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Gas 10L NG DP

In stock

SKU:GA10NGDP
$247.99
Check out this product on a Refurbished version with full warranty!Click Here

Quick Overview:

No electrical connection required.

  • Compact design saves: space and allows for easy installation just about anywhere.

  • Heats unlimited volume of water as needed.

  • Hot water is available in just a few seconds.

  • Activates by water flow from the moment the faucet is opened.

  • 5-year warranty.

 

Features:


- Saves water and up to 60% less electricity than conventional tank water heater, making it cost-effective and environmentally friendly.
- Can last a lifetime, keeping up to 87% efficiency level.
- Rustproof, no water loss due to leaks.
- Multiple points of use.

Details

  • Tankless Natural Gas Water Heater
  • Compliant with Department of Energy gas tankless water heater requirements
  • Digital Panel displays outgoing water temperature
  • Very DIY friendly and easy to install
  • Heats unlimited volume of water on-demand as needed
  • Does not require electricity (operates with 2D cell batteries)
  • Perfect alternative for homes with frequent power outages or off-grid applications
  • Only uses gas while water is flowing
  • Works easily with low levels of water pressure
  • Anti-combustion and gas pressure safety protection
  • Can maintain 87% efficiency level throughout a lifetime
  • Rustproof design, no water loss due to leaks
  • Saves water and uses up to 60% less electricity than conventional tank water heaters, making it cost-effective and eco-friendly
  • Excellent customer service support and 5 year warranty

The versatile and easy-to-install 10L Natural Gas Tankless Water Heater with digital display is the perfect energy efficient solution for your home which will not only help you save money, but also help you save money on your electric bills. This powerful unit only operates on 3V, making it ideal for off-grid applications or anywhere electricity is limited. Copper heat exchanger resists corrosion allowing it to last a lifetime. At a standard faucet flow of 1.5 GPM, the temperature increase is 67 degrees Fahrenheit. The LCD display gives an accurate outlet water temperature which ensures your hot water is always at the exact comfort level which you desire.

Reviews

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The installation of the Marey product was an easy process.
Compared to the price, the unit matched my expectations.
I would recommend my Marey unit to a friend.
The Marey unit is compact and saves me space.
My Marey heater is cost effective and energy efficient.
The shipping charge was affordable.
I received my Marey heater in a timely fashion from the date of
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Customer Reviews

  • The installation of the Marey product was an easy process.
    Compared to the price, the unit matched my expectations.
    I would recommend my Marey unit to a friend.
    The Marey unit is compact and saves me space.
    My Marey heater is cost effective and energy efficient.
    The shipping charge was affordable.
    I received my Marey heater in a timely fashion from the date of
    Great product that works wel
    Review by sydneyon 4/11/2019
    I had this ater heater installed abpout 2 months ago and it is perfect for my outdoor shower. I t is much more efficient than the electric water heater i used to have. the water gets warm quickly and ;does not waster energy.I would highly recommend this product .
  • The installation of the Marey product was an easy process.
    Compared to the price, the unit matched my expectations.
    I would recommend my Marey unit to a friend.
    The Marey unit is compact and saves me space.
    My Marey heater is cost effective and energy efficient.
    The shipping charge was affordable.
    I received my Marey heater in a timely fashion from the date of
    Works
    Review by J. Roon 3/18/2019
    Works as intended
  • The installation of the Marey product was an easy process.
    Compared to the price, the unit matched my expectations.
    I would recommend my Marey unit to a friend.
    The Marey unit is compact and saves me space.
    My Marey heater is cost effective and energy efficient.
    The shipping charge was affordable.
    I received my Marey heater in a timely fashion from the date of
    Great hot water heater
    Review by Timon 2/16/2019
    Fast install
  • The installation of the Marey product was an easy process.
    Compared to the price, the unit matched my expectations.
    I would recommend my Marey unit to a friend.
    The Marey unit is compact and saves me space.
    My Marey heater is cost effective and energy efficient.
    The shipping charge was affordable.
    I received my Marey heater in a timely fashion from the date of
    love this unit! easy install....works as expected, hot water
    Review by japhillipson 2/12/2019
    this unit was easy to install as documented in manual. works as expected and then some! had to switch to summer mode for south Texas in Feb as the water was way to hot. Running washing machine, 2 sinks, dishwasher and 1 shower----NO PROBLEMS! I Will buy another and recommend to others! Thanks Marey
  • The installation of the Marey product was an easy process.
    Compared to the price, the unit matched my expectations.
    I would recommend my Marey unit to a friend.
    The Marey unit is compact and saves me space.
    My Marey heater is cost effective and energy efficient.
    The shipping charge was affordable.
    I received my Marey heater in a timely fashion from the date of
    happy with water heater
    Review by bspellinson 1/16/2019
    this is our 2nd tankless water from marey and was very happy with first one ez install and operation.
  • The installation of the Marey product was an easy process.
    Compared to the price, the unit matched my expectations.
    I would recommend my Marey unit to a friend.
    The Marey unit is compact and saves me space.
    My Marey heater is cost effective and energy efficient.
    The shipping charge was affordable.
    I received my Marey heater in a timely fashion from the date of
    Expectations met
    Review by Kevinon 11/17/2018
    Well, it has been over a month and she is working perfect. full bath with kitchen AND DISHWASHER. winter is here AND she is set with the additional burners on. had to tweak a bit, but running steady at 125 output (like hot showers). I do have a 1.5 gallon limit shower head but with really good city water PRESSURE. Have a 71000 BTU rated gas feed line TO THE unit and no issues with furnace and unit running at the same time. My old tank was 40 gal rated at 33000 btu total output and does not even come close to what this unit can output. One thing I would like to see is RECOMMENDED MAINTENANCE in the manual... I'm going to descale with distilled vinegar on the time changes each year and blow out the heat exchanger with canned air once a year.
  • The installation of the Marey product was an easy process.
    Compared to the price, the unit matched my expectations.
    I would recommend my Marey unit to a friend.
    The Marey unit is compact and saves me space.
    My Marey heater is cost effective and energy efficient.
    The shipping charge was affordable.
    I received my Marey heater in a timely fashion from the date of
    Space saver
    Review by Smw1986on 11/12/2018
    I got this instead of a typical water heater after a lot of research. The old one had leaked twice and damaged the floor underneath a lot, making it a worry to put another heavy piece there. Since I'd been interested in a tankless, this was great timing in a way. Easy to install, works well in our small home, and only took a few quick adjustments to get the temperature right for us.
  • The installation of the Marey product was an easy process.
    Compared to the price, the unit matched my expectations.
    I would recommend my Marey unit to a friend.
    The Marey unit is compact and saves me space.
    My Marey heater is cost effective and energy efficient.
    The shipping charge was affordable.
    I received my Marey heater in a timely fashion from the date of
    pERFECT FOR MY 1.5 BATH CONDO. sIMPLE INSTALL!
    Review by Kevinon 10/16/2018
    REplaced a 40 Gal tank water heater. It took me longer to remove the tank heater than it did to install the Marey 10L NG! 1100 square foot condo in an old (1898) school building. 1.5 BATH AND KITCHEN (nO IN UNIT LAUNDRY). iT TAKES A LITTLE COMMON SENSE TO DIAL IN THE DESIRED TEMP, BUT ONCE THERE YOU ARE GOOD TO GO. DIY INSTALL... PALN OUT YOUR FITTINGS AND MAKE SURE TO GET A N ADAPTER FOR THE GAS LINE (iT IS NOT FLARED ON THE UNIT), us LINES ARE FLARED.
  • The installation of the Marey product was an easy process.
    Compared to the price, the unit matched my expectations.
    I would recommend my Marey unit to a friend.
    The Marey unit is compact and saves me space.
    My Marey heater is cost effective and energy efficient.
    The shipping charge was affordable.
    I received my Marey heater in a timely fashion from the date of
    So far so good!
    Review by Robon 9/6/2018
    I have only just tested the unit in my garage. So far it seems great! I look forward to inst this i. My cabin
  • The installation of the Marey product was an easy process.
    Compared to the price, the unit matched my expectations.
    I would recommend my Marey unit to a friend.
    The Marey unit is compact and saves me space.
    My Marey heater is cost effective and energy efficient.
    The shipping charge was affordable.
    I received my Marey heater in a timely fashion from the date of
    Good value, well made
    Review by jmillson 8/31/2018
    heater was very well packaged and appears well made. it will be a great value if it lasts for years as expected.
  • The installation of the Marey product was an easy process.
    Compared to the price, the unit matched my expectations.
    I would recommend my Marey unit to a friend.
    The Marey unit is compact and saves me space.
    My Marey heater is cost effective and energy efficient.
    The shipping charge was affordable.
    I received my Marey heater in a timely fashion from the date of
    RECOMMEND IT
    Review by cooteron 7/26/2018
    I have a full bathroom in my garage AND THIS UNIT IS JUST THE RIGHT SIZE. EVERYTHING IS WORKING FINE.. I AM REAL PLEASED WITH THE UNITS OPERATION.. THE UNIT SEEMS TO BE REAL SENSITIVE TO WATER FLOW BEFORE IT WILL COME ON. I HAVE MY SINGLE HANDLE SHOWER SET TO FULL HOT AND ADJUSTED THE TEMPERATURE ON THE UNIT. I HAVE HAD SOME FRIENDS ALREADY LOOKING AT MINE AND LIKING IT. I WOULD RECOMMEND IT.
  • The installation of the Marey product was an easy process.
    Compared to the price, the unit matched my expectations.
    I would recommend my Marey unit to a friend.
    The Marey unit is compact and saves me space.
    My Marey heater is cost effective and energy efficient.
    The shipping charge was affordable.
    I received my Marey heater in a timely fashion from the date of
    i have only been using it a couple of weeks but so far so good.
    Review by kimon 7/5/2018
    would recommend instructions on how to adjust heat output in the how to use booklet. on line instruction good, but if internet is down would have had to go old school. the recommended installation kit i purchased was the wrong size so my plumber had to buy extra parts to make it work. overall i like it and am very pleased. only been using for a couple of week, but water is hot and continuous!
  • The installation of the Marey product was an easy process.
    Compared to the price, the unit matched my expectations.
    I would recommend my Marey unit to a friend.
    The Marey unit is compact and saves me space.
    My Marey heater is cost effective and energy efficient.
    The shipping charge was affordable.
    I received my Marey heater in a timely fashion from the date of
    this product is beautiful and very efficient
    Review by spon 3/31/2018
    love it
  • The installation of the Marey product was an easy process.
    Compared to the price, the unit matched my expectations.
    I would recommend my Marey unit to a friend.
    The Marey unit is compact and saves me space.
    My Marey heater is cost effective and energy efficient.
    The shipping charge was affordable.
    I received my Marey heater in a timely fashion from the date of
    Great product for the price
    Review by PeCalon 3/31/2018
    Works well for my 2 bedroom one bathroom house
  • The installation of the Marey product was an easy process.
    Compared to the price, the unit matched my expectations.
    I would recommend my Marey unit to a friend.
    The Marey unit is compact and saves me space.
    My Marey heater is cost effective and energy efficient.
    The shipping charge was affordable.
    I received my Marey heater in a timely fashion from the date of
    Great unit, great price, great company!!
    Review by Janon 3/18/2018
    I purchased the 10L natural gas unit (with display panel - which is well worth the few extra dollars). I was replacing a 40gallon tank unit that was leaking. I decided to go tankless to free up space in my garage. I called around and discovered that I would have to pay $6000 (to increase the size of my gas line) or $5-7000+ if I wanted an electric one (to put in a 220 line and upgrade my electric panel. I did some more searching and found Marey.com (same size gas line as mine & battery ignition). I ordered it direct from Marey and it arrived sooner than expected. I made one run to Home Depot for ducting and lines (and a few odds and ends). A few hours later and 'voila' all the hot water I need for less than $300. I'm super pleased with my purchase and highly recommend both the unit and Marey!!! The only puzzle is that I can't seem to remove the small filter screen that is supposed to be cleaned from time to time (I'll call Marey one of these days).

    Here's the punch line: I'm a 72 year old woman who installed it all by herself :) :)
  • The installation of the Marey product was an easy process.
    Compared to the price, the unit matched my expectations.
    I would recommend my Marey unit to a friend.
    The Marey unit is compact and saves me space.
    My Marey heater is cost effective and energy efficient.
    The shipping charge was affordable.
    I received my Marey heater in a timely fashion from the date of
    excellent product and excellent value
    Review by Jim jon 1/23/2018
    excelent product and excellent value
  • The installation of the Marey product was an easy process.
    Compared to the price, the unit matched my expectations.
    I would recommend my Marey unit to a friend.
    The Marey unit is compact and saves me space.
    My Marey heater is cost effective and energy efficient.
    The shipping charge was affordable.
    I received my Marey heater in a timely fashion from the date of
    excellent product to install and use!
    Review by fritzon 12/31/2017
    I have tried others, and frankly this is a high quality unit and functions perfectly. I highly recommend
  • The installation of the Marey product was an easy process.
    Compared to the price, the unit matched my expectations.
    I would recommend my Marey unit to a friend.
    The Marey unit is compact and saves me space.
    My Marey heater is cost effective and energy efficient.
    The shipping charge was affordable.
    I received my Marey heater in a timely fashion from the date of
    VERY PLEASED WITH THE PRICE AND THE TANKLESS HEATER, VERY CLEAN SET UP
    Review by markon 11/10/2017
    GREAT PRODUCT AT A GREAT PRICE
  • The installation of the Marey product was an easy process.
    Compared to the price, the unit matched my expectations.
    I would recommend my Marey unit to a friend.
    The Marey unit is compact and saves me space.
    My Marey heater is cost effective and energy efficient.
    The shipping charge was affordable.
    I received my Marey heater in a timely fashion from the date of
    Great water heater
    Review by easyeddie66on 9/26/2017
    I own numerous apartments, when a water heater failed i tried a Marey TANK LESS heater.. It was easy to install and it worked so great, i bought a second one when my next water heater failed. My tenant is happy and saving money on gas bills. I would encourage anyone to use this heater.
  • The installation of the Marey product was an easy process.
    Compared to the price, the unit matched my expectations.
    I would recommend my Marey unit to a friend.
    The Marey unit is compact and saves me space.
    My Marey heater is cost effective and energy efficient.
    The shipping charge was affordable.
    I received my Marey heater in a timely fashion from the date of
    EXCELLENT VALUE EASY
    Review by juanitoon 9/9/2017
    This water heater was very easy to install and works very well. i thought i was going to spend about $1000 to get a new water heater .i spent less than $3oo.. very happy
  • The installation of the Marey product was an easy process.
    Compared to the price, the unit matched my expectations.
    I would recommend my Marey unit to a friend.
    The Marey unit is compact and saves me space.
    My Marey heater is cost effective and energy efficient.
    The shipping charge was affordable.
    I received my Marey heater in a timely fashion from the date of
    excellent product at an affordable price, suits my needs exactly
    Review by Ddianneon 8/9/2017
    This unit is up to my expectations. It is compact and the price was affordable.
  • The installation of the Marey product was an easy process.
    Compared to the price, the unit matched my expectations.
    I would recommend my Marey unit to a friend.
    The Marey unit is compact and saves me space.
    My Marey heater is cost effective and energy efficient.
    The shipping charge was affordable.
    I received my Marey heater in a timely fashion from the date of
    excellent product at an affordable price, suits my needs exactly
    Review by Ddianneon 8/8/2017
    The unit is functioning as advertised. we have all the hot water we need. the unit is compact and attractive and we especially liked the cost as compared to a conventional gas water heater
  • The installation of the Marey product was an easy process.
    Compared to the price, the unit matched my expectations.
    I would recommend my Marey unit to a friend.
    The Marey unit is compact and saves me space.
    My Marey heater is cost effective and energy efficient.
    The shipping charge was affordable.
    I received my Marey heater in a timely fashion from the date of
    Excellent water heater
    Review by Easyeddie66on 8/6/2017
    I own various rental properties, and replaced my gas water heater with this TANK-LESS unit. It was easy to install and worked perfectly. I will be PURCHASING more units as my old tank heater wear out. This is a wonderful unit.
  • The installation of the Marey product was an easy process.
    Compared to the price, the unit matched my expectations.
    I would recommend my Marey unit to a friend.
    The Marey unit is compact and saves me space.
    My Marey heater is cost effective and energy efficient.
    The shipping charge was affordable.
    I received my Marey heater in a timely fashion from the date of
    very satisfied
    Review by gingeron 7/18/2017
    I am very pleased with my new unit. the space is unbelievable. I will definitely let my friends know.
  • The installation of the Marey product was an easy process.
    Compared to the price, the unit matched my expectations.
    I would recommend my Marey unit to a friend.
    The Marey unit is compact and saves me space.
    My Marey heater is cost effective and energy efficient.
    The shipping charge was affordable.
    I received my Marey heater in a timely fashion from the date of
    would buy again
    Review by marianeiceon 7/4/2017
    works very well
  • The installation of the Marey product was an easy process.
    Compared to the price, the unit matched my expectations.
    I would recommend my Marey unit to a friend.
    The Marey unit is compact and saves me space.
    My Marey heater is cost effective and energy efficient.
    The shipping charge was affordable.
    I received my Marey heater in a timely fashion from the date of
    Different
    Review by Toastyon 6/24/2017
    Just installed my new water heater. So far it's performing well, though it does look like I'll need to tweak my water pressure for it to operate consistently.
  • The installation of the Marey product was an easy process.
    Compared to the price, the unit matched my expectations.
    I would recommend my Marey unit to a friend.
    The Marey unit is compact and saves me space.
    My Marey heater is cost effective and energy efficient.
    The shipping charge was affordable.
    I received my Marey heater in a timely fashion from the date of
    Great product for a great price
    Review by Vinceon 6/8/2017
    I purchased this unit to replace a 40 Gal gas heater that needed replacement. i DECIDED TO INSTALL IT MYSELF
    AND THE INSTALLATION WAS FAST AND EASY.
  • The installation of the Marey product was an easy process.
    Compared to the price, the unit matched my expectations.
    I would recommend my Marey unit to a friend.
    The Marey unit is compact and saves me space.
    My Marey heater is cost effective and energy efficient.
    The shipping charge was affordable.
    I received my Marey heater in a timely fashion from the date of
    best tankless water heater, great value for the price
    Review by levihill91on 6/3/2017
    I ordered my water heater from amazon, so i would get free prime shipping. product arrived on time and upon opening the box, my girlfriend and i were very impressed with the look of the water heater. love that the tankless water heaters save space, because we are very limited on space in our small house. replaced an old generic tankless water heater, so installation took only about an hour. fired right up and is working great.
  • The installation of the Marey product was an easy process.
    Compared to the price, the unit matched my expectations.
    I would recommend my Marey unit to a friend.
    The Marey unit is compact and saves me space.
    My Marey heater is cost effective and energy efficient.
    The shipping charge was affordable.
    I received my Marey heater in a timely fashion from the date of
    Was pleased, Good Value
    Review by Mikeon 5/28/2017
    The unit arrived on date expected.and was in good shape. Installation was striaightforward with no surprises. Haven't had the unit long enough to test the efficiency yet but the quality seems good.so I am expecting to see the difference on my bills.
  • The installation of the Marey product was an easy process.
    Compared to the price, the unit matched my expectations.
    I would recommend my Marey unit to a friend.
    The Marey unit is compact and saves me space.
    My Marey heater is cost effective and energy efficient.
    The shipping charge was affordable.
    I received my Marey heater in a timely fashion from the date of
    great heater
    Review by coryon 5/21/2017
    purchased through home depot, did a self install/conversion from 40 gallon heater and everything went extremely smooth and works great. one of the silver turn knobs was broken upon arrival and I am trying to figure out how to go about getting a new one (water flow control knob-plastic). other than that, I am extremely pleased with my purchase, and will be heavily considering another marey brand unit when I upgrade mine to a larger size unit that will more suit my household - home built in 1962, 1.5 bath, dishwasher, laundry, etc.
  • The installation of the Marey product was an easy process.
    Compared to the price, the unit matched my expectations.
    I would recommend my Marey unit to a friend.
    The Marey unit is compact and saves me space.
    My Marey heater is cost effective and energy efficient.
    The shipping charge was affordable.
    I received my Marey heater in a timely fashion from the date of
    Good and Cost effective but may require some fiddling with to make it work with things that use low amounts of water
    Review by Ianon 4/25/2017
    It works well. As many people have said though it requires a little adjusting to if you were previously using a Tanked water heater.

    If you have faucets or equipment that is energy efficient or uses low water. This unit will probably require some adjusting to make it work. But customer service was very helpful with that.

    Also if you are using this in an older house it might require some adapters for use to older pipes.

    Overall this is a good unit and seems to work great so far and does not run out of hot water if you are using it constantly. I would recommend it even if it took some adjusting to to make it work correctly at first.
  • The installation of the Marey product was an easy process.
    Compared to the price, the unit matched my expectations.
    I would recommend my Marey unit to a friend.
    The Marey unit is compact and saves me space.
    My Marey heater is cost effective and energy efficient.
    The shipping charge was affordable.
    I received my Marey heater in a timely fashion from the date of
    I called costomer service with questions about operating procedures and how to adjust water temperature.
    Review by phon 4/6/2017
    I called customer service with questions to correctly adjust water temperature, was not put on hold, The person was knowledgeable of my heater and walked me through the process .
  • The installation of the Marey product was an easy process.
    Compared to the price, the unit matched my expectations.
    I would recommend my Marey unit to a friend.
    The Marey unit is compact and saves me space.
    My Marey heater is cost effective and energy efficient.
    The shipping charge was affordable.
    I received my Marey heater in a timely fashion from the date of
    Excellent
    Review by "HOUSTONon 4/5/2017
    The unit was easy to install. Once everything was ready and turned to the lowest settings, it worked like advertised. I am very pleased with the unit. it is perfect for our small house.also like the idea of saving money on our gas bill.
  • The installation of the Marey product was an easy process.
    Compared to the price, the unit matched my expectations.
    I would recommend my Marey unit to a friend.
    The Marey unit is compact and saves me space.
    My Marey heater is cost effective and energy efficient.
    The shipping charge was affordable.
    I received my Marey heater in a timely fashion from the date of
    great heater for the price
    Review by friscodebon 3/15/2017
    we absolutely love our tankless water heater by marey! my husband bought our first one a few years ago at home depot, and thought that the bigger, more expensive heater would be best - boy, was he wrong. we could never get it adjusted correctly to produce hot water anywhere in the home (part of this i think was our water pressure) our new marey water heater is just perfect and provides hot water anywhere we need it. my husband did mention that with all of our water-efficient faucets, he did have to make a few adjustments on the unit (water metering valve) to keep the water hot at different areas of our home (he said that the 2:00 position worked best for us) . we couldn't be more pleased with our heater and will recommend it to everyone. thank you marey!
  • The installation of the Marey product was an easy process.
    Compared to the price, the unit matched my expectations.
    I would recommend my Marey unit to a friend.
    The Marey unit is compact and saves me space.
    My Marey heater is cost effective and energy efficient.
    The shipping charge was affordable.
    I received my Marey heater in a timely fashion from the date of
    Excellent product for apartments
    Review by tony don 2/15/2017
    energy efficient easy installation excellent product for apartments
  • The installation of the Marey product was an easy process.
    Compared to the price, the unit matched my expectations.
    I would recommend my Marey unit to a friend.
    The Marey unit is compact and saves me space.
    My Marey heater is cost effective and energy efficient.
    The shipping charge was affordable.
    I received my Marey heater in a timely fashion from the date of
    Excellent product for apartments
    Review by Tony don 2/15/2017
    energy efficient excellent product for apartments
  • The installation of the Marey product was an easy process.
    Compared to the price, the unit matched my expectations.
    I would recommend my Marey unit to a friend.
    The Marey unit is compact and saves me space.
    My Marey heater is cost effective and energy efficient.
    The shipping charge was affordable.
    I received my Marey heater in a timely fashion from the date of
    Excellent Product
    Review by Tony Don 2/15/2017
    EXCELLENT PRODUCT ENERGY EFFICIENT EASY INSTALLATION
  • The installation of the Marey product was an easy process.
    Compared to the price, the unit matched my expectations.
    I would recommend my Marey unit to a friend.
    The Marey unit is compact and saves me space.
    My Marey heater is cost effective and energy efficient.
    The shipping charge was affordable.
    I received my Marey heater in a timely fashion from the date of
    Excellent Product
    Review by Tony Don 2/15/2017
    excellent product energy efficient easy installation
  • The installation of the Marey product was an easy process.
    Compared to the price, the unit matched my expectations.
    I would recommend my Marey unit to a friend.
    The Marey unit is compact and saves me space.
    My Marey heater is cost effective and energy efficient.
    The shipping charge was affordable.
    I received my Marey heater in a timely fashion from the date of
    Works good
    Review by Watson85on 1/26/2017
    Only been using it for about a week but seems to work well, only complaint is it takes a while to get the settings where they need to be and lack of water pressure when using hot water at more than one faUcet
  • The installation of the Marey product was an easy process.
    Compared to the price, the unit matched my expectations.
    I would recommend my Marey unit to a friend.
    The Marey unit is compact and saves me space.
    My Marey heater is cost effective and energy efficient.
    The shipping charge was affordable.
    I received my Marey heater in a timely fashion from the date of
    Good
    Review by Patriciaon 11/29/2016
    I just got this water heater and so far so good hopefully it preforms as promise.
    I did look at reviews before purchase decided to go with a 10 since I live in a 3/1 home and the only one to be using this product on a daily bases.
  • The installation of the Marey product was an easy process.
    Compared to the price, the unit matched my expectations.
    I would recommend my Marey unit to a friend.
    The Marey unit is compact and saves me space.
    My Marey heater is cost effective and energy efficient.
    The shipping charge was affordable.
    I received my Marey heater in a timely fashion from the date of
    should have bought years ago
    Review by endoraon 11/28/2016
    I like my marey except it's hard to regulate the water in the shower
  • The installation of the Marey product was an easy process.
    Compared to the price, the unit matched my expectations.
    I would recommend my Marey unit to a friend.
    The Marey unit is compact and saves me space.
    My Marey heater is cost effective and energy efficient.
    The shipping charge was affordable.
    I received my Marey heater in a timely fashion from the date of
    All is good
    Review by Danon 11/18/2016
    Good Product Fast Shipping
  • The installation of the Marey product was an easy process.
    Compared to the price, the unit matched my expectations.
    I would recommend my Marey unit to a friend.
    The Marey unit is compact and saves me space.
    My Marey heater is cost effective and energy efficient.
    The shipping charge was affordable.
    I received my Marey heater in a timely fashion from the date of
    Good product, fast shipping
    Review by Danon 11/15/2016
    All is good
  • The installation of the Marey product was an easy process.
    Compared to the price, the unit matched my expectations.
    I would recommend my Marey unit to a friend.
    The Marey unit is compact and saves me space.
    My Marey heater is cost effective and energy efficient.
    The shipping charge was affordable.
    I received my Marey heater in a timely fashion from the date of
    Haven't had time to install yet but unit seems nicely made. Super fast shipping. Can't wait to install it. Installation seems pretty STRAIGHTFORWARD.
    Review by Danon 11/13/2016
    Fast shipping, WELL made. STRAIGHT forward instructions
  • The installation of the Marey product was an easy process.
    Compared to the price, the unit matched my expectations.
    I would recommend my Marey unit to a friend.
    The Marey unit is compact and saves me space.
    My Marey heater is cost effective and energy efficient.
    The shipping charge was affordable.
    I received my Marey heater in a timely fashion from the date of
    I will never install another Tank type water heater. Read my review.
    Review by KrisHon 11/12/2016
    I WILL NEVER INSTALL ANOTHER TANK TYPE WATER HEATER. THIS THING PUTS OUT HOT WATER WITHIN A FEW SECONDS, TURNS ON AND OFF AS SOON AS THE WATER STARTS OR STOPS FLOWING. SEEMS TO HAVE GREAT HEAT TRANSFER. TURNING HEAT DOWN AS LOW AS POSSIBLE ONLY DROPS WATER TEMPERATURE A FEW DEGREES. DOES FULL TEMPERATURE RISE ON A FULL 3 GPM WATER FLOW.
  • The installation of the Marey product was an easy process.
    Compared to the price, the unit matched my expectations.
    I would recommend my Marey unit to a friend.
    The Marey unit is compact and saves me space.
    My Marey heater is cost effective and energy efficient.
    The shipping charge was affordable.
    I received my Marey heater in a timely fashion from the date of
    Unit does not work and customer service is non-responsive after several days of trying to contact them..do not return messages and voicemail box is consistently full and will not except messages.....do not recommend
    Review by Henrico Farmson 10/19/2016
    Does not work and company is non-responsive
  • The installation of the Marey product was an easy process.
    Compared to the price, the unit matched my expectations.
    I would recommend my Marey unit to a friend.
    The Marey unit is compact and saves me space.
    My Marey heater is cost effective and energy efficient.
    The shipping charge was affordable.
    I received my Marey heater in a timely fashion from the date of
    hAVEN'T HAD IT INSTALLED LONG ENOUGH TO REALLY SAY. i THINK i AM GOING TO LIKE IT ONCE i FIGURE OUT ALL OF THE BUGS IN THE SYSTEM
    Review by rEBEon 10/17/2016
    sHOWERED WITH IT THE FIRST TIME THIS MORNING, IT SHUT OFF IN THE MIDDLE OF MY SHOWER AND THEN RESTARTED. uNSURE WHAT THE PROBLEM IS/WAS.
  • The installation of the Marey product was an easy process.
    Compared to the price, the unit matched my expectations.
    I would recommend my Marey unit to a friend.
    The Marey unit is compact and saves me space.
    My Marey heater is cost effective and energy efficient.
    The shipping charge was affordable.
    I received my Marey heater in a timely fashion from the date of
    Good
    Review by RMWALLISon 9/17/2016
    Ordered with home depot. unit was ordered on 09/09/2016, shipped on 09/12/2016 and put in service on 09/16/2016. installation was fairly easy but the unit would not stay lit initially. the TROUBLESHOOTING guide was not very helpful. through trial and error, i found that by reducing the water setting, i was able to get the unit to operate properly. i replaced a bosch ng tankless water heater that was 12 years old and used pilot light ignition and i am hopeful that this marey unit will be more reliable and as ECONOMICAL.
  • The installation of the Marey product was an easy process.
    Compared to the price, the unit matched my expectations.
    I would recommend my Marey unit to a friend.
    The Marey unit is compact and saves me space.
    My Marey heater is cost effective and energy efficient.
    The shipping charge was affordable.
    I received my Marey heater in a timely fashion from the date of
    Great quality
    Review by Julioon 9/15/2016
    Unit is very well built, works and looks great. Installing was fairly straightforward and instructions were good.
  • The installation of the Marey product was an easy process.
    Compared to the price, the unit matched my expectations.
    I would recommend my Marey unit to a friend.
    The Marey unit is compact and saves me space.
    My Marey heater is cost effective and energy efficient.
    The shipping charge was affordable.
    I received my Marey heater in a timely fashion from the date of
    Looking Good!
    Review by Scottyon 6/29/2016
    Had my handyman install the water heater. and it took a couple days. He had to refit the in and out water pipes and change the exhaust duct to 4" plus mount the unit. It took several minutes to get the unit to function properly but that was because of a water pressure regulator that was on the input line. After removing that the unit functioned as it should. Very happy with it.
  • The installation of the Marey product was an easy process.
    Compared to the price, the unit matched my expectations.
    I would recommend my Marey unit to a friend.
    The Marey unit is compact and saves me space.
    My Marey heater is cost effective and energy efficient.
    The shipping charge was affordable.
    I received my Marey heater in a timely fashion from the date of
    Excellent
    Review by pleeh1964on 6/5/2016
    Easy to install. Love that it takes up little space and nice appearance affordable
  • The installation of the Marey product was an easy process.
    Compared to the price, the unit matched my expectations.
    I would recommend my Marey unit to a friend.
    The Marey unit is compact and saves me space.
    My Marey heater is cost effective and energy efficient.
    The shipping charge was affordable.
    I received my Marey heater in a timely fashion from the date of
    Excellent
    Review by pleeh1964on 6/5/2016
    Easy to install. Love that it takes up little space and nice appearance affordable

Product Questions

Sort by DESC
Hello, I purchased a 10L NG DP about 14 months ago, my only problem is battery changing issues. I was wondering if you have a conversion kit that you sell that will change from battery ignition to 110 v plug in.
0
Just had one installed in basement, seems to work well.  Two questions-  4 inch vent was reduced to 3 inch and connected to old water heater vent, 3 stories up chiminey, is this ok? unit shuts itself off occasionally, why?
0
In the 16L power NG Q/A portion your respond that it needs a 3" vent. What size vent is needed for the 10L power NG? I am looking to replace an tank water heater that had a 3" vent that went to shared chimney with the furnace. Is this ok?
0
what is the difference between a DP model and non-DP model (specifically 16L LPG DP and 16L LPG
0
Is a 10L NG the right sized unit for a 1 bath house on the central Oregon coast?
0
Am looking for instructions on how to install model 10L LGP DP and venting it thru a side wall. And I have seen complaints with the unit freezing in northern climates which is a great concern.
0
I have the gp10ngdp can you put a elbow on and vent thru wall to term tee
0
How can I get same day purchase/possession if I drive to a distributer. My location Hesperia, CA 92345. Many thanks.
0
Hello, the difference between 10 LPG DP and 10L NG DP. What is it..???
0
The unit is leaking
there is a small brass colored striated piece on the underside of the unit, from which water is leaking
why?
what can i do
should i install a pan to catch water in the future?
0
where do i install the condensation drain on the portion of pipe outside of struccture on pipe and what is a condensation drain?
0
I have a Gas 10L NG DP that is still under its first year of warranty. I am currently experiencing a big problem with it. The digital display is always on, even when no water is flowing through the water heater. Also it tries to ignite for about 10 seconds as soon as i replace the batteries. If the water is running at that time it will ignite and work. But as soon as i turn the water off, it will not try to relight when the water is turned back on. It seems that it cannot determine the water flow rate. Please help!
0
Todat this heater started flooding . Water was running all over the place. The unit had water all over the Inside of the unit. What would cause this? The unit is less than 1 year old.
0
Can you use this product outdoor or just inside?
Alex Mehof
0
how do you reguate out put temperature
0
hello word