This prevents cold water from flowing into the water heater and hot water from coming out during the cleaning process. 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. 69. We've proven our commitment to the quality, safety, and support behind everything. As an exclusive dealer and servicer of Rinnai Tankless Water Heaters, Plumbing Express receives the highest level of Rinnai training at Rinnai Headquarters in Peachtree City, GA. This is very easy to do! Just grab a can of compressed air and spray down the area. A Rinnai PRO will help you choose the right model for your needs. 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. Canadian Plumbing Company With Technical Experts To Help With Your Renovation Project. 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 Best Tankless Water Heater Brands and Companies. 67 USD. Super High Efficiency Plus 9 GPM Residential 160,000 BTU Natural Gas Interior Tankless Water Heater. Ideal for small to medium homes or remodels. Endless Comfort & Performance. 0 GPM at a 35 temperature rise. 3. Enjoy an endless supply of hot water with the SENSEI™ RSC160eN Super High Efficiency Plus condensing tankless water heater from Rinnai. Gas co turned off the gas, plumber and Rinnai rep came out and couldn’t. The Takagi brand has delivered innovative hot water solutions for over 70 years and is sold exclusively by plumbing wholesalers and contractors. Country of origin: Japan. 9 gallons per minute (GPM) to 3GPM and larger ones ranging from 6GPM to 9. Get Tue, Nov 21. Once you gain access to the panel, you can use the arrow buttons to adjust the temperature accordingly. Enjoy an endless supply of hot water with the Sensei RU160eN Super High Efficiency Plus condensing tankless water heater from Rinnai. Check Prices on AmazonThere are two different styles of Rinnai water heater serial numbers. Also, tankless water heaters have no tanks to store the water, making them space saver units and can install them inside or. Consumer financing and rebates are also often available. Rinnai RU160IP - RU160IP 160,000 BTU, Condensing Indoor Tankless Water Heater (Propane)- Rebates: This model may be eligible for rebates from Rinnai. The front panel should only be removed for ser-vice/maintenance or replacing internal components. Insulate the heater and the pipes with foam. Super High Efficiency 7. Rinnai Circ-Logic™ technology allows you to set recirculation patterns that coincide. -ft RAM (Rinnai America Manufacturing) Lakes facility in Griffin, Ga. 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. 1. Model # RU199IN. For the average family of four, you can’t go wrong with the Rinnai Condensing Tankless Water Heater. 60: 0. Keep away from the water heater. Refer to the applicable section in the Rinnai Tankless Water Heater Installation and Operation Manual for additional information. 5022 Pointclear Ct. Endless Comfort & Performance. Rinnai hybrid tankless water heaters are available with natural gas or propane fuel options and can be installed inside or outside. Please send me the circuit diagram of Remote device so I can made a copy myself. Rinnai's super high-efficiency plus condensing outdoor tankless water heater models offer the most advanced technology. Rinnai tankless water heaters are available with natural gas or propane fuel options and can be installed inside or outside. The Best of Both Worlds. Dimensions: 19 in. Rinnai’s Luxury Series Tankless Water Heaters offer higher hot-water capacity for larger homes. arrow_forward. Install with PROs in the Network. Uniform Energy Factor (UEF): 0. and 8 P. I am wa…This is my 2nd Rinnai tankless unit, if I had to buy a 3rd it would be a Rinnai. MODEL RSC199i (replaces RUR199i) RSC199e (replaces. High Efficiency Plus 7. The Control-r™ WiFi module quickly connects using your local Wi-Fi network and with the free Rinnai Central™ mobile app, you can set up your tankless water heater temperature, activate recirculation control and scheduling patterns, and get real-time status and maintenance alerts. 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. Only the size of a small suitcase, the natural gas RU160iN model is compact, easy-to-install and perfect for indoor locations. SERVICES. Only the size of a small suitcase, is easy-to-install, reliable, and perfect for indoor locations. M. Call for service when your unit is showing this code. Proof of purchase is required to obtain warranty service. Rinnai is only 93 (depends on model). Training in installation of tankless water heaters. 5 GPM Indoor Direct Vent Tankless Natural Gas Water Heater. Step 4: Address Undersized Gas Systems. You can even qualify. You can send me Pictures too. Ideal for small to medium homes or remodels. Super High Efficiency Plus View Energy Guide. Ideal for small to medium homes or remodels. With Rinnai Common Venting, up to eight tankless water heater units share the same vent system. Plus, it saves water, time, space and money on installation related costs. 199,00 BTU/h. 3 kWh Interior Propane Gas Tankless Water Heater with 1,283 reviews, and the Rinnai High Efficiency Plus 7. Includes pre-installed pump with check valve and air purge valve. Rinnai Corporation • 103 International Drive • Peachtree City, GA 30269 • Toll-Free: 1-800-621-9419 • Fax: 678-364-8643 • R85e (REU-V2532W) 2 The wall mounting bracket allows offsets the unit from the wall 0. Let’s find your ideal Rinnai tankless water heater system. Compare. 4 gallons of hot water per minute and. Keep away from water heater unit. • Install the vent system per local and na-tional codes. Noritz NR98SVNG Indoor Only Tankless Hot Water Heater, Single Wall Vent, max. Ideal for small to medium homes. Some other causes include but are not limited to the burner, fan, debris, deposits, venting issues, leaking, condensation, etc; Moving further, let’s have a quick look at each one of them so that you can easily identify what’s wrong with your Rinnai tankless water heater and what needs to be done on your end to bring the tankless unit back on track. In fact, Rinnai Tankless Water Heaters use up to 40% less energy than a traditional tank water heater. This natural gas model is our pick for the overall best tankless water heater because it can heat up to seven gallons per minute of water. Country of origin: Japan. Rating: (51) Q&A: (0) Hover image to zoom. Welcome to ultimate efficiency. That’s why more consumers and businesses choose Rinnai over any other tankless brand. com. Rinnai branded Tankless Water Heater and Condensing Boiler models may qualify as energy products to allow for certain tax credits for residential energy efficiency improvements. 11 GPM Exterior Commercial 199,000 BTU Natural Gas Tankless Water Heater: Super High Efficiency Plus 11 GPM Residential 199,000. 82 uniform energy factor (UEF). Cascade Cables allow up to 24 water heaters to be connected and function. Welcome to ultimate efficiency. Rheem 13kw Tankless Electric Water Heater RTEX-13. Ecosmart ECO 27 Electric Tankless Water Heater, our Best Overall pick, is 35% off. See if you’re eligible for a rebate. Select a region. So you’re interested in enjoying the many lifestyle and environmental benefits of a Rinnai tankless water heater, but you’re just not sure which one is right for you. Professional installation is an added cost that can vary depending on who you hire, how big the tank is and how complex your system is (i. Use a flat head screwdriver to unscrew the nuts that hold the front access panel in place and pull out the access panel. Ideal for small to medium homes or remodels. Early Black Friday Deals. x 3 in. build. Keep small chil- A: The Ubbink non-condensing vent termination is for use on a Rinnai non-condensing water heater and the 90* elbow will sit on top of the water heater flue. If you have any questions or feel that the manual is incomplete contact Rinnai at 1-800-621-9419. Uniform Energy Factor (UEF): 0. 4/5 stars from 1364 reviews. Commercial. 86. Make your voice heard View Tankless Page. Rinnai RUC98iN Indoor Natural Gas Tankless Water Heater. 25 in. 82: 0. Accessories. 6 inches. Rinnai has an extensive network of professionals who are experienced in providing you with superior product performance. In fact, Rinnai Tankless Water Heaters use up to 40% less energy than a traditional tank water heater. 12,109 reviews. Financing options and rebates are available for most customers, making. Reliability They Can Count On. 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. e. Ideal for small to medium homes or remodels. The draft rule would raise standards for tankless gas-fired water heaters to over 91 percent efficiency, while leaving the standards for tank gas-fired water heaters relatively untouched at 70 percent efficiency. Hot water ready Hot water use Morning Showers Laundry Dishes Baths Day 1 Days 2-7 Learn more at rinnai. To register your Rinnai Tankless Water Heater, please visit For those without internet access, please call í- ô ì ì- ò î í- õ ð í õ. us Learn more at rinnai. Federal Tax Credits. Checkout. Rinnai has an extensive network of professionals who are experienced in providing you with superior product performance. 8 GPM Residential 199,000 BTU Interior Natural Gas Tankless Water Heater: Performance Platinum 9. 13, 2020 /PRNewswire/ -- Rinnai Corporation, manufacturer of the number-one selling brand of tankless gas water heaters in North America. alpinehomeair. REP160eN is the perfect combination of high efficiency, comfort and value in a natural gas non-condensing tankless water heater from Rinnai. host-path-/category/water-heaters/tankless-water-heaters/rinnai/_/N-zbq4ofZzbqbv8Zzbqnyf atgPath-/category/water-heaters/tankless-water-heaters. In addition to creating jobs and contributing to the local economy, the manufacturing facility solidifies the industry leader position RinnaiLearn how to install the Rinnai Tankless Rack System (TRS), a flexible and modular solution for multiple tankless water heaters. Get free shipping on qualified Rinnai Tankless Gas Water Heaters products or Buy Online Pick Up in Store today in the Plumbing Department. com. Rinnai tankless can last twice as long as tanks, making them a better investment as well as increasing the. . Our office support teammembers are experts in maximizing rebate and incentives while making the process simple and easy. You can even qualify for energy. S. This product was discontinued by the manufacturer. 4/5 stars from 1364 reviews. The water heat-er must be installed according to the exact instructions in this manual. Water Heater Services in Colleyville, Texas. Check Price. All Colleyville plumbers have been drug tested and passed background checks. Stiebel Eltron DHC Trend Point-of-Use Electric Tankless Water Heater. This Rheem Performance Platinum High Efficiency Tankless Water Heater provides estimated energy cost savings of more than $1,100 over 12 years. How to decode the Rinnai water heater serial number? Old serial number format. 2 gpm, so it takes a long time for the Rinnai to recognize the water flow. ( 660) Model# V65iN. Unlike many competitors, Rinnai makes the majority of our key components, allowing for consistent. Only the size of a small suitcase, is easy-to-install, reliable, and perfect for outdoor locations. Quick View. Only the size of a small suitcase, the natural gas RSC160eN model is compact, easy-to-install and perfect for outdoor locations. It features 199,000 BTUs and hot water delivery with a flow rate that ranges from 0. , the first—of many non-condensing tankless water heaters—rolled off the line. For the average family of four, you can’t go wrong with the Rinnai Condensing Tankless Water Heater. The first two digits are the year and the second two digits are the month of manufacture. CU199eN is designed for exterior installation, natural gas fuel, is WiFi ready to. Compare. Only the size of a small suitcase, the natural gas RU160iN model is compact, easy-to-install and perfect for indoor locations. RE180eN is the perfect combination of high efficiency, comfort and value in a natural gas non-condensing tankless water heater from Rinnai. It is designed with low NOx technology, so it is an optimal option for lowering carbon dioxide emissions. 90 (21)water heaters. Every Rinnai tankless water heater is individually tested for quality before shipping. 4. Additionally, Rinnai provides an optional Wi-Fi module that enables users to control their tankless water heater using an app on their smartphone. †For complete information on gas sizing for Rinnai Tankless Water Heaters, consult the Operation and Installation Manual. Rinnai American. RE140iN is the perfect combination of high efficiency, comfort and value in a natural gas non- condensing tankless water heater from Rinnai. Rinnai REP Model Series 199 MBH Indoor Non-Condensing Natural Gas Tankless Water Heater. 85. The front panel should only be removed for ser-vice/maintenance or replacing internal components. Installing ; Gas. Whole House Tankless . Remove the faceplate and unscrew some nuts. Plus, with premium technology, increased energy efficiency, an improved Home Energy Rating System (HERS) Index Score and. Rinnai Tankless Water Heater Installation and Operation Manual 7 • Hot water outlet pipes leaving the water heater can be hot to touch. Optimal Water Pressure: With a hot water flow rate of up to 11 GPM, this tankless water heater provides a powerful, constant stream that can accommodate up to 7 appliances at once ; Professional Installation Recommended: Visit the Find a Rinnai PRO page on our website to locate a qualified technician in your area to install your water heater. A Rinnai PRO will help you choose the right model for your needs. 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. 2. 3 FOR INDOOR APPLICATIONS ONLY RL75i. In fact, Rinnai Tankless Water Heaters use up to 40% less energy than a traditional tank water heater. Enjoy an endless supply of hot water with the RUCS75iN, our Super-High Efficiency condensing natural gas tankless water heater from Rinnail. 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. The Tankless Water Heater Code 10 is a diagnostic code that indicates a problem with the unit’s gas valve. The Colleyville Tankless Water Heater Experts! If you have need of a quality affordable plumber specializing in Tankless Water Heaters in Colleyville Texas, call the professionals at Schrader Plumbing today. In fact, Rinnai Tankless Water Heaters use up to 40% less energy than a traditional tank water heater. Item # bci3417943. With Rinnai Common Venting, up to 8 tankless water heater units share the same vent system. Ideal for small to medium homes or remodels. Only the size of a small suitcase, the propane fueled RU199eP model is compact, easy-to-install and perfect for outdoor locations. 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. V75i water heater pdf manual download. Get free shipping on qualified Rinnai, Gas Tankless Water Heaters products or Buy Online Pick Up in Store today in the Plumbing Department. Tankless water heater (64 pages) Water Heater Rinnai Infinity VT16 REU-VR1620WG Installation Manual. x 6. Isolation Valve Included. Rinnai Tankless Water Heater Installation and Operation Manual 7 • Hot water outlet pipes leaving the water heater can be hot to touch. Condensing. 81 Results Brand: Rinnai. In fact, Rinnai Tankless Water Heaters use up to 40% less energy than a traditional tank water heater. 8 Rinnai Tankless Water Heater Installation and Operation Manual • DO NOT operate the water heater with-out the front panel installed. Ideal for small to medium homes or remodels. KM Series Manual 3 CAUTION URN HAZARD. 199,900 Btuh, 9. With Rinnai Common Venting, up to 8 tankless water heater units share the same vent system. Part #RU130iN 5 out of 5 Customer Rating. Rinnai tankless water heaters tend to be the most expensive, while Rheem and Navien are more affordable. 95. 2 GPM Residential Natural Gas or Liquid Propane High Efficiency Gas Tankless Water Heater: Price $ At water heater colley ville we are mobile and we will get to your area within no time. V Series Manual 3 CAUTION URN HAZARD. 1… Are you a homeowner or business looking to install, replace or repair a tankless water heater / boiler?RE140iN. Federal Rebate click for more info In addition to the federal rebate, you may also be eligible for rebates from your local utility company and state. Rinnai products provide peace of mind with warranties that. Houston Water Heaters -RINNAI Heaters - Houston Plumber offering installation and repair services to the Greater Houston Area - Full Service Plumbing Company (936) 417-2676 Home Some of the most reviewed products in Rinnai Tankless Water Heaters are the Rinnai High Efficiency Plus 9. 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. Ideal for small to medium homes or remodels. Rinnai Tankless Water Heaters are designed to provide maximum performance and efficiency using either a 3/4" or 1/2" gas line, as long as sufficient gas flow is available. REP199iN is the perfect combination of high efficiency, comfort and value in a natural gas non- condensing tankless water heater from Rinnai. 0 GPMs, with. Rinnai's super high-efficiency plus condensing outdoor tankless water heater models offer the most advanced technology. • RU199i/eThe SENSEI™ SE+ RUR Series is the newest release from Rinnai and the most powerful in BTU output. • Section 1 describes the contents of the GTK15 Kit and pump installation guidelines for all tankless water heater models. High Efficiency View Energy Guide. 3 GPM on Amazon. Secondly, you can turn the temperature control dial if your Rinnai has one. Enjoy an endless supply of hot water with the SENSEI™ RU130iP Super High Efficiency Plus condensing tankless water heater from Rinnai. 4. , the first—of many non-condensing tankless water heaters—rolled off the line. Integrated temperature control up to 185 degrees F. Rinnai Tankless Water Heater Installation and Operation Manual 7 • Hot water outlet pipes leaving the water heater can be hot to touch. Residential or commercial, 98° to 140°F. 60: 0. Enjoy an endless supply of hot water with the SENSEI™ RU160iN Super High Efficiency Plus condensing tankless water heater from Rinnai. REU-V2528FFUD-US REU-V2528FFUD-US(A) – Training in installation of tankless water heaters. Rinnai. Click here to see this Rheem 5. Super High Efficiency Plus 7 GPM Residential 130,000 BTU Natural Gas Interior Tankless Water Heater. 9. And it is achieved by our expert analysis combined with real-time data from the product itself and how customers reviewed that product. Showing 1-12 of 80 results. Enjoy an endless supply of hot water with the SENSEI™ RU180eN Super High Efficiency Plus condensing tankless water heater from Rinnai. Only the size of a small suitcase, is easy-to-install, reliable, and perfect for indoor locations; Rinnai products. Rinnai Sensei 11 GPM 199000 BTU 120 Volt Residential Natural Gas Tankless Water Heater for Indoor Installation Model: RU199iN. 4. Rinnai Tankless Water Heater Installation and Operation Manual 7 • DO NOT operate the water heater without the front panel installed. Water heater accessory. Enjoy an endless supply of hot water with the RUCS75iN, our Super-High Efficiency condensing natural gas tankless water heater from Rinnail. Every Rinnai tankless water heater is individually tested for quality before shipping. We offer affordable concentric venting, including 2" by 4" diameter for condensing and 3" by 5" diameter for non-condensing. 1 post · Joined 2009. Chat live now. • DO NOT obstruct combustion air to the. It heats water only when it's needed and has a 0. Only the size of a small suitcase, the RUCS75iN is compact, easy-to-install and perfect for indoor locationsThe Rinnai itself is fine outside and will never freeze unless power is lost (rated to 40 below). x 14 in. 00 /mo† suggested payments with 12 months† financing Apply Now Enjoy endless hot water Welcome to ultimate efficiency. 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. Enjoy an endless supply of hot water with the SENSEI™ RSC199eP Super High Efficiency Plus condensing tankless water heater from Rinnai. The Rinnai RSC199iN is powered by natural gas and is powerful enough to run seven fixtures simultaneously, energy-efficiently. Our plumbing team at water heater colley ville have years of experience and training. So you’re interested in enjoying the many lifestyle and environmental benefits of a Rinnai tankless water heater, but you’re just not sure which one is right for you. (PEACHTREE CITY, Ga. However, running it around four gallons per minute will cost you only about $130 a year. †For complete information on gas sizing for Rinnai Tankless Water Heaters, consult the Operation and Installation Manual. Keep away from the water heater unit. Download the PDF document and get started with your TRS project. us Learn more at rinnai. 8-GPM 199000-BTU Indoor Natural Gas Tankless Water Heater in the Water Heaters department at Lowe's. Turn off the power source for your tankless water heater. RL Model Series. x 7. Rinnai tankless water heaters are available with natural gas or propane fuel options and can be installed inside or outside. With Rinnai tankless water heaters, you never run out of hot water. Only the size of a small suitcase, the RUCS65iP is compact, easy-to-install and perfect for indoor locations. (304) $2,925. $2,798. It's perfect for replacing your existing water heater and compatible with most homes. • DO NOT obstruct combustion air to the appliance. RSC Model Series RU Model. Precisely engineered accessories can add even more reliability, convenience and flexibility to Rinnai Tankless Water Heaters. Plus, they save energy by heating water only when it is needed. " > Rinnai Rebate Center</a></b> <br><br> <b>Note: Controller Cable accessory no longer comes. The Rinnai TRS features design details that make installation simple and straightforward. Use this on-demand natural gas-powered heater in temperatures as cold as minus 30 degrees. Only the size of a small suitcase, is easy-to-install, reliable, and perfect for indoor locations. • Install the vent system per local and na-tional codes. 00 / each. Hot exhaust and vent may cause serious burns. Ideal for small to medium homes or remodels. $983. Uniform Energy Factor (UEF): 0. 8 gallons per minute, for up to four plumbing and appliance outlets simultaneously. Unlike many competitors, Rinnai makes the majority of our key components, allowing for consistent. Connect a Control-r™ WiFi Module†: Easy step-by-step instructions to connect WiFi module to manage your tankless water heater. Only the size of a small suitcase, the natural gas RU180eN model is compact, easy-to-install and perfect for outdoor locations. The Rinnai difference. For assistance, contact your local dealer or distributor, or call Rinnai Customer Care at 1-800-621-9419. Rheem Mid-Efficiency Outdoor Tankless Water Heater. Rinnai Rinnai I-Series 199,000 BTU DHW 120,000 BTU Space Heating Condensing Natural Gas Combi-Boiler. Purchase prices range from as low as $650 to as much as $2,200. Top Rated: Brand: Rinnai: Rheem: Rinnai: Rheem: Name: High Efficiency Plus 9. Cathedral Plumbing will install more than 600 tankless water heaters this year alone, making us one of the Carrollton, TX area’s best tankless water heater installation and repair companies. Anywhere hot water is needed, Takagi provides an energy-efficient solution with long-lasting value for. Enjoy an endless supply of hot water with the SENSEI™ RSC199eN Super High Efficiency Plus condensing tankless water heater from Rinnai. • DO NOT install this water heater above 10,200 ft (3,109 m). Rinnai is the first tankless water heating company to manufacture in the USA. 95. RE199eP. 4. Ideal for small to medium homes or remodels. 95. The TRS can be ordered with Rinnai’s ommon Venting System, which consists of the Vent exhaust venting and PP or PV intake venting. Number of Tankless Water Heaters 2 Flow rate @ 70°F rise (gpm) 10. Refer to the tankless water heater pressure loss curve and consult with the air. A copy is provided with each tankless water heater in the rack system. 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 recirculation timer controller. Ideal for small to medium homes or remodels. It delivers 8. 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. com. Whether you need a repair or if you want a brand new…. Uniform Energy Factor (UEF): 0. The Rinnai Hydronic Air Handler System easily integrates with select tankless water heaters or boilers to deliver energy-efficient warmth. Price: At $740, it’s moderately priced for the GPM and EF rating. 10. • BURN HAZARD. RINNAI Super High Efficiency Plus 11 GPM 199,000 BTU Natural Gas Interior Tankless Water Heater. 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 Our high-efficiency-plus, non-condensing tankless water heaters put technology at your fingertips. 95. Rinnai tankless water heaters are available with natural gas or propane fuel options and can be installed inside or outside. RSC Model Series. The Takagi brand has delivered innovative hot water solutions for over 70 years and is sold exclusively by plumbing wholesalers and contractors. 0 GPM Sensei+ with Smart-Circ Condensing Tankless Hot Water Heater with Built-In Re-Circulation for Indoor Installation. U245-1200-G-HX02 has been discontinued. To register your Rinnai Tankless Water Heater, please visit For those without internet access, please call í- ô ì ì- ò î í- õ ð í õ. The old style was used until 2009, and the new style is used today. $3,481. 74 each. 4. Plus, diagnostic tools and remote monitoring from local Rinnai experts provide. MODEL RSC199i (replaces RUR199i) RSC199e (replaces. If you need further assistance, please call our customer care specialist team at 800-621-9419 between the hours of 8 A. Navien is 95 (depends on model). The minimum GPMs is perfect for low demand uses such as shaving, where warm water is needed but not at a high rate! It is the ideal tankless solution for a home. Tankless Water Heater Tank Water Heater; Technology: Super High-Efficiency Condensing Tankless RUR RU RUCS RUS: Gas 50G Storage Tank Electric 50G Storage Tank Fuel Type or Energy Source: Natural Gas: Propane: Natural Gas: Propane: Electric: UEF (Uniform Energy Factor) 0.