Rinnai RL94iN 9.4 GPM Natural Gas Tankless Water Heater

Capn' Chuck: After 13 years of good service I had to replace my Rinnai water heater.
This was almost an exact replacement. Hopping for another 13 years of trouble free service

United States on Sep 10, 2023

Mr.Lee_B: I purchased this RL94iP unit to replace my R94LSi unit as a direct swap.

My original unit started leaking after flushing it and instead of waiting a day or more for a plumber to come out and tell my my heat exchanger was leaking, I purchased this newer model on Amazon and had it delivered to my house in 2 days!! This is 2 days faster than any of the home box stores could have had it too my door. I would have been looking at about a week without hot water if I would have waited on a plumber to do everything. I also found that Rinnai keeps these prices locked because every place I could buy it direct was exactly the same price, to the penny!

I installed it the same day I received it. I mounted it using the same mount points as the original unit and reconnected all the original connections, flushed it with clean water, and plugged it in.

It fired right up and and I had hot water again!

I was disappointed that I could only turn this unit up to 120°. We kept our original unit at 130° and could have turned it up to 140°. We liked this because our Master Bath is so far from the water heater and the water temp at the shower isn't as hot. At 120° I can run...

United States on Feb 16, 2023

Christoph K.: Este boiler tiene varios ajustes y con esto tenemos un equipo de alta eficiencia y poco consumo. Calienta muy rapido y no hace nada de ruido. El control externo es excelente ya que no se desconfigura si se va la luz. Muy recomendable. Las piezas son de altisima calidad

Mexico on Jan 19, 2021

Josue perez: Las compañías de mensajería son pésimas maltratan los productos mucho, solo en el exterior, el fabricante debería hacer embalajes adecuados para que no se maltraten tanto

Mexico on Feb 15, 2020

Oleg Shabanov: Own RINNAI RL75 before and for 10+ years it proved a very reliable devise. Hope a new one will serve for decades

Canada on Dec 04, 2019

Jason: We just had the Rinnai RL94iN installed over the weekend. We saved so much space since the water tank has been removed. The unit itself has a nice appearance and it's not as loud as other reviews have mentioned. I would say a Hairdryer would be louder then this unit. If you have this unit installed in a basement, a furnace would be louder. I sleep in the basement and this Rinnai isn't loud enough to wake me up. The taps closest to the unit will receive hot water faster compared to a 2nd level washroom. You may need to run water for less than a minute to receive hot water on the 2nd floor. overall I'm happy with the purchase and hope to see some savings on future bills.

Canada on Apr 27, 2018

Amazon Customer: Just hooked it up. It works great so far. Time will tell if it was a good buy, it was definitely a good price.

Canada on Jan 15, 2018

M. C. Stith: Update as of 11/1/21.....OK... hot water stops(off and on) midstream without an obvious reason, so called for the repair guy.....1st time to do anything in almost 10 years.
Update as of 7/5/17.....Still great, and have had zero issues.
Update as of 11/12/14.....We have had our Rinnai installed now for about 44 months and it works extremely well. There can be a delay in hot water, or a cold water sandwich; if you change temperature quickly or turn off and then on after having it on for 15 seconds or more. It probably takes 30 seconds for ours to really heat up, and maybe 40-45 seconds to get really hot water in the dead of winter...this is slower than a tank heater and the only detriment I can note or am aware of at this point. Puts out plenty of HOT water for us as we can have 2 showers and laundry going in the dead of winter...it is no problem. We adjusted our tank to put out 140 degree water and we love it...again, especially in the winter. My wife used to fill our tub, and the old water heater would actually run out of hot water(it is a large tub).....this is never a problem again! I think beyond 3 uses at one time(shower, laundry, dishwash, etc) running you would have a...

United States on Jun 01, 2012