Model: RUCS75iN
Endless hot water! Not instant hot water! 8 months. Overall! Yes
RECOMMENDED
RECOMMENDED
Too much water is wasted before the water gets warm or not at all. Much turn on to hot water faucets to get enough flow to warm water.
RECOMMENDED
No need to worry about intermittent cold shower anymore.
RECOMMENDED
8 months- first ever tankless hot water heater
We live 1 story, 3 bedroom, 2 adults. Our house is a year old, bought it newly built, the house came with the Tankless Water heater installed. Only complaint we have are you do not get instant hot water, you need to run the faucet for a 1/2 a minute. You can not change temperature of the heater you will lose the 5 year warranty if you try to adjust. Ours is set to 120F.
RECOMMENDED
RECOMMENDED
Never runs out of hot water. We moved into new house 4 months ago. We had 8 family members visiting for a week for a total of 12 people in the house. On several mornings we had 8 people all shower within an hour and never ran out of hot water.
RECOMMENDED
This product works quickly and it is very efficient. I enjoy the fact that it does not store a large amount of water like the traditional hot water heaters. I'm very pleased with the fact that it doesn't take space at all. More room for storage.
RECOMMENDED
Going from a traditional large tank water heater to an upgraded tankless/wall-mounted water heater was a nice transition. We have more space in the garage now. The tankless heater is very quiet. It's also very easy to maintain and keep running well. We have had it for several months and the only complaint is that it does take a little bit of time for warm/hot water to register out of the faucet or bath/shower. The pros outweigh the cons, however. It is still a great investment and it was a good choice for our family.
RECOMMENDED
Very Economical .Saving a lot of water heating charges unnecessarily esp during long vacation times
RECOMMENDED
The water warms pretty well but not beyond tolerance. I had this product for 4 months now and like it's performance.
RECOMMENDED
Not a single issue since installation
RECOMMENDED
Ive had wh for a month. I love it so far.
RECOMMENDED
Water is hot within 30 seconds, however, sometimes have to reset unit to have it heat water
RECOMMENDED
Although it takes awhile for our hot water to reach the showers and faucets, once there, we can count on an unending supply.
RECOMMENDED
We bought a house with the Rinnai whole house heater already installed by the builder. The concept to save water and natural gas seems noble.......The negatives...this seems to Waste water getting to where it Is hot. Any fixtures close to it do get hot water in a minute, but our kitchen is farthest from the heater and we have to run water 5 minutes to make it acceptably hot to wash dishes. Water is Never so hot you have to remove your hand from the flow. I had the Rennai installer out to evaluate...he said working to spec, needs no adjustments, and 'you know how these tankless heaters Are'. This also needs yearly maintenance that costs $150-200 per the instructions and can only be done by a professional. So....I only recommend if your house is small say 1500 sq ft or less.
RECOMMENDED
After 6 months I've learned to not change the flow rate while taking a shower. If I do, the water temperature drops by about 20 degrees and takes 60 seconds to recover. It also, occasionally (not often, thankfully) just randomly decides to do the same thing even though I didn't touch anything.
Really enjoy hot water on demand. No more heating 40+ gallons of water just to have it sit there and do nothing. Less utility cost as well.
RECOMMENDED
