The Rinnai SENSEI offers freeze protection down to -4o F (for outdoor units) or … If you need a cheaper option for more compact homes, this has you covered. I find myself thinking that an external pump is more stuff to plumb, etc., but would be easier to replace if necessary. The RUC series heaters such as the RUC98i and the RUC80i do not have the recirc pump. Hot water is available when you need it, without the expense and inefficiency of circulating it during times of inactivity. It’s by no means bad, and quite good for warm and semi-warm climates (places where the groundwater is cooler than 70 degrees for whatever reason but isn’t 40 or below, which is most places), but doesn’t have the same oomph as other Rinnai models that lets it be used anywhere for almost any purpose. Copyright 2021, Rinnai America Corporation. Rinnai’s specialty is having the highest overall performance of any brand. Enjoy an endless supply of hot water with the SENSEI™ RUR199iN Super High Efficiency Plus condensing tankless water heater from Rinnai. Find utility, state, and federal rebates for energy-saving Rinnai gas appliances. It can run on either propane or natural gas depending on what’s available (the EP is propane, the EN is natural gas), and in either case it is an energy efficient condensing heater. Pound for pound an equivalent model from some other brand will lose to a Rinnai whether it be a high-end Rinna vs a high-end something else, or low end vs low end (or in some case, a middle of the road Rinnai vs a high end some other brand). Like almost all Rinnai models it is also Energy Star certified and Wi-Fi capable for remote control via computer or even phone. This top brand is located in Nagoya, Japan. Non-condensing units (the majority) lack this feature and may perform up to 50% less efficiently in cold. The main thing it lacks is the recirculation system. ENERGY STAR-rated water heaters meet strict efficiency standards. In terms of versatility it can be used in nearly every way imaginable, having install options ranging from a simple single unit, to installing it as part of a chain of up to 25 of the same unit (linked together to a single controller), or even having it be used as a “hybrid” with a standard tank water heater, the latter being a backup for unexpectedly high demand. Tankless, INTERNAL / EXTERNAL INDOOR / OUTOOD. 100 years of smart comfort. VIEW MODELS. Let's find one nearby. When you buy a Rinnai RU Series Super High Efficiency Plus 0.26 GPM Tankless Water Heater online from Wayfair, we make it as easy as possible for you to find out when your product will be delivered.Read customer reviews and common Questions and Answers for Rinnai Part #: RU130iN on this page. But it IS overkill in a lot of cases, so this takes rather than second place, more first place with a caveat: it’s only better if you don’t need that extra bit of heat efficiency. Average life expectancy is 20 years vs. 8-10 for a traditional tank** With this premium product, you'll save–both money and worry–in the long run. At 50 degrees this falls to 6 GPM (which isn’t so bad) and at a 70 degree rise it’s a measly 4.3 GPM. This is sort of a “man among titans” in terms of performance. Most homes lack a dedicated return line for water: it all flows in, then flows directly out through drains. Average life expectancy is 20 years vs. 8-10 for a traditional tank** With this premium product, you'll save–both money and worry–in the long run. Propane. Top of the line for large residential or light commercial tankless water heaters. Rinnai Ultra Series Tankless Water Heaters deliver innovation and technological leadership in condensing tankless water heating design. All rights reserved. That means all key components are manufactured by Rinnai — to ensure Rinnai quality. Reap the benefits of our smartest recirculation technology. Your Guide to Home Heating and Cooling Systems. It is an 82% efficient non-condensing propane unit (it also comes in natural gas if necessary), which actually makes it a little bit more efficient than many non-condensing units (by a percent or two). rinnai vs ao smith coming in a variety of types but also different price range. The only real issue is the price point for Rinnai brand tankless water heaters is usually WAY higher than other brands…and that actually often means you’re paying way too much for the performance at certain ranges. Actually the first RUR will be released usually a quarter after the first Release Update (RU).It will include all fixes from Release Update 1 (RU-1) – and add only new security and regression fixes on top.But no new optimizer or functional fixes.When you compare it with the picture above (“The second Release Update”) you’ll spot the same security and regression fixes. This post will examine the strengths and weaknesses of each brand to help you make the right decision. Compare Rinnai RU130, RU160, RU180, and RU199 to buy the best model for your home. Condensing Technology for Colder Climates. 199k BtUH translates into a maximum of 9.8 GPM at a fairly low rise in temperature (about 30 degrees), making it amazing in warmer climates for huge homes or a medium sized business. Natural Gas. Rinnai RUR98iP 9.8 Max GPM Propane Tankless Water Heater, 2. First name. The Rinnai RUR98i, for example, includes dimensions at 12.5 x 10 x 26 inches, which is bulky enough to need a devoted wall spot or cabinet to allow for safe and efficient use and maintenance down the road. Rinnai RUC98iN Ultra Series Natural Gas Tankless Water Heater. Most tankless units are optimized to run on either electricity, propane, or natural gas. So today I’m going to pull out what I feel are the best Rinnai models that price themselves fairly; if another brand does about the same job but cheaper I’m leaving it off, going only for the best of the best here. Rinnai C199EN Commercial Tankless Water Heater, 5. Use more than 20 voice commands for on-demand voice activation of the system. Privacy Policy Gallons per minute. I was originally looking at the RUC98in which sells for $1285 while the RUR sells at $1729. I love having a tankless water heater for my home office. Last name. Rinnai RUC98iN - an indoor model powered by natural gas; Rinnai RUC98iP - an indoor model powered by propane gas (LPG) (available on Amazon.com) Rinnai RUC98i tankless water heaters are the largest models from the RUC group that come with the power ranging from 15,200 BTU to high 199,000 BTU, thanks to the powerful and modulating gas burner. This one has many of the same stats as our top model. While all Rinnai water heaters use less energy than tank water heaters, our condensing units use even less, saving you more. Any feelings/feedback on the Rinnai RUR (integrated recirc pump) vs. a separate recirc pump? Copyright 2021, Rinnai America Corporation. RU199eN RU Model Series Super High Efficiency Plus Tankless Water Heater. A Rinnai PRO is trained to answer your questions and provide you an install quote that meets your needs. Rinnai RUR98iP– an indoor model powered by propane gas 4. The flow rate can reach up to 9.8 gallons per minute (GPM). This one boasts 180k BTuH and 7.5 GPM under fairly low temperature rises (30 to 35 degrees).