With technology that operates only when hot water is needed, super-efficient heating coils, no pilot light and no storage tank to heat and reheat water, you save on energy and utility costs. Matters. Send a comment to your representative in Congress. 25. With the NRCR you can set your own schedule with a remote accessory and tailor the integrated pump to your lifestyle or scheduled needs. Uniform Energy Factor (UEF): 0. Saves energy : Rinnai offers all of the tankless benefits you’ve come to expect, plus even more energy savings. Rinnai RL75IP - RL75IP 180,000 BTU, Non-Condensing Indoor Tankless Water Heater (Propane)- <b>Overview</b><br> Rinnai Luxury Series Tankless Water Heaters take hot water performance higher, delivering the most impressive output of our non-condensing line. Rheem 13kw Tankless Electric Water Heater RTEX-13. EST Monday through Friday and will be happy to assist you. 4. For most houses, a tankless water heater can be between 24% and 34% more energy-efficient than conventional tank-based devices, according to the US Department of Energy [1]. E-mail us: plumbshieldplumbingllc@gmail. Rinnai. Save $559. With Rinnai Common Venting, up to eight tankless water heater units share the same vent system. It's ideal for big households or in cold climates. At its new 300,000-sq. 1 - 8. The Rheem ECO180DVELN-3 Performance Plus High Efficiency Indoor Natural Gas Tankless Water Heater can provide up to 8. Shop water heaters and a variety of plumbing products online at Lowes. Rinnai tankless can last twice as long as tanks, making them a better investment as well as increasing the value of your home. Plus, they save energy by heating water only when it is needed. Enjoy an endless supply of hot water with the RUCS75iN, our Super-High Efficiency condensing natural gas tankless water heater from Rinnail. 37 Save $125. The 180,000 BTU High Efficiency Natural Gas Tankless Water Heater is designed to supply continuous, on demand hot water for up to 2 to 3 bathrooms at the same time. Rinnai RUC98iN Ultra Series Indoor Natural Gas Tankless Water Heater, Twin Pipe. Engineered expressly for the North American residential market, the EZ Series of high-efficiency, condensing tankless water heaters from Noritz America are designed to cut installation time and cost when replacing larger, storage tank-type units. Search your zip code in the link below for information about rebate programs that apply to you. Rinnai. Rinnai Gas Multi-Point 17i Low NOx Internal Water Heater Revolutionise and go continuous flow with Rinnai high efficiency Low NOx multipoint water heaters. Rinnai is the first and only major tankless brand to have a manufacturing facility in the U. Aqua-Pure 70020003060 Whole House Scale Inhibition Inline Water System AP430SS, Helps Prevent Scale Build Up On Hot Water Heaters. But, for decades prior, they have been selling tankless in Japan and other parts of the world. $983. Rebates starting at $600 available from energy providers for 66952. Ferguson is the #1 US plumbing supply company and a top distributor of HVAC parts, waterworks supplies, and MRO products. Expert Installation Available $ 2244. Enjoy an endless supply of hot water with the SENSEI™ RU160iP Super High Efficiency Plus condensing tankless water heater from Rinnai. rinnai tankless gas water heater. 5 GPM Residential 180,000 BTU Exterior Natural Gas Tankless Water Heater: High Efficiency Plus 7. Tankless gas water heaters can have several advantages over traditional tank-style gas water heaters. Sunday, August 12, 2018. 1 GPM at 60° F Rise - 0. Please have your full serial number or model number available for product- orHigh Efficiency Plus 9. $186. 8 Flow rate @ 100°F rise (gpm) 7. Ideal for small to medium homes or remodels. Reliability You Can Count On. Gas lines are typically ½” to ¾” and will work with a Rinnai system, but 1” is more fitting for a tankless water. Plus, with premium technology, increased energy efficiency, an improved Home Energy Rating System. Plus, with premium technology, increased energy efficiency, an improved Home Energy Rating System (HERS) Index Score and optimized LEED eligibility, our tankless solutions can increase your home's value. Ecosmart ECO 27 Electric Tankless Water Heater, our Best Overall pick, is 35% off. Super High Efficiency 6. Plus, with premium technology, increased energy efficiency, an improved Home Energy Rating. With technology that operates only when hot water is needed, super-efficient heating coils, no pilot light and no storage tank to heat and reheat water, you save on energy and utility costs. A Rinnai PRO will help you choose the right model for your needs. FREE delivery Mon, Aug 7. 4. 2 Compliant). Welcome to ultimate efficiency. They were fast and fair priced. Rheem RTGH-95DVLN 9. Save you up to 35% in energy costs. When professionally installed, a tankless water heater can provide your North Richland Hills home with nearly unlimited hot water. Uniform Energy Factor (UEF):. • Section 1 describes the contents of the GTK15 Kit and pump installation guidelines for all tankless water heater models. REP160eN is the perfect combination of high efficiency, comfort and value in a natural gas non-condensing tankless water heater from Rinnai. Proud U. Only the size of a small suitcase, the natural gas RSC160eN model is compact, easy-to-install and perfect for outdoor locations. Keep small children and animals away from the unit. While non-condensing tankless water heaters are. water heaters. In fact, Rinnai Tankless Water Heaters use up to 40% less energy than a traditional tank water heater. Plus, diagnostic tools and remote monitoring from local Rinnai experts provide rapid service and peace of mind. Only the size of a small suitcase, is easy-to-install, reliable, and perfect for outdoor locations. As Rinnai is a top brand, most of their water heaters are higher priced than those of many. Its energy-efficient operation leads to big energy costs savings. †For complete information on gas sizing for Rinnai Tankless Water Heaters, consult the Operation and Installation Manual. Rheem. and 8 P. Rinnai fault code 10 – Air. For an electric tankless water heater, we recommend the Rheem Performance RETEX-36. The Rinnai Hydronic Air Handler System easily integrates with select tankless water heaters or boilers to deliver energy-efficient warmth. Manual - Rinnai Condensing Water Heaters 5 The Rinnai water heater is one of the most advanced water heaters available. Turn on the water supply and check for leaks. Navien vs Rinnai tankless water heaters. When we use hot water we can hear it starting up everytime. Secondly, you can turn the temperature control dial if your Rinnai has one. Ideal for small to medium homes or remodels, compact, easy-to-install, reliable and perfect for indoor locations; Rinnai products provide peace of mind with warranties that surpass the competition. The front panel should only be removed for ser-vice/maintenance or replacing internal components. More Buying Choices $927. Since being introduced to Canada, tankless has seen double-digit growth. Find 7 listings related to Rinnai Tankless Water Heaters in North Richland Hills on YP. This Rheem Performance Platinum High Efficiency Tankless Water Heater provides estimated energy cost savings of more than $1,100 over 12 years. Technology to Improve Your Lifestyle. Hot exhaust and vent may cause serious burns. Find wholesale prices on top Rinnai Tankless Water Heater. ( 19) –. Rinnai + Denommee Plumbing: Total Confidence. 4 out of 5 stars 182. 8 gpm and a heating capacity of 199,000 BTU. 8 GPM. 95. – Training in installation of tankless water heaters. Ideal for small to medium homes or remodels. Standard PVC piping is not recommended. Now, with Smart-Circ, Rinnai RSC model water heaters learn your water usage patterns to start circulating hot water on your schedule, anticipating your hot water needs for a shorter wait and saving energy during times when you don't. View. 95. Whether you are designing for residential, commercial, interior, or exterior environments, Rinnai has the right product for you with the Rinnai BIM Library. About Us. Indoor Rinnai Tankless Gas Water Heaters. Get the Rinnai RU180iN tankless water heater at Amazon, The Home Depot, or Build with Ferguson. Now, with Smart-Circ, Rinnai RSC model water heaters learn your water usage patterns to start circulating hot water on your schedule, anticipating your hot water needs for a shorter wait and saving energy during times when you don't. Includes pre-installed pump with check valve and air purge valve. Only the size of a small suitcase, the natural gas RU180eN model is compact, easy-to-install and perfect for outdoor locations. The U. Available consumer financing and rebates may add further savings. Rinnai Tankless Water Heaters use up to 40% less energy than a traditional tank water heater. If you have this issue and the steps below don’t work this article is more in-depth Rinnai Tankless Water Heater No Hot Water. Rinnai fault code 02 – No burner operation during freeze protection mode. Dimensions: 19 in. Tankless Water Heaters Give Your Clients the Best of the Best Built to commercial-grade standards, Rinnai tankless water heaters are individually tested, backed by the. Ideal for small toWe believe Rinnai® Tankless is simply the best option on the market. Page 17 Piping Diagram for Basic Installa on Rinnai Water Heater Rinnai Equipment List Rinnai Water Heaters RIK-KIT (Optional) (3/4". More Options Available. (330) 364-5571. Commercial-grade units with the industry's best warranty. My point is that Rinnai doesn’t have hot water heaters and Rheem has a lot of them. Lower. Book an Appointment. This would effectively remove existing affordable and efficient products from the market, as well as put American jobs at risk. Ideal for small to medium homes or remodels, compact, easy-to-install, reliable and perfect for indoor locations. Every Rinnai tankless water heater is individually tested for quality before shipping. Welcome to ultimate efficiency. Rinnai 6. Final Verdict. Training on Rinnai Tankless Water Heaters is accessible at • Read all instructions in this manual before installing the water heater. • Install the vent system per local and na-tional codes. Showing 1-12 of 80 results. Rheem 13kw Tankless Electric Water Heater RTEX-13. Lift, Position and Secure the Rack Installation. RSC Model Series. Uniform Energy Factor (UEF): 0. This may result in substantial savings. Super High Efficiency Plus View Energy Guide. $1,854. Rinnai Tankless Water Heater Installation and Operation Manual 7 • DO NOT operate the water heater without the front panel installed. The SENSEI™ SE+ RUR Series is the newest release from Rinnai and the most powerful in BTU output. Two-story house with 4 bathrooms plus kitchen. Hot water ready Hot water use Morning Showers Laundry Dishes Baths Day 1 Days 2-7 Learn more at rinnai. Only the size of a small suitcase, the RL75eP is compact, easy-to-install, reliable and perfect for outdoor locations. serious burns. Precisely engineered accessories can add even more reliability, convenience and flexibility to Rinnai Tankless Water Heaters. Plus, with premium technology, increased energy efficiency, an improved Home Energy Rating System (HERS) Index Score and optimized LEED eligibility, our tankless solutions can increase your home's value. [FEATURES] -Manage: Adjust the temperature for your water heating system with one tap…Rinnai Tankless Water Heater Installation and Operation Manual 7 • Hot water outlet pipes leaving the water heater can be hot to touch. Uniform Energy Factor (UEF): 0. 61 $1182. . 5. RE180iN. Ideal for small to medium homes or remodels. — WHAT TO DO IF YOU SMELL GAS • Do not try to light any appliance. "20% Hydrogen blend ready" Continuous flow water heaters are an advanced varient of traditional multi-point waters. Enjoy Endless Benefits With Rinnai Tankless Water Heaters. With technology that operates only when hot water is needed, super-efficient heating coils, no pilot light and no storage tank to heat and reheat water, you save on energy and utility costs. See Low Price in Cart (83) Model#. Euliss Propane is a proud distributor of Rinnai tankless water heaters in North Carolina. Rinnai tankless water heaters last up to twice as long, and save energy-heating water only when needed . Regardless of the model, the cost of repair will cost between $170-$450. CU199eN is designed for exterior installation, natural gas fuel, is WiFi ready to. Take control of your tankless technology with the new Noritz wireless adapter. Installing venting through a wall or roof. 96 saving hundreds of dollar per year in most applications. 8 out of 5 based on 1760 reviews of 1760 pros. Gas or liquid propane tankless water heaters can be installed either vertically or horizontally. • Install the vent system per local and na-tional codes. RE140eN is the perfect combination of high efficiency, comfort and value in a natural gas non-condensing tankless water heater from Rinnai. RINNAI Super High Efficiency Plus 11 GPM 199,000 BTU Natural Gas Interior Tankless Water Heater. Key benefits of tankless water heaters include: Very High Efficiency: Rinnai tankless heaters have UEI efficiencies of up to 0. Welcome to ultimate efficiency. 80W. us 5 Optimized Concentric Venting for Non-Condensing Models Rinnai Tankless Water Heaters were the first to use a unique concentric venting system – featuring an inner pipe for exhaust and an outer pipe for All of the key components in the CU199 are designed for commercial requirements and manufactured by Rinnai, ensuring maximum quality and reliability from the industry leader in commercial tankless water heating solutions. 9/5 stars from 15 reviews. Plus, with premium technology, increased energy efficiency, an improved Home Energy Rating. Rheem heaters, in contrast, have a lower heating power capacity, ranging from 11,000 BTU to 190,000 BTU. 75 (5 new offers) Rheem RTGH-68DVLP-3 Super High Efficiency Condensing Indoor Tankless Liquid Propane Water Heater, 6. " > Rinnai Rebate Center</a></b> <br><br> <b>Note: Controller Cable accessory no longer comes. 8 Rinnai Tankless Water Heater Installation and Operation Manual • DO NOT operate the water heater with-out the front panel installed. Consumer financing and rebates are also often available. Get customizable control and convenience for your Rinnai tankless water heater with Control-r™. 3 kWh. Loose Gas connections or Improper venting (Recirculation of Exhaust Gas) Step 1: Understand the Issue. Martin from Ernie's plumbing came to my house and was able to effectively communicate my options or repairing/replacing my water heater. Rinnai’s hybrid technology is unlike anything else on the market, ensuring a longer service life than high-efficiency tanks, while also producing abundant hot water for peak commercial. Eemax 27kW ELECTRIC TANKLESS. Download the PDF file and enjoy the benefits of ThermaCirc360 technology. With Rinnai tankless water heaters, you never run out of hot water. Learn how to register your product, contact your representative in Congress, and find a Rinnai PRO near you. Expert installation from our experienced team ensures you can count on a long-lasting. , the first—of many non-condensing tankless water heaters—rolled off the line. Recent reviews for North Richland Hills tankless water heater installation services. Open a hot water tap: The Rinnai tankless water heater will automatically ignite the burner and start heating the water as it flows through the unit. (Fig. 95. Got my ac working when I needed it. 8 GPM Residential 199,000 BTU/h 58. Only the size of a small suitcase, the propane fueled RSC160iP model is compact, easy-to-install and perfect for. Maximum Performance That Lasts Longer. Only the size of a small suitcase, is easy-to-install, reliable, and perfect for outdoor locations. Rinnai has been selling tankless water heaters in North America since the 1990s. 8 GPM Residential 199,000 BTU/h 58. Unlike many competitors, Rinnai makes the vast majority of our key components, allowing for consistent control of quality. RE160eN. 74 each. Ideal for small to medium homes or remodels. Rinnai. All of the key components in the CU199 are designed for commercial requirements and manufactured by Rinnai, ensuring maximum quality and reliability from the industry leader in commercial tankless water heating solutions. us Learn more at rinnai. Now, with Smart-Circ, Rinnai RSC model water heaters learn your water usage patterns to start circulating hot water on your schedule, anticipating your hot water needs for a shorter wait and saving energy during times when you. Super High Efficiency Plus 9 GPM Residential 160,000 BTU Natural Gas Interior Tankless Water Heater. Rinnai products provide peace of mind with warranties that surpass the. 367 Reviews. 0 GPM Sensei+ with Smart-Circ Condensing Tankless Hot Water Heater with Built-In Recirculation for Outdoor Installation. x 15. 9 GPM Residential 199,000 BTU Exterior Natural Gas Tankless Water HeaterMake Smart Technology Smarter. Refer to the applicable section in the Rinnai Tankless Water Heater Installation and Operation Manual for additional information. As with any tankless water heater from Rinnai, it is compact and powerful enough to meet the needs of a busy home as it consistently delivers hot water around the home. I do use the running water to rinse dishes for the dishwasher, fill the dog water dish, water. The most effective way to receive hot water is by using tankless or on-demand water heaters. 03 GPM, which is plenty of capacity, even for a large household that requires hot water from multiple fixtures at once. Homeowner Features. 516 N. If you have the do-it-yourself skills to install a water heater on your own, be sure to consider the cost of any additional tools and materials you may need for the job. Remove any remaining water by blowing compressed air through the lines. Select a region. REP160eN is the perfect combination of high efficiency, comfort and value in a natural gas non- condensing tankless water heater from Rinnai. Tankless water heaters are about the size of a standard piece of carry-on luggage. The Rinnai itself is fine outside and will never freeze unless power is lost (rated to 40 below). Places Near North Richland Hills, TX with Rinnai Tankless Water Heaters. Dub's is the best. There are two different formats for a Rinnai serial number. And it is achieved by our expert analysis combined with real-time data from the product itself and how customers reviewed that product. Rinnai supply a market leading range of Natural Gas, Hydrogen Blends ready (20%), LPG and BioLPG fired Continuous Flow, Water Heaters. Individually tested for quality before shipping, Rinnai makes the vast majority of our key components, unlike our competitors, allowing for better, more consistent quality. Discover why millions of families rely on their Rinnai tankless water heater and home heating gas appliances for total home comfort. 61 $1182. Company. Set the desired temperature: Rinnai water heaters work in the temperature range from 98°F to 140°F, with a factory setting of approximately 120-125°F. It’s usually a flexible metal or corrugated tube running to the unit. RE199iN is the perfect combination of high efficiency, comfort and value in a natural gas non- condensing tankless water heater from Rinnai. com. Plus, with premium technology, increased energy efficiency, an improved Home Energy Rating System (HERS) Index Score and. Isolate unit from building by turning off hot water line to building. You can even qualify for energy. 8 Gpm - Natural Gas. 0 mobile app features timers, programmable schedules and even allows you to. M. We do not recommend putting the tankless heater outside mainly because the water pipes feeding the Rinnai can freeze and prevent operation. Overall, however, Navient tankless water heaters are slightly more efficient than Rinnai ones. Coshocton. Again, you can use the arrow buttons to increase the temperature beyond 120 degrees. Safety ehaviors and Practices for the onsumer and Installer Tankless Gas Water Heaters. Only the size of a small suitcase, the propane fueled RU160iP model is compact, easy-to-install and perfect for indoor locations. Ideal for small to medium homes or remodels, compact, easy-to-install, reliable and perfect for outdoor locations; Rinnai products provide peace of mind with warranties that surpass the. The flow rate of Rinnai water heaters is higher and ranges from 6. x 9. tankless water heater. More Buying Choices $612. Rinnai tankless water heater problems are not that different from problems you might experience with any other brand of water heaters. If you can’t find what you need, contact Rinnai. 5 GPM Residential 180,000 BTU Natural Gas Interior Tankless Water Heater with 906 reviews. With technology that operates only when hot water is needed, super-efficient heating coils, no pilot light and no storage tank to heat and reheat water, you save on energy and utility costs. With Rinnai Common Venting, up to eight tankless water heater units share the same vent system. By design, the system has a large capacity of hot water as well as. $1,85474. A Rinnai PRO will help you choose the right model for your needs, provide. Add To Cart. 13, 2020 /PRNewswire/ -- Rinnai Corporation, manufacturer of the number-one selling brand of tankless gas water heaters in North America. Rated 5 out of 5 by GoodPurchase4534 from Tankless water heater The savings on the gas bill was immediate, 1/3 less the first month, even less the next month. $2,798. Precisely engineered accessories can add even more reliability, convenience and flexibility to Rinnai Tankless Water Heaters. Step 2: Check Gas in the tank. Hot exhaust and vent may cause serious burns. C199eN (REU-KBD3237WDC-N) C199iN (REU-KBD3237FFUDC-N). Ideal for small to medium homes or remodels. Plus, with premium technology, increased energy efficiency, an improved Home Energy Rating System (HERS). Like all Rinnai Tankless Water Heaters, it’s also vertically integrated. With technology that operates only when hot water is needed, super-efficient heating coils, no pilot light and no storage tank to heat and reheat water, you save on energy and utility costs. Only the size of Welcome to ultimate efficiency. 95. See Low Price. This allows for significantly fewer wall or roof cuts, less labor, and longer vent lengths than ever possible with single-unit. Rinnai tankless water heaters are available with natural gas or propane fuel options and can be installed inside or outside. The 11 Best Kitchen Sinks of 2023. Training in installation of tankless water heaters. EST Monday through Friday and will be happy to assist you. 68. Only the size of a small suitcase, is easy-to-install, reliable, and perfect for indoor locations. If you are considering a tankless water heater, it is important to research the different brands and models to find the one that is best for your needs. The Rinnai PRO Network. Download the PDF for free and get started today. Minimum water pressure is 50 psi. $118129. Ensure thermal expansion tank is properly installed per local codes. Peachtree City, Georgia, October 2, 2014 - Rinnai, the number-one selling brand of tankless water heaters in North America, has introduced the first tankless water heater in the industry that allows for both concentric or twin-pipe PVC venting from the same unit. 3). This is very easy to do! Just grab a can of compressed air and spray down the area. Commercial condensing tankless water heater CU199eN from Rinnai is precision engineered to provide endless hot water for the most demanding of applications such as restaurants, hospitality, education institutions, multifamily residential buildings and more. Rinnai products provide peace of mind with warranties that. FREE delivery Thu, Nov 16 . With technology that operates only when hot water is needed, super-efficient heating coils, no pilot light and no storage tank to heat and reheat water, you save on energy and utility costs. 5 GPM Residential Natural Gas Interior Tankless Water Heater with 21 in. This allows for significantly fewer wall or roof cuts, less labor, and longer vent lengths than ever possible with single-unit tankless. [FEATURES] -Manage: Adjust the temperature for your water heating system with one tap… Rinnai Tankless Water Heater Installation and Operation Manual 7 • Hot water outlet pipes leaving the water heater can be hot to touch. Rheem RTEX-13 Tankless Electric Water Heater . The Rinnai difference . Final Verdict. • DO NOT obstruct combustion air to the appliance. Ideal for small to medium homes or remodels. Rinnai products provide peace of mind with warranties that. The Rinnai V94iN V tankless natural gas water heater is the second most powerful water heater of those we reviewed with a high flow rate of 9. Add To Cart. In fact, Rinnai Tankless Water Heaters use up to 40% less energy than a traditional tank water heater. 2 Rinnai America Corporation Limited Warranty Rinnai will repair or replace the covered product or any part or component that is defective in materials or workmanship as set forth in the above table. Enjoy an endless supply of hot water with the SENSEI™ RSC160iP Super High Efficiency Plus condensing tankless water heater from Rinnai. What are some of the most reviewed products in Rinnai Tankless Water Heaters? Some of the most reviewed products in Rinnai Tankless Water Heaters are the Rinnai High Efficiency Plus 9. Learn more at rinnai. M. Rinnai Hydronic Air Handler models with an integrated pump can be customized to specific installation needs for maximum efficiency and comfort. SEE IT. 81. #1 Home Improvement Retailer. If I look at the tax breaks though for 2023 (not 2022 - current taxes you are doing now), you get a tax break for installing a tankless that is UEF 95% or higher. 57. The 160,000 BTU Liquid Propane Tankless Water Heater is designed to supply continuous hot water for 1 - 2 bathrooms at the same time. My point is that Rinnai doesn’t have hot water heaters and Rheem has a lot of them. Only the size of a small suitcase, the RUCS65iN is compact, easy-to-install and perfect for indoor locations. Roger Wakefield is a Master Plumber with 40+ years of experience as an owner, speaker, and trainer. The Tankless Truth is, tankless is a proven technology. EcoSmart ECO 11 Electric Tankless Water Heater, our Best Budget pick, is 32% off. This appliance is a condensing tankless, direct vent appliance where air is brought in from the outside and combustion gases are exhausted to the outside. 4/5 stars from 391 reviews. This dependable Rinnai tankless water heater reviews has a maximum BTU of 199,000 and the highest thermal rating of 92%. This process creates hot exhaust, which must be vented through stainless-steel flue pipes. , control•r, and Smart-Circ Intelligent Recirculation, Tankless Truths, and. Rinnai V53DeN Natural Gas Tankless Hot Water Heater, 5. , the first—of many non-condensing tankless water heaters—rolled off the line. V75i water heater pdf manual download. Only the size of a small suitcase, the propane fueled RSC160iP model is compact, easy-to-install and perfect for indoor locations. Rinnai has an extensive network of professionals who are experienced in providing you with superior product performance. 2(b)4 of the 2022 Building Energy Efficiency Standards. Rinnai's super high-efficiency plus condensing outdoor tankless water heater models offer the most advanced technology. 10. Enjoy an endless supply of hot water with this high efficiency non-condensing natural gas tankless water heater from Rinnai. Rinnai® Boilers & Water Heaters. This Rheem Performance Platinum High Efficiency Tankless Water Heater provides estimated energy cost savings of more than $1,100 over 12 years. Power supply. This manual covers both internal and external models, as well as natural and propane gas types. 2. Replacing the gas valve is not a difficult task, but it is one that should be done by a qualified technician. Rinnai Tankless Water Heater Installation and Operation Manual 3 If You Need Service ontact your local dealer/distributor or call Rinnai ustomer are at 1 -800-621-9419 Monday to Friday between 8 AM to 8 PM ET. Rinnai’s durable and innovative system delivers a high-efficiency solution for heating your water. When hot water is needed, a built-in flow sensor measures the exact flow rate, and that data combined with temperature readings at the heater's inlet and outlet are processed by the electronic. 5/5 stars from 191 reviews. Products. REP160eN is the perfect combination of high efficiency, comfort and value in a natural gas non-condensing tankless water heater from Rinnai. Plus, they save energy by heating water only when it is needed. • DO NOT install this water heater above 10,200 ft (3,109 m). For Rinnai condensing products.