrees F in 10 minutes approximately, water heater electric will heat water continuously over 180 degrees F and towards boiling.
Friendly Design: The stainless-steel guard on the electric water heater protects the heating element from directly contacting persons or animals. which is rust-proof and durable.
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8.6

Very Good

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09
Cadrim

Cadrim 2000W Immersion Water Heater - Constant Temperature Electric Submersible Model With Stainless Steel Guard Cover and Built-in Digital LCD Thermometer

Free Shipping

9.5 For vacation

9.3 Easy installation

8.0 worth the money
Main highlights

★【Widely Application】Cadrim portable immersion water heater is suitable for most occasions, such as portable bathtub, pool heater, pond heater, water trough heater, bucket heater. Especially fit for heating water in large size container like bucket, basin, bath tub, mini inflatable swimming pool, etc. Note: it is not suitable for direct heating in a thermos.
★【High Quality &Safety】With ABS outer and anti-rust high-quality stainless steel protective cover, the submersible water heater will effectively prevent the heating element from directly contacting people or animals, and dissipate heat into the water faster through the holes in the protective cover.
★【Heating Water in Minutes-Fast 】With advanced thermal components, this 2000W immersion water heater makes water heating more efficiency and boil 8 gallon of the water in minutes. Easy to use as all you need to do is just put the submersible water heater in to the water then connect the 120V power supply.
★【Constant Temperature Function】2000W high-power thermostatic water heater, with two heating modes, automatic power off after reaching the set temperature, temperature setting with power off memory function, with real-time temperature detection without external thermometer. Suitable for heating containers of different sizes, such as buckets, basins, mini inflatable swimming pools, tubs, also ideal for travel and road trips.
★ 【Warm Tips】Please take out the heater before touching the water! Please do not plug the two heaters into the same outlet to avoid fire hazards. Do not use it for more than 3 hours continuously! Please make sure that it is completely immersed in water when it is working, otherwise it will cause partial dry-burning of the product (this may melt the plastic on the top and cause fire)!
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8.5

Good

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10
comincia

comincia Horse Water Heater, Thermostatic Water Trough Heater for Cattle, Aluminum Cast Submersible Livestock Tank Heater for Large Capacity,Winter Pool Heater for Cows,Goats,Poultry,Wildlife

Free Shipping

9.5 worth the money

9.3 Simple to use
Main highlights

【Wide Application for Farms & Homes】The fully enclosed cast-aluminum heating element makes this 500W de-icer safe for plastic and rubber containers. Powerful enough for 100+ gallon tanks, perfect for watering troughs for horses, cows, sheep, deer, goats, and large dogs. Also ideal for chicken coops, duck habitats, small ponds, rain barrels, or melting a hole in the ice for fish ponds.
【Safe & Reliable】The chicken water heater is fully sealed for long-term water immersion, preventing short circuits or moisture intrusion. Comes with a grounded 3-prong plug for added safety,this goat water heater giving you confidence to provide warm, unfrozen water to your livestock all winter.
【Robust & Heavy-Duty Aluminum Construction】Built from solid high-conductivity cast aluminum, this horse tank water heater offers excellent rust, corrosion, and calcification resistance. Its sturdy weight ensures this submersible chicken water heater stays fully submerged—no need for extra rocks or weights—even when curious animals push or disturb it.
【Energy-Saving Thermostat Control】This energy-saving fish pond heater turns on below 35°F and off at 95°F, keeping water from freezing without running continuously. Designed as a reliable pool water heater for winter, it provides ice-free drinking water for livestock and wildlife while reducing electricity use.
【Chew-Resistant Long Power Cord】 Our de-icing cable features a thick, heavy-duty cord, preventing animals from chewing or damaging it. This ensures safer operation, reduces the risk of electrical leakage, and extends product life. The long cord allows flexible placement in larger areas, so you can confidently provide warm, ice-free drinking water for small animals.
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8.4

Good

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