Consider these popular products

InSinkErator HOT-1 Instant Hot Water Dispenser System


Out of stock

Loading options...
Sold by PlumStruckPlumStruck | Return policy

Shipping not available



This item is not available for shipping.

Pickup not available



This item is not available for pickup or at any of the Walmarts within 50 miles of your location.
  • Single hole installation
  • Includes .33-gallon tank for 40 cups/hour
  • Hot water only
  • Polished stainless steel finish
  • Low Lead Compliant
  • Dimensions: 3.75L x 5.5H inches
The polished stainless InSinkErator HOT-1 Instant Hot W

About this item

Important Made in USA Origin Disclaimer: For certain items sold by Walmart on, the displayed country of origin information may not be accurate or consistent with manufacturer information. For updated, accurate country of origin data, it is recommended that you rely on product packaging or manufacturer information.

About this item

Important Made in USA Origin Disclaimer: For certain items sold by Walmart on, the displayed country of origin information may not be accurate or consistent with manufacturer information. For updated, accurate country of origin data, it is recommended that you rely on product packaging or manufacturer information.

  • Single hole installation
  • Includes .33-gallon tank for 40 cups/hour
  • Hot water only
  • Polished stainless steel finish
  • Low Lead Compliant
  • Dimensions: 3.75L x 5.5H inches

The polished stainless InSinkErator HOT-1 Instant Hot Water Dispenser System enhances your existing sink setup with a low-profile faucet that dispenses near-boiling 190-degree Fahrenheit water. This is perfect for beverages, pastas, gravy, melting chocolate, cleaning dirty pots and pans, and more. Best of all, this dispenser with instant, self-closing valve can produce up to 40 cups per hour from its .33-gallon copper tank! Of course, you can adjust the temperature however you like within the range of 160-200 degrees. The 115V A. C. design with its 500 watts and 4.3 amp heating element provides you with more than enough power for plenty of customization. Even installation is easy thanks to a single hole design and all valves and necessary tubing coming with your package.

Additional Information

  • 1 hole Installation
  • 1 faucet Handle
  • Deck Mounted
  • Hot water dispenser
  • Filter sold separately
  • Amps: 4.3
  • Watts: 500
  • Copper tank, valve, and tubing
  • Height: 5.5-inches
  • Overall Dimensions: 3.57L x 5.5H inches

About InSinkErator The world's largest manufacturer of food waste disposers and instant hot water dispensers for the home and commercial industry is based out of Racine, Wisconsin. However, the name InSinkErator isn't renowned simply because it's the biggest brand on the market, they reached such great heights because they are the original inventors of disposers back in 1927! Their expertise in the field is unmatched and over the decades they've moved on to develop some of the most innovative sound, grind, anti-jam, and anti-vibration technologies the world has ever seen and effectively revolutionized the entire kitchen industry. Just in the last 10 years the company has published dozens of patents and invested millions in research and development as well as environmental Life Cycle Analysis. Not only is InSinkErator dedicated to bringing its customers a high performance product at an affordable price, but they partner with universities around the world to research newer, better ways to convert food waste into renewable energy and fertilizer. An InSinkErator product is an investment in a better kitchen and a better tomorrow.


Condition: New
Color: Silver
Manufacturer Part Number: 500215
Finish: Stainless Steel
Brand: InSinkErator

Customer Reviews

Customer Reviews | 105 reviews | 4.1 out of 5

4.0 stars

105 reviews | 4.1 out of 5

4.0 stars

105 reviews | 4.1 out of 5

Would recommend to a friend
5 stars
4 stars
3 stars
2 stars
1 stars
1-10 of 105 total reviews
Would recommend to a friend



Not a long last unit

Customer review by mattmatt

2.0 stars 12/10/2013 by mattmatt
by mattmatt

I bought this unit at the end of January and had it installed in the middle of February. In the middle of June, it started to drip and wouldn't stop running. I called the service center, and they walked me through a process which meant changing the little black handle. I recieved a new handle quikly and things were going well. Last week, I had another issue. The water wouldn't stop running and dripping again, this time much worse, so I called inster-hot. They again walked me through a process to stop the water running, but it kept dripping. They recommended a service contractor who came out yesterday. He say the whole unit has to be replaced, it's only 10 months old will little usage, so I'm really dissapointed with this product. It's still under warranty, but I have the inconvience of arranging someone to come out and repalce the unit. I have had these units in the past. My last one lasted 3 years before the tank part started rusting and I replaced that myself before I had a flood in the kitchen.

Haddonfield NJ
Would recommend to a friend? No
This product delivers very hot water and is easy to use.

Customer review by Killianmayherestinpeace

4.0 stars 3/23/2016 by Killianmayherestinpeace
by Killianmayherestinpeace

The hot water dispenser meets many of my needs: cleaning stuck food in pots and pans, making hot chocolate and soup. It's easy to use. The only problem I have had is when I turn it off, it will occasionally drip continually. Most time I move the lever once or twice and it will stop dripping.

Louisville, KY, USA
Would recommend to a friend? Yes
We will see how long it lasts

Customer review by geckogirl

3.0 stars 2/6/2016 by geckogirl
by geckogirl

We had an Insta Hot at our old house for 30 years and it worked perfectly but it was because it was VERY well built back then....built to last. This new product is very cheaply made, absolutely nothing like the original one. The plumber who installed it said that the new ones only last about 2 years now because the are so poorly made. Even the little spiket on the sink feels like it will break easily. Although it works and does give hot water, I am very disappointed in the quality of the product and the noise it makes while heating up the water in between uses. These are very expensive to install also, so I hope it lasts longer than the plumber predicts.

Palm Springs, CA
Would recommend to a friend? Yes
This dispenser fits in tight spots all in one unit

Customer review by painterjess

5.0 stars 2/14/2016 by painterjess
by painterjess

Hot 1 is great for custom cabinets, I wish that insinkerator would continue to make it. The new replacement is to big cause it has a separate tank. Please reinstate the old design I'm sure I'm not the only one with minimal space in the cabinet. The bad thing is that this dispenser will only last 3 to 4 years and when it goes out I won't be able to replace it.

Ontario, CA, USA
Would recommend to a friend? Yes

Customer review by Thumbs

4.0 stars 1/2/2016 by Thumbs
by Thumbs

It''s been operating flawlessly for 11 years (an older version of this model#. Tried to draw water one morning and the handle broke at the fulcrum that opens and closes the on-off valve. After 11 years...poor me. Will purchase another with a metal handle. Have looked at replacements, but hope we find one with the metal handle and no plastic #hopefully# at a stress point. Might add our water has a mineral that only Wink #it seems) will clean, but this heater operated steadily and well without clogging and without a filter.

Would recommend to a friend? Yes
Compact but powerful

Customer review by Jessicarose47

5.0 stars 1/24/2016 by Jessicarose47
by Jessicarose47

I installed this unit in my kitchen during a renovation of the entire room. The kitchen didn't have an instant hot water tank prior to this. I needed something compact/slender because of how much space I had available .This unit was reasonably priced and fits perfectly. I love it.

Bath Township, OH, USA
Would recommend to a friend? Yes
It's noisy

Customer review by Rosie97

3.0 stars 3/19/2015 by Rosie97
by Rosie97

My plumber convinced me to try Insinkerator again 5 months ago. This is my 4th iteration of their hot water dispensers in 3 homes. I don't remember the other 3 being this noisy or messy. Whenever it reheats (which is several times throughout the day and night), it makes loud noises and spits water out of the faucet that can be heard several rooms away. And I'm always worried that the cheap plastic handle will break (the red hot water symbol is already rubbing off). The actual faucet is very attractive, fits well with the arched sink faucet, and the water is definitely hot. Even with these misgivings, I love having a hot water dispenser and use it repeatedly throughout the day, so I'm willing to live with the noise and sputter. But I will look for a different model and/or brand when this one needs to be replaced.

Would recommend to a friend? No
Wonderful tool for our kitchen

Customer review by CarDan

5.0 stars 12/23/2015 by CarDan
by CarDan

We love it!!!, we love it.... Convenient and easy to use and install

Lakeland, FL, USA
Would recommend to a friend? Yes
The product is very useful to me.

Customer review by nonick1

2.0 stars 6/3/2015 by nonick1
by nonick1

I purchased the cheaper hot water dispenser. I wish I would have paid for the larger version, like the one I had. It would have had to have been ordered, it looked nicer, it never dripped. I did not respond to your previous review request because I was not completely pleased with this purchase for those reasons. The other one pooled underneath my sink before I detected that it needed to be replaced. I so like the hot water dispensers for several convenient reasons. I had it installed by a plumber and will get the larger one next time it needs replacing. Looks like garbage disposal now has hit the skids. While it is not leaking, turns, and has power going to it, I would suggest a leak detector on the hot water dispensers.

Palm Coast FL
James couldn't believe how easy the instillation went.

Customer review by Pitt

5.0 stars 12/13/2013 by Pitt
by Pitt

First of all, I bought this as a new house gift for my daughter & husbands recently purchased home in Calif. There wasn't a disposal installed when the house was built but everything electrically was available. They also had a septic field which was a concern for not wanting a disposal. I found your unit on line with the septic attachment and decided to buy it for them. Needless to say, for a son in law that isn't sure what end of a screw driver should be used for, he installed it himself in just over 2 hrs and couldn't believe how easy it was. He says he can barley hear it running when it is on. I have one of your units in my home that has been running for more than 15 years and it does take a beating. You manufacture a great reliable product.

Michigan, USA
Would recommend to a friend? Yes
1-10 of 105 total reviews See all
1-10 of 105 reviews

Customer Reviews | 105 reviews | 4.1 out of 5

Customer Reviews

Customer Q&A

Questions & Answers 0 questions

Ask a question

If you would like to share feedback with us about pricing, delivery or other customer service issues, please contact customer service directly.

Q&A tips and guidelines

Q&A Exchange Guidelines

When writing your question or answer, please follow these guidelines:

  • Do: Make sure your question is directly related to the product
  • Do: Be specific and provide as many details as possible
  • Do: Include the model number (if applicable)
  • Do: Write your question in English
  • Do Not: Include personal information (such as your full name)
  • All submitted questions and answers are subject to the terms set forth in our Terms and Conditions

We reserve the right not to post your question or answer if it contains any of the following:

  • Any information not related to the actual merchandise or topic
  • Obscenities, discriminatory language or other language not suitable for a public forum
  • Advertisements or “spam” content
  • Email addresses, physical addresses or other forms of contact information
  • Critical or spiteful comments on other questions or answers posted on the page or their authors
  • Any imagery that demonstrates incorrect use of the merchandise
  • Anything that Walmart deems to be inappropriate, at Walmart's discretion

Provide as many details as possible, including the model number (if applicable).

Remember: Don’t include personal information (such as your full name).

Preview Question

Thank you.

Questions will be checked against our question guidelines and posted within five to seven business days.

Policies & Plans

See any care plans, options and policies that may be associated with this product.

Warranty Plan

Walmart Product Care Plans
A limited product warranty is included free for most items. With an optional Walmart Care Plan you can enhance the manufacturer's coverage from the date of purchase. Walmart Product Care Plans cover 100% of the cost for repair or replacement, including shipping charges for the exchange.

We'll show you Care Plan options and pricing at checkout if applicable, or go to for more information.

Product warranty:  See manufacturer warranty for warranty length. See details

Warranty Information: 1-Year Limited Warranty
Did you buy this in a Walmart store?  Get a warranty for it here.

Gifting plans

Gift options are not available for this item.

Pricing policy

About our prices
We’re committed to providing low prices every day, on everything. So if you find a current lower price from an online retailer on an identical, in-stock product, tell us and we’ll match it. See more details at Online Price Match.