Play Video Editing to update, it’s now been about 3 months and I love this so much! Bills went down about 100$ and it’s just perfect! I got this about 3/4 weeks ago it’s been installed 3 weeks or so. My dad installed and I was helping. It was easy to install and hook up. The packaging comes with everything basically, you need to hook up. I’m pretty sure we had to buy the shut offs. But either way it’s cheap and works great. I have 5 kids almost 6-11 years old plus 3 adults. So far no problems with it heating and keeping temperatures. It’s quiet and definitely space saving!!! So now I can use the bathroom closet instead of having a big tank taking up all the space. This is the propane not natural gas. Sorry for the long video review but wanted to let people to know some details cause I was hesitant my own self after reading some of the reviews. Questions for will it work or not work cause I was told by Lowe’s a few years ago I need a 9-11gpm for the people I have in household. It’s actually by faucets and the rating they have and how many you have and want running at the same time. So I bought all my fancy faucets (waterfall, rain shower head) etc from Amazon as well and they do take a good bit of water output so I just checked the output and f it, let’s give this a try. My main concerns was the reviews like “I got propane but it won’t work it’s only for natural gas” or “it leaks upon installation or after a few days” I’ve had it for almost 3 weeks and it’s been good to us no leaks nothing. I’d definitely recommend this tankless heater

Replaced a failed Chinese on demand propane water heater with this 3.5gpm model. Very easy to set up. Worth noting the water lines in and out of this are not pipe thread. I figured out they were same as the inlet on bottom of a toilet. I bought 2 toilet feed braided lines with sharkbite on/off valve built in, works great. Great h2o heater so far.

Play Video I installed the gas tankless water heater using the 1/2 pex with insulation in the outside storage (outside temp 59, I set 120 for hot water), and it's amazing how this unit works well and is easy to handle. It takes about 25-35 seconds to get hot water depending on the distance. It takes 2-3 mins to get gas through at the first time. This unit is great for a family of 3-4 people. I'll install the safety valve later after 3 months. I like to recommend it if you need a new water heater. less space, less weight, and less gas.

LOVE THIS ON DEMAND HOT WATER HEATER TANKLESS TOOK ABOUT 4 HOURS TO INSTALL ONLY BECAUSE WE REDONE OUR PIPES ON A DIFFERENT SET UP OTHER THEN THAT IT WAS A EASY INSTALL DIDNT COME DAMAGED OR DINTED

Seems to be a good unit. I have it installed in a slightly heated office area in my pole barn (maybe 50-55*) I wasn't happy with the heat output on just one device (a hose to wash cars) I simply made the switch to 3/4" cold feed line. That has helped a lot. You might not need that but it can't hurt. My current ground water temp is also in the mid 40's so that's not helping the speed of the warm up either. Overall I'm happy with the unit as I bought it as a small unit for a sink and hose Super easy to install as long as you've done one before

Water heater works perfectly. Flow is good and water temp is hot. Had a small issue that was immediately taken care of without issue. A+ customer service!

Play Video Got my Ranein tankless water heater.. Came with great instructions & a template to put it on the wall. I had a 50 gallon tank water heater & replaced it with Ranein tankless, gave me so much store space. It came with all the parts you need. It works amazing, don’t have to wait for hot water, it takes a few seconds for hot water. I highly recommend this water heater….

Fairly easy to install. A bit louder than I anticipated, but heats water very effectively. I will update later.

No issues. Solid temps while in use.

Hot water tank started leaking so bought one of these to replace. Install went very smooth, the wife loves hot hot baths and this thing is almost to much. Can turn down the heat setting on the easily readable digital display.

Heater works very well, until the outside temperature drops below freezing. This heater is installed in the basement (average temperature 17 C ). Last night outside temp was minus 14C and the heater froze. Water would not go through the heater. Yes I checked the in going water pressure and was fine but water would not go through the heater. I used a hot air gun to heat the water heater core and after a few minutes the water began to flow through and the heater came on. This water heater is not made for cold climates. The cold comes in through the 3" flue vent and even though the heater is in a heated basement the water within the heater core will freeze. This is utterly unacceptable. I will need to instal a temperature controlled heater to blow warm air through the heater cabinet to keep the cold air, dropping down into cabinet, at bay. Any one have better solution? UPDATE So.. I installed a 300 watt ceramic heater and the heater still froze. Thank goodness it did not damage the heater. The manufacturer suggests I drain the heater each time we get cold weather. That means I can not use the heater for most of our winter. One could install a motorized damper but one would also need to insulate the flue. This along with the 300 watt heater may well prevent water heater from freezing. If you have a forced air furnace one can run the water heater flue into the main chimney (be certain that this is allowed in your area) I have done this and no more freezing. The heater seller makes no mention of this very important problem. I have contacted the seller they did quickly respond but offered no viable solution. Their letter, to me, stated I would get a refund and did not need to return the water heater. So far I have not received a refund.

I've always heard stories about tankless heaters not being good. This unit changed my mind completely. It heats the water instantly and never quits. No more waiting for the hot water tank to reheat. Its very small and saves so much space when you get that ugly water tank outta there. Really great product!! And as others have said, customer service is really good. if you have a question they get right back to you with the answer.

UPDATE: The manufacterer reached out and gave me a full refund. Great customer service! Original review below. Works great in good weather. The exhaust pipe leading straight from the heater to outside causes freezing though. Inside temps was at least 20C at all times, once we hit around -15C or so though the cold air coming in through the exhaust vent froze the pipes inside the unit. It froze on us twice and we defrosted it without issue. It hit -30C last night with wind chill and it froze up, after defrosting it had a massive leak spraying water all over. We had a space heater blowing on the unit all night, only other solution I can think of is to have the cover off with heat on it every night it is cold which requires the unit be shut down, not ideal.