Price: $649.99 - $523.01
(as of Dec 12, 2024 16:57:10 UTC - Details)

MAREY GA24CSANG Max 8.34GPM, High Efficiency, CSA Certified, Residential Multiple Points of Use Natural Gas Tankless Water Heater, White, Small
Efficient Performance, Smart Design: Our advanced technology ensures high efficiency and long-lasting durability, boasting a powerful 170,000 BTU capacity. Its user-friendly display allows for dynamic power adjustment tailored to your specific needs.
Full-house Endless Hot Water: Enjoy unlimited hot water with up to 3-4 use points running simultaneously, fulfilling all household or light-commercial needs.
Certified Quality: CSA certified in the USA and Canada, guaranteeing top safety, quality, and durability standards. Multiple security layers, including overheat, flame failure, and anti-freezing features, ensure worry-free operation.
Save Space and Installation-time: Free up storage space with a compact wall- mounted design. Simplify installation with its standard 3” size exhaust venting. (Note: Not recommended for elevations above 2,000 ft.)
We recommend installation be performed by a professional for safety and compliance.
This natural gas tankless water heater comes with a 5 years limited warranty by manufacturer.
The 24CSA tankless water heater maintains a 82% energy efficiency level.
Why Choose Marey: Marey offers water heating solutions for every budget and lifestyle. Since 1955, we’ve been providing exceptional and innovative tankless water heaters, meeting your every need.
Reviewer: Candice Bates
Rating: 5.0 out of 5 stars
Title: E1 error code
Review: Please help with this I have a 7 person household and it is so annoying turning power on and off until it works every time we need hot water

Reviewer: dreamincountrylady
Rating: 5.0 out of 5 stars
Title: endless water!
Review: We have an 8 person house hold. No matter how many of showered, we always had hot water. So much better then the tank water heater we replaced.

Reviewer: Janita
Rating: 1.0 out of 5 stars
Title: Worked great for a couple weeks
Review: We had this water heater installed and it was wonderful for the few weeks that it lasted. Until it stopped working altogether without displaying an error code. The contractor who installed it troubleshooted the water heater, I personally read the manual and tried troubleshooting the issue myself, but without an error code we can't know what's wrong. The display and buttons have power and work properly but the heater itself just won't turn on. We've tried contacting marey through email, by phone, and by creating a ticket on their website but no one answers the phone and our emails don't even get confirmation responses let alone being reached out to. Really don't know what to do here, most likely going to have to return. This was an expensive mistake.EDIT: Tried to return but amazon woildnt let us, so I said screw it and decided to throw more money at the problem if I had to. Thankfukly my boyfriend was able to figure out what was wrong. Basically there was a mineral deposit build up wherever the spark happens to light the flame. He cleaned it up and installed a filter so that our water would be softer, and voila, water heater has been working perfectly ever since. Shout-out to all the handy men out there, no thanks to Marey who gave me a call back about 4 weeks after my initial call/ticket submission.

Reviewer: Daniel T.
Rating: 5.0 out of 5 stars
Title: No more tank
Review: No leaking tank gained floor space back no noise at night for water heater firing up to heat water in the tank no one was using. Carried into install space with one arm. Easy install. Digitally adjustable setting no pilot to light never runs out of hot water cost the same as one with a tank . But why would you want the tank. This is smart easy economical and give you hot water now for as long and as much as you want.

Reviewer: Amazon purchaser
Rating: 3.0 out of 5 stars
Title: Have to keep the water running or it will turn cold
Review: I like that it saves on gas but it takes more water to get the temperature regulated, when taking a shower I think I have it set right I might get a blast of hot or cold before it’s right and washing pots and pans I have to leave the water run to keep it hot for rinsing.

Reviewer: CHANNON
Rating: 4.0 out of 5 stars
Title: Absolutely love our new water heater
Review: The install was pretty simple, just had to run electrical to the unit since this is the first digital water heater we have and needs 110 volts. Our previous water heater had a hydro generator that ignited the pilot and it had a manual thermostat.This new water heater has worked flawlessly thus far and my family and I love it!Best money I spent this year so far.

Reviewer: mike carr
Rating: 5.0 out of 5 stars
Title: 10 months perfect
Review: I bought this for my 5 person household and it is perfect i replaced a 50 gallon hot water tank. Installed it myself with zero issues made my 18 year old son assist. It will supply water to my shower and dishwasher at the same time without problem. I will never go back to a tank

Reviewer: lavoy
Rating: 5.0 out of 5 stars
Title: Product review only
Review: This unit was easy to install and has been perfect from the first start.Easy to adjust, simple display. Shows water temp prior to heating.

Reviewer: John
Rating: 3.0 out of 5 stars
Title:
Review: the unit tends to show E1 error notice, tried filling a Jucuzz bathtub and it filled it 1/2 way and stop producing hot water, checked it and no code , turned water off and back on a worked again fine..now lets see what Amazon says as they are the seller.

Reviewer: mark4parts
Rating: 4.0 out of 5 stars
Title:
Review: I thought I would heat a swimming pool with this.nope.It needs high water pressure or it will keep shutting down.

Reviewer: Robert Witt
Rating: 2.0 out of 5 stars
Title:
Review: Came damaged, box showed no sign of damage but could have been. Installed but not yet hooked up, couldn't use the install hardware, way too cheap for this weight. Looks like a good product and very heavy, delivery was very quick. Lets see how it performs once hooked up