This might be the most energy efficient model we have seen yet, with an ef of. What to do if you smell gas do not try to light any appliance. Read and download rinnai water heater ruc80i reukbd2530ffud operation and installation manual page 2 online. I had a plumber install a new rinnai model rc98 tankless heater in place of my old 50 gallon tank. Tankless water heater operation and installation manual. Only the size of a small suitcase, the rucs75in is compact, easyto install and perfect for indoor locations. To achieve temperatures over 140 f, an mcc91 commercial controller must be purchased separately.
How to adjust the temperature on a rinnai tankless water. Refer to the manual for complete warranty information. Outputs up to 160,000 btus of heating power at an continuous 7. Rinnai rucs75i reukcm2528ffuus ultra value series interior tankless water heater 160k btu 7. Reliable, efficient, and professionally built, rinnai brings convenience and comfort to your home. Vb series indoor ls manual 3 specifications rinnai is continually updating and improving products. Most complicated feature was installation of a concentric vent system through a concrete block wall, this required a 5. There are also rinnai units that have a maximum temperature of 120f degrees, but you can raise the temp to 140f degrees. This manual p ovides info mation on the installation, opeation, and maintenance of the wate heate. Never run out of hot water again, and enjoy the space savings, convenience, ease of installation and peace of mind for which rinnai is famous for. Each rinnai unit uses a temperature controller either mc911 or mc912 on the front panel to display various configuration options for installation as. Direct vent tankless water heater installation and operation manual do not store or use gasoline or other flammable vapors and liquids in the vicinity of this or any other appliance.
The consumer must r ead the en re manual to proper ly operate the wat er heater. Rinnai gas conversion kit for rucs75i tankless water. Rinnai rucs75ip ultra tankless water heater propane gas. View online installation and operation manual for rinnai ru80e water heater or simply click download button to examine the rinnai ru80e guidelines offline on your desktop or laptop computer. Download free rinnai user manuals, owners manuals, instructions, warranties and installation guides, etc. This table cross references each model to the applicable page number for internal component replacement instructions. The pump will only circulate water when both the timer and circlogic output is activated. Remaining flame ohs thermal fuse automatic frost protection back of heater 0 inches bottom of heater 12 inches 305mm from vent pipe 0 inches back of heater 0 inches. Since rinnai water heaters are one of the most advanced tankless water heaters available, we recommend to contact a service technician thats authorized to work on rinnai water heaters.
Note that the timer will have a higher priority than the rinnai circlogic. Rinnai ultra series tankless water heaters deliver innovation and technological leadership in condensing tankless water heating design, while providing homeowners with an endless supply of hot water, energy savings, a spacesaving design and environmental benefits. Rinnai comprehensive tankless water heating brochure pdf, 42. Condensing tankless water heaters model chart and specifications. Improper installation may void this limited warranty. Operation and installation manual hot water system design manual technical sheets technical bulletins technical support technicians are available to assist in servicing issues. Proper installation of a rinnai condensing tankless water. Rinnai is continually updating and improving products. Rinnai 650 750 gas fire operation installation manual models. Rinnai tankless error code troubleshooting water heater hub. Ruc80in rinnai ruc80in ruc80in 152,000 btu, condensing. Direct vent tankless water heater installation and operation manual. Find the information you need to make a wellinformed purchasing decision about tankless water heaters and home heating solutions.
Rinnai ruc80in ruc80in 152,000 btu, condensing indoor tankless water heater natural gas rinnai ultra series tankless water heaters deliver innovation and technological leadership in condensing tankless water heating design. Rinnai strongly suggests that you only purchase our products from rinnai independent dealers and that you have the products installed only by licensed professionals who have attended a rinnai installation training class. It is illegal to install products that are not lead free in accordance with us federal or other applicable law in potable water systems anticipated for human consumption. Do not install the rucs65i, or the rucs75i outdoors. Manual rinnai condensing water heaters 3 specifications rinnai is continually updating and improving products. Fo pope opeation and safety, it is impo tant to follow the instuctions and adhee to the safety pecautions.
Rinnai ru160i super high efficiency plus indoor tankless. Providing homeowners with an endless supply of hot water, energy savings, a space saving design and environmental benefits, rinnai offers ease of installation now with more venting options right out of the box. For complete information and details regarding rinnai s warranty, visit rinnai. Rinnai whole house tankless water heaters rucs75in. In this video i show a couple of very important install procedures that will make the installation and the unit trouble free. The rinnai condensing water heater offers an endless supply of hot water through multiple outlets simultaneously. For complete information on gas sizing for rinnai tankless water heaters, consult the operation and installation manual.
For complete information and details regarding rinnais warranty, please visit. If you have any questions or feel that the manual is incomplete contact rinnai at 18006219419. From brochures to case studies to energy guides, we equip you to make the best decision for your home. It is recommended that a trained and qualified professional who has attended a rinnai installation training class complete your installation. Rinnai tankless water heaters, consult the operation and installation manual. Rinnai ru98e reukb3237wdus operation and installation manual. Every gas hot water system is different due to many constraints such as hot water demand, spatial restrictions and building construction to name just a few. Read and download rinnai water heater ruc80i reu kbd2530ffud operation and installation manual online. Rinnai rucs75in rucs75in 160,000 btu, condensing indoor tankless water heater natural gas rinnai ultra series tankless water heaters deliver innovation and technological leadership in condensing tankless water heating design, while providing homeowners with an endless supply of hot water, energy savings, a spacesaving design and environmental benefits. A licensed pofessional must install the wate heate accoding to the exact instuctions on pages 427.
If you have any quesons or feel that the manual is incomplete contact rinnai at. Rinnai 650 750 gas fire operation installation manual. For complete information and details regarding rinnai s warranty, please visit rinnai. Rucs65i rucs75i rus65e rus75e installation and operation manual. Type of appliance condensing, tankless, temperature controlled, continuous flow, rinnai model number reu operation installation forced combustion. Rinnai rucs65i series installation and operation manual pdf. Well help you find a rinnai stockist so you receive the right advice and product, as locally as possible. Buy rinnai rucs75in super high efficiency tankless water. In addition, you can select an option from the document type and product category filters to display a broader range of documents by type or by.
The unit we installed is a rinnai rur98i natural gas unit with a. Rinnai independent dealers and that you have the products installed only by licensed professionals who have attended a rinnai installation training. All warranties old or new manual will be honored as written above. Rinnai ultra series tankless water heaters deliver innovation and technological leadership in condensing tankless water heating design. Purchase the rinnai ru160i super high efficiency plus indoor tankless water heater online from our safe and secure online store. Rinnai ultra series condensing rucs75i energy star qualified energy factor up to. Aug 28, 2017 i started this channel in the hope in help aid in the installation, service and maintenance of rinnai tankless heaters.
This will be a series of over two dozen videos covering the installation. Only the size of a small suitcase, the rucs75in is compact, easytoinstall and perfect for indoor locations. U328 0710 00 rucs75i rucs65i rus75e rus65e kcm tech sheet. Warning there are a number of live tests that are required when fault finding this product. Rinnai ruc ultra series tankless water heater youtube. Direct vent tankless water heater operation and installation.
Rinnai ruc98i reukbd3237ffud operation and installation manual. A common flue system is designed to control the exhaust of flue gases associated with continuous flow water heating in an unobtrusive and safe manner. Direct vent tankless water heater installation and. Remaining flame ohs thermal fuse automatic frost protection back of heater 0 inches bottom of heater 12 inches 304. Rinnai rucs75in indoor natural gas tankless water heater puts out 160k btu for 7. Rinnai rucs75in ultra tankless water heater natural gas. This manual provides service information for the models below. All of the rucs and rus models are wifi ready with indoor and outdoor solutions available. Rinnai ruc80in ultra series natural gas tankless water. User manuals, guides and specifications for your rinnai envirosmart water heater. Providing homeowners with an endless supply of hot water, energy savings, a space saving design and environmental benefits, rinnai offers ease of installation now.
Rinnai rucs75in ultra series tankless water heater, white. Rinnai rucs65ip interior 6 5 gpm propane 000 btu 93. Or, consult a licensed rinnai installation professional who can help guide you through the process. Diect vent tankless wate heate installation and opeation manual. Rinnai rucs75ip interior 7 5 gpm propane 160 000 btu 93. Extreme care should be used at all times to avoid contact with energized components inside the furnace.
Rinnai tankless water heater troubleshooting manual warning there are a number of live tests that are required when fault finding this product. Installation with gtk15 kit refer to rinnai circlogic guide for instructions in setting and operating timer controls. Rucs75in rinnai rucs75in rucs75in 160,000 btu, condensing. Enjoy an endless supply of hot water with the rucs75in, our superhigh efficiency condensing natural gas tankless water heater from rinnail. The maximum inlet gas pressure must not exceed the value specified by the manufacturer. Rinnai rucs75in interior 7 5 gpm natural gas 160 000 btu.
Rinnai ruc80i reukbd2530ffud operation and installation. A rinnai common flue system is designed with flexibility in mind allowing either a natural draft or fan assisted flue to be tailor made to suit the plant room available. The rinnai tankless heater replaced a 48 gallon conventional gas propane water heater that failed so had to be done quickly. Therefore, specifications are subject to change without prior notice. Temperature range of 120degf 140degf, with four convenient preset temperatures. Manufactured in modules using robust materials makes transport and installation into those hard to reach places easy. Please type a model number in the model number filter above to display all brochures, case studies, certifications, energy guides, manuals, spec sheets, tech. Database contains 1 rinnai envirosmart manuals available for free online viewing or downloading in pdf. Direct vent tankless water heater installaon and operaon manual. The temperature settings vary from 125 to 140f degrees, and you can do it by adjusting dip switch 6 to on in the sw1 bank of 8 dip switches. Polypropylene with centrotherm twin pipe adapter see installation and operation manual for details regarding installation and allowed vent lengths.
Rinnais ultra series of condensing tankless water heaters is specifically designed suitable for mediumto largesized homes. Rinnai envirosmart manuals and user guides, water heater. A licensed professional must install the water heater according to the exact. Read and download rinnai water heater ruc98i reu kbd3237ffud operation and installation manual online. For complete information on gas sizing for rinnai tankless water heaters, consult the operations and installation manual that comes with your unit. Condensing tankless water heater service manual rinnai. To see pricing and availability for this product, create an account. Rucs75in reukcm2528ffuus ultra value series interior. Rinnai gas conversion kit for rucs75i tankless water heater. Rinnai ru80e water heater installation and operation manual. The water heater has a recirculating line that feeds my heating system, the existing circulating pump.
View online or download rinnai rucs75i series installation and operation manual. Rinnai rucs75in interior 7 5 gpm natural gas 160 000 btu 93. Direct vent tankless water heater installation and operation. Rinnai tankless water heater troubleshooting manual.
View and download rinnai rucs65i series installation and operation manual online. Despite a few problems, the rinnai rl94in is one of the strongest and most worthwhile natural gas tankless water heater on the market. For training on rinnai tankless water heaters, visit our online learning. Certified for installation in minimummaximum gas rate input 10,300 electrical appliance. Download free rinnai user manuals, owners manuals, instructions, warranties and installation. Read and download rinnai water heater ru98e reukb3237wd us operation and installation manual online. Do my rinnai tank less heater model rucs75i needs an. The minimum value listed is for the purpose of input adjustment. Diect vent tankless wate heate installation and opeation manual do not store or use gasoline or other flammable vapors and liquids in the vicinity of this or any other appliance. Installation and service must be performed by a qualified.
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