Search  for anything...

Electric Tank Water Heater-8 Gallon Under Sink Instant Hot Water for RV, Camper, Kitchen, Food Truck, 120V 1500W, Wall or Floor Mounted

  • Based on 188 reviews
Condition: New
Checking for the best price...
$165.99 Why this price?
Save $34.00 was $199.99

Buy Now, Pay Later


As low as $27.67 / mo
  • – 6-month term
  • – No impact on credit
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout.

Payment plans are offered through our trusted finance partners Klarna, Affirm, Afterpay, Apple Pay, and PayTomorrow. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Selected Option

Free shipping on this product

30-day refund / replacement

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

To initiate a return, please visit our Returns Center.

View our full returns policy here.


Availability: Only 3 left in stock, order soon!
Fulfilled by Amazon

Arrives Tuesday, Oct 7
Order within 5 hours and 45 minutes
Available payment plans shown during checkout

Style: 8 Gallon


Color: Gray


Features

  • [Instant Hot Water & Rapid Reheat] Feelrogast electric mini tank water heater rapidly heats water, minimizing your wait time and efficiently meeting your hot water needs. The 316 stainless steel heating element achieves up to 99% heat utilization. Temperature is adjustable from 86-167F for simple, convenient operation.
  • [High quality and durability] This product is CE, ROHS, and FCC certified, ensuring safety and reliability. The 1.88mm thick stainless steel tank is pressure-resistant and explosion-proof, with a 500-800m enameled layer using a unique double process to prevent cracking, rusting, and leaks, for long-lasting performance.
  • [Safety Protection] Electrical insulation on inlet/outlet. Leakage protection plug. High-quality insulation. High-temp limiting device and auto temperature control. Multiple layers of protection for safety.
  • [Convenient Installation] Wall-mount, rack, or floor options, with hidden install. 1/2" NPT water connectors. 110/120V, 1440W. Max 109 PSI pressure. 44-inch power cord with plug. Use 20-amp breaker for electrical safety.
  • [Compact and versatile design] The streamlined design allows efficient space-saving, enabling under-sink installation. Highly suitable for RVs, camping, and other locations needing hot water supply, like kitchens, bathrooms, garages, food trucks, offices, and salons.

Brand: Feelrogast


Special Feature: High Water Pressure Protection, Overheat Protection, Pressure Release Valve, Temperature Lock


Color: Gray


Wattage: 1500.00


Voltage: 110 Volts


Brand: ‎Feelrogast


Special Feature: ‎High Water Pressure Protection, Overheat Protection, Pressure Release Valve, Temperature Lock


Color: ‎Gray


Wattage: ‎1500.00


Voltage: ‎110 Volts


Maximum Temperature: ‎167 Degrees Fahrenheit


Efficiency: ‎[Inferred Reasonably Efficient]


Maximum Operating Pressure: ‎109 Pound per Square Inch


Mounting Type: ‎‎Wall, Rack, Floor


Is Electric: ‎Yes


Manufacturer: ‎Feelrogast


Item Depth: ‎17 inches


Item Weight: ‎28.8 pounds


Product Dimensions: ‎16.93 x 14.17 x 17.72 inches


Item model number: ‎WHA-GY080-CA


Installation Method: ‎Wall-Mounted


Special Features: ‎High Water Pressure Protection, Overheat Protection, Pressure Release Valve, Temperature Lock


Included Components: ‎Valve


Batteries Included?: ‎No


Batteries Required?: ‎No


Date First Available: June 7, 2024


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Tuesday, Oct 7

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Great Little Water Heater!!!
Style: 8 Gallon Color: Blue
We tried a small instant water heater from Amazon and since that didn't work so well, we replaced it with this unit. We've had this unit for a few weeks now and it's a game changer!!!! The water is so hot, I actually needed to turn it down. We have it in a Tiki Bar by our pool and control it with a switched outlet, and that has eliminated it running 24/7. I go out in the morning to turn it on, it takes about 30ish min to get to temp (There is light on the front showing if it's heating or not) and we're good to go. The surprising part is that if you are just washing a couple of glasses with hot water, it doesn't even turn on. When washing lots of dishes and platters from BBQing, the hot water keeps up easily. I have no leaks at all, it was installed using the hardware they supplied, just can't get better. This is a real review, they sent me nothing, and I have nothing to do with this company. IF YOU NEED A SMALL WATER HEATER, BUY THIS UNIT, YOU WILL NOT REGRET IT!!!! ... show more
Reviewed in the United States on August 6, 2025 by David M.

  • Excellent for 25’ camper life.
Style: 8 Gallon Color: Gray
Replaced water heater in a 25’ camper. Works excellent. Hot water to the back shower in less than a minute. I’ve taken extra long showers to run it out of hot water. Took just 8 minutes to fully heat up again. A breaker tripped one night (from the AC) and the next morning the water was still hot enough for showering. If other reviews are correct and it lasts only two years, it’s still a great deal! ... show more
Reviewed in the United States on July 11, 2025 by AllenG

  • Little leak at where you connect it to the water pipe
Style: 8 Gallon Color: Gray
It had a pinhole leak but I put a new gasket where you connect it to the water and it’s great. It keep the water hot and get there fast . I think it good buy
Reviewed in the United States on November 29, 2024 by TjoeG

  • Easy-to-use
Style: 8 Gallon Color: Gray
Works well, easy to use
Reviewed in the United States on August 13, 2025 by Judy

  • Best one the market.
Style: 8 Gallon Color: Blue
Iv had #2 other brands and they were junk compared to this one, works great, the best one I haver used and haft the price of other brands.
Reviewed in the United States on September 4, 2025 by Thank J.

  • Not worth the money
Style: 8 Gallon Color: Gray
Wasn't difficult to set up but it's doesn't make hot water. Tank gets hot but no hot water
Reviewed in the United States on February 2, 2025 by Scott J.

  • If your pedestal trips the breaker it can short out the heater
Style: 8 Gallon Color: Blue
Gets hot works great
Reviewed in the United States on September 17, 2025 by David Popham

  • Easy install, fast results
Style: 4 Gallon Color: Gray
Really like the value of this water heater. It fits under our kitchen sink and hooks up to our dishwasher and sink for much quicker hot water than without it. Our old one, different brand lasted five years and was almost double the cost of this one. Love that this new one is stainless steel instead of glass. Hopefully it will be as durable or better than the last two of a well-known brand that had glass tank and much higher cost. I’m feeling happy. ... show more
Reviewed in the United States on February 27, 2025 by S. Berry

Can't find a product?

Find it on Amazon first, then paste the link below.
Checking for best price...