*Free return shipping will be provided for items within 30 days of purchase and that have received troubleshooting assistance by Marey technical support. Free return shipping will not be provided for incorrectly installed units or mistaken purchase. Ecostoredepot reserves the right to refuse return shipping for any unit that does not follows these guidelines.
*This item was previously marketed as a 2.7 GPM unit. Recent Independent Laboratory testing has certified the same unit as 3.1 GPM tankless water heater. Please note that some boxes may still have the 2.7 information on the label.
These are a great value for a smaller household and well save you about $30.00-$100. a month. I've had one for almost 20 years now ( same one ). I buy these for my friends now. By Jerry Courtesy of Rakuten.com on 23rd Mar 2015
It's an awesome little water heater, we are using it for a 1200 sf modular home and worked great
my only complaints are the water release valve at the bottom DON'T touch it, if you do you can never get it to stop leaking, we accidently turned it when we were initially trying to get it to work before we figured out we needed to put D batteries in it.
Had to have plumber fix it.
Also the connections are not standard size so be prepared to pay about $200 more. I actually went to the store and bought all the conversions myself and paid $214!
You also have to have consistent water pressure or it stops working. sometimes out water pressure gets low and it doesn't register the water coming thru.
Once you get kinks worked out. It heats instantly and it's awesome.
Amber Beauchamp on 22nd Mar 2015
OK - first off I bought this unit because of the simple electronic start (with just 2 size D batteries). Also the attractive price. I read all the reviews and REGISTERED the warranty the day after I got it.
I read the instructions, then re-read them and watched the installation video a couple of times.
The biggest setback was the 4" vent pipe that was needed. My old water heater had a 3" vent pipe.
I hooked up the water and gas lines myself and had help with the vent pipe because of the sheer awkwardness of it. I vented mine through the roof.
The 1/2" gas line just wouldn't twist onto the gas orifice on the water heater, don't know why but the gas line female end was too small. I got a female / female connector at the hardware store and it worked just fine.
It took a couple of days to dial in the right settings for my needs. I AM SO GLAD I GOT THE DIGITAL PANEL model. Took a lot of the guess work out of the temperature and only costs a little more.
I never run two hot water sources at the same time, if I did, I assume I would have to tweak the settings again.
I love the fact that I'm not wasting energy heating water all the time in a 40 gallon tank.
By the way - I am a 61 year old woman. By K. McClure Courtesy of Amazon.com on 19th Mar 2015
The water gets hot and we have not had any issues other than the pressure valve being made of plastic and leaking but I believe we fixed it.
The install took almost $400 dollars because the fittings were completely different sizes then the plumber has ever seen on a water heater and we had to buy all the parts Unknown on 27th Aug 2014
It works like it said it would. I'm pretty happy with it. I needed something for a real small space to take the place of a full size water heater and it works good. The flow rate is less than I expected, but the temperature is good. I read about a lot of different models and a lot of reviews before I bought it and so far I haven't had any problems Unknown on 10th Oct 2013
Overall it's doing what I want it to do, although the flow and temperature to the back of the house is a bit less than in the kitchen. Still, it's fine for my needs--I am just waiting for the gas bill to see if the savings are as advertized. Unknown on 17th Sep 2013
look good. ask me again in 2 year Unknown on 1st Aug 2013
Fast shipping, Good condition, i'm happy. Thank's Danny Gaudreault on 22nd Jul 2013
Thank you! Replacement exchanged w/o problem. UPS was the problem. Marlene Roberts on 22nd Jul 2013
60 Day Money Back Guarantee with a 5 Year Manufacturer Warranty
|Chimney Type Recommened:||Galvanized or Stainless Steel|
|Related Gas Pressure (PSI):||0.3|
|Water Pressure:||3.6 - 145 PSI|
|Ignition:||Electric Pulse, D Cell Battery Powered|
|Energy Efficiency:||54% - 87%|
|Type:||Propane Gas Tankless Water Heater|
|BTU / HR:||79,228|
|Vent Type:||Flue Duct|