EHT10 Instant Hot Water Tap on display in kitchen sink
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EHT10 Electric Instant Hot Water Tap

4.89 out of 5 based on 38 customer ratings
(39 customer reviews)


EHT10 Electric Hot Water Tap

Out of stock

Product Description

PRODUCT DISCONTINUED. PLEASE GO TO HERE to read all about our latest and best product to date.



The clever guys at Watersave have come up with a way Get you Instant Hot Water and to save you massively on 2 of the things we seem to be in short supply of these days. “Money and Time.” Yes the 2 words that can sometimes leave us feeling a bit Sad and Frustrated. It’s time to Liberate yourself from these feelings. We here at Watersave are passionate in our endeavor to help you to have more money in your pocket and more time on your hands.

How are we going to do that?

First let’s find out what irritates you about your present hot water system.

Are you always standing at the sink waiting for water to get hot?

Are you always waiting for the immersion to heat up.

Are you always waiting for the water to be heated by the central heating system?

Do you wash in cold water or shave in boiling water just because there is no immediate availability to hot water.

Would you like instant hot water in the Kitchen, Bathroom, Garage, Loft conversion, Office, Clinic, Surgery, Greenhouse, Canteen, Toilet, Dairy, Calving unit, Lambing unit, Stables, Mobile home, Caravan, Security hut, Mobile toilet, laundry room, Bedroom?

And worst of all.

Are you sick to death of watching your hard earned cash flow down the drain while waiting for water to get hot? ( forget about water meters, it’s the energy waste that is costing you money)

If any of the above questions are causing you concern then you need to join the thousands of customers that have already switched over to the Watersave Water Heating Revolution. This long list includes TV Celebrities, World renowned Jockeys, Large multi national corporations, County Councils, Large Utilities, Universities, Your neighbour, Your friend and Your family?

I am talking about the EHT10 and EHT40 On-Demand Electric Hot Taps.

No more waiting for the water to get hot.

No more expensive immersions.

No more of your precious time being wasted.

You will always have hot water when and where you want it.

Could we make it any more convenient for you?

The EHT10 can be fitted to most sinks and Granite worktops with a depth of 30mm maximum. Just give us a ring and we can talk your plumber through the simple installation of installing into granite worktops.
The EHT range are designed with ease of installation and ease of use forefront to our manufacturing process. Now used by thousands of satisfied
domestic customers. In an expanding commercial sector the EHT range have fast become the latest must have water heating system.
The EHT10 is connected to your incoming cold drinking water supply and plugged into a 13 amp electrical supply. Surely this must be the easiest, quickest and most efficient way of heating water at a kitchen sink. Yes you can also get cold water from the EHT10. In fact because its the drinking water that is heated you can drink the hot water direct from the EHT10. Fill your kettle, pots, pans and your water will already be hot direct from you EHT10 therefore saving you more money when boiling water.

Cannot be fitted to a worktop more than 30mm in depth. For installation to granite worktops etc please call Watersave

How To Purchase

There’s a number of ways to purchase one of these amazing taps.

1: Just click on the add to cart button above and pay with your credit card or by using PayPal.

2: If you don’t like shopping on-line just call 025-84290 Monday to Friday 9am to 1pm or and we can take your order there. Please be patient sometimes our lines are very busy if you leave us a message we will call you back. You can also just click on the REQUEST A CALL BACK button below and leave your details. WE WILL CALL YOU BACK.

3: Just email us at [email protected] and leave your phone number and we will ring you back.

4: For bulk purchases or installation packages please contact Watersave for a dedicated quote.

5. Just go to our stockists tab on the home page and find a store close to you. Always ring a stockist beforen travelling to see of they have our product in stock.

Orders are generally sent by courier the same day as you purchase or at the latest the day after. We have had occasions this year where taps were on back order due to their popularity when this happens there can be a delay of up to 2 weeks.
Online weekend purchases are sent out on Monday morning, except on bank holidays when it’s on Tuesday.

So go ahead join the masses that are saving money every day and get yourself an EHT10.

For guarantee information please see the installation guide available here.

Delivery by courier in Ireland up to 16kg is €7.50.

PS. Yes for a small fee (€35 including P&P) the element can be replaced by sending your tap back to Watersave.We manufacture our own taps so we have all replacement parts and have fully trained technical staff to deal with any unforeseen problems.

Register you Guarantee HERE


Additional Information

Weight 1.75 kg
Dimensions 320 x 120 x 400 cm

Technical Information

Technical Specifications
Made from ABS and Chromed Zinc

Nominal Power Rating / 240V 3KW
MCB Protection Device / 16Amps
Electrical Supply / 13 Amp Three Pin Plug Or Fused Spur Outlet
Cable Entry Point / Pre Wired
Cable Size / 2.5mm²
Heating Range / Ambient to 50c / 60c Max. Winter water temperature will affect the heating range

Inlet Connection / 15mm Flexi Hose
Water Entry Points / Bottom
Minimum Running Pressure / 0.5 bar
Maximum Static Pressure / 2 bar

39 reviews for EHT10 Electric Instant Hot Water Tap

  1. 4 out of 5


    I have had a EHT10 in my kitchen since 2013 and have had some problems with it
    It turned out that even though it was installed and purchased from a local plumbing service the water pressure was never reduced so it cracked the unit and blew the element. At this point it was out of warranty.
    Eventually I contacted Watersave in cork and I must say the customer service is excellent they were out the same week
    And replaced my tap and gave me a very good deal too.
    I can’t speak highly enough about the customer care and the two guys who came to fit it too
    Thank you Watersave

  2. 5 out of 5


    Just a line to let you know how delighted we are with your hot water taps, we have fitted them in the kitchen and bathroom and are delighted with the result, hot water when you want it and hopefully great savings on electricity bills.
    Many thanks for the help and information.
    Kind regards
    Josephine Duffy

  3. 4 out of 5


    I had a small problem with my tap after a year. Got in touch with Watersave & talked to Mairead. She was so helpful & sent replacement part. Best aftersale service ever. Would recommend tap & company to anyone.

  4. 5 out of 5


    Thank you for responding and posting a replacement tap in such short time. I wish to praise your customer service staff with the way that they accommodated and dealt with my request in such a professional manner.

    Once again thank you very much.


    Philomena Brunswick

  5. 5 out of 5


    Happy with the EHT10 tap. Really impressed with the amount of water saved as the kitchen tap is some distance from the hot water cylinder. Saving energy and water.
    Most impressed however with the level of customer service from Water Save.
    Many thanks and a big well done.
    This is how you really run a successful business. Others should take note.
    Respect earned.

  6. 5 out of 5


    Savings on oil fantastic. Had to heat a tank of water before. Now turn on my EHT10 and bingo hot water. Saves on water as well bigtime

  7. 5 out of 5


    After 12months of ownership very happy with the EHT10, even after a small problem one quick phone call had it sorted.

    Couldnt recommend the product and the companys after service more!

    • :

      Cheers Shane.

      Delighted to have been of service.


  8. 4 out of 5


    Slight problem with the unit after a year.Rang and received replacement part next day.Great after sales service

  9. 5 out of 5

    (verified owner):

    Very pleased with this product which saves on my water bill. No longer do I have to run a basinfull of water before the hot water comes through. Speedy delivery too, well done.

    • :

      Dear Emyr
      Thank you for your kind comments.

  10. 5 out of 5


    I have received the repaired tap. Many thanks for your prompt attention and good customer service.

    Mary Carvill

  11. 5 out of 5


    Love the tap and highly recommend it to everyone.

    Marie O Flaherty


  12. :

    Tks a mil. They are a super product and save no end of water in our house.

    Lorraine Grace @CoffeeonHighSt

  13. 5 out of 5


    got one a couple of months ago,great job saving a lot by not having to turn on the heating or immersion to get hot water

    Mick Kenny

  14. 5 out of 5


    “I bought one about a year ago and it’s the best thing I ever got! No more boiling the kettle or turning on the immersion just to wash a saucepan! :-)”

    Pamela Butler

  15. 5 out of 5


    Dear Sir Madam.

    I am returning the hot tap as it is not working. I would like to thank you for the replacement you sent me.

    A Very Happy Customer.

    William Coyle

  16. 5 out of 5


    This is the best way to heat your water for your kitchen! And a great follow up service today! Thanks !!

  17. 5 out of 5


    I had the EHT10 Water Tap installed in May this year and since then I have not turned on my Immersion or heating system. The kettle is boiled very quickly which cuts down on the electricity and I wash as I go which reduces the amount of water used. I am absolutely thrilled with my purchase and would highly recommend same.

    A very satisfied customer

  18. 5 out of 5

    (verified owner):

    Well done Martin My EHT10 arrived this morning
    I must say you people are really on the ball,other firms could take a leaf out of your book.
    Thanks again
    James Flanagan

  19. 5 out of 5


    I bought the EHT10 last week and have been so impressed with it I have purchased the EHT40 today. No more immersion in my house. From now on we will only heat the water that we need to use. Watersave have a great shop on the Main street in Mitchelstown now and its great to be able to look before you buy.

    Mick Barry Fermoy.

  20. 5 out of 5


    A very satisfied customer.

    Breda Casey
    George Street

  21. 5 out of 5


    I really cannot say enough about this product. Instant hot water in the kitchen. Never thought I would see the day. I have always had to let 2 gallons of water flow down the drain while waiting for hot water to come. Its also great to be able to call into their new showroom in Mitchelstown and look before buy. Great to deal with and very helpful staff.

  22. 5 out of 5


    HI Martin/Kate, I would like to thank you very much for your prompt attention in sending the replacement tap. I can’t speak highly enough about your product and your service.
    Well done and the best of luck with the new shop.
    Best regards

  23. 5 out of 5


    We have these taps installed in the Cork City Council now with over 18 months. I can highly recommend both the taps and Watersave the company. Easy to deal with and great after service even when the problem was not of their doing.

    Patrick Dunne
    Facilities Manager
    Cork City Council

  24. 5 out of 5


    Dear Martin

    Enclosed please find the faulty tap. I would like to take this opportunity to thank you for the excellent customer service & quick responces to my queries.

    Best Regards

    John Rochford
    Co Kildare

  25. 5 out of 5


    Thanks Watersave

    I fitted one of these into my garage and now do not have to go into the kitchen anymore to wash hands etc. I highly recommend this tap.

    John Prestwick


  26. 5 out of 5


    I definatley would recommend the EHT10 for any kitchen. With the water rates coming in I reckon you will save at least 2 buckets of water. The EHT10 is a great solution to this problem.

    Patsy Keegan Dublin

  27. 5 out of 5


    A clever piece of engineering for functionality, practicality and economy. 100% in my opinion. You have to try it and you wont be disapointed.

    Michael Egan Limerick

  28. 5 out of 5


    My new kitchen tap. I love it. Thinking of getting one for the bathroom.

    All the best.


  29. 5 out of 5


    Hello Watersave.

    I’m a returning customer I bought an EHT10 for my garage to go with my fantastic EHT20 that I have in my home. I’ve told several family member about it already and I know they will be on to you to buy some also.


  30. 5 out of 5


    We are so very pleased with our taps and have recommended them to many of our friends and family.

    Kind Regards

    PJ Scanlon

  31. 5 out of 5


    Dear Mr. Lane,

    I congratulate you on your Watersave Hot Tap. I met you in the RDS where I was enthralled by your affordable, easy to install hot tap. I bought two taps from a local hardware who ordered four on my recommendation. he sold all four without any bother.

    Yours sincerely,
    Moyra O’Reilly.
    Dublin 24.

  32. 5 out of 5


    Great tap. Had one installed last August after it being sitting in the house for 6 months. Delighted to have hot water on the go and not to be wasting so much water from the cylinder.

    Anne Cunningham

  33. 4 out of 5


    Hi Martin,

    I recently purchased a hot tap from Watersave.
    Having access to instant hot water is fantastic, no more boiling kettles or turning on the immersion.
    I have told several people of this great product. I would have no hesitation in recommending it to anyone.
    Also the customer care and assistance I received from yourself and your colleagues was much appreciated.
    Merry Christmas and best wishes for the New Year.

    Kind regards,
    Thomas Courtney

  34. 5 out of 5


    I am so happy with the Watersave service that I am happy to say so publicly.

    Michael Rice


  35. 5 out of 5


    Tap is Tops. really pleased. I have shown it to a few friends here in the Costa Del Sol and they are impressed with it also.

  36. 5 out of 5


    i purchased your kitchen water tap last week from stockist clerys in carrick on suir co. tipperary and just to let you know i am delighted with same. great invention and thank you.…

  37. 5 out of 5


    Very Happy.
    Has made life that bit easier not having to wait for the immersion to heat up.

    James Stewart


  38. 5 out of 5


    I have just saved €50 on my energy bill. Have not used the immersion all summer.

    K McAuliffe


  39. 5 out of 5


    Great invention. Loads of hot water. Have not turned on the immersion this summer.

    Ger Buckley


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