Navien nr-240a user manual

Discussion in tankless water heater forum started by. Take this time at home and knock out some home improvement tasks. Hi i have a relatively new month or two navien npe 240a. Navien nr 240a manuals manuals and user guides for navien nr 240a. Navien recalls tankless water heaters due to risk of carbon. Installation manual navien condensing tankless water heater. Applies if the navien unit you are trying to register is replacing another navien unit and was authorized for replacement by a navien technical support representative. With same day shipping, real time inventory, and always 100% genuine oem parts, heritage is your one stop destination for commercial kitchen replacement parts. Navien tankless gas water heater prices forced air furnace. Also, since a condensing tankless is of such high efficiency it produces lower exhaust temperatures, allowing for. Navien tankless water heater manuals find them here. Navien 240a issues plumbing zone professional plumbers.

It does the same by using a metal fiber burner which supplies both gas and air in consistent quality to improve the combustion efficiency. Remote control nr10du for navien tankless water heater. The navien is in the basement, the recirc line runs east from the navien to the kitchen then up to the 2nd floor, then west across the 2nd floor, then back down to the master bath shower. Enter your state, city, or zip code to find a navien sales rep or distributor near you. Navien cr210 service manual gas tankless water heater. The operations manuals above cover all navien npea and npes series condensing tankless water heaters. I inspected the unit and it said e003 which means ignition failure. I was looking at my 3year old navien npe 240a, which has quit heating up enough during higherflow water is warm, but not hot enough when set on 120deg f, and noticed the exact same oily condensation. Each time i call navien for help, they suggest my issue is related to debris getting into the flow sensor and preventing it from triggering properly. Keep this manual near this water heater for future reference. Also, since a condensing tankless is of such high efficiency it produces lower exhaust temperatures, allowing for the use of 3.

Navien remote controller npe series my tankless water. We now have a nr240a unit and we were excited to have problems behind us. Guaranteed lowest prices on navien america water heaters. Will be replacing with a conventional hot water tank. All applicable local, state, national and provincial codes, ordinanes, regulations and laws. These files are related to navien ncb180e service manual page. Naviens condensing tankless water heaters compact, wall mount design occupies approximately 80% less space than a traditional 50 gallon tanktype water heater. The navien npe 180sng tankless water heater is designed with the consumer in mind. However, we have had repeated issues with the heat level of our domestic water. How to flush a hot water heater to remove sediment duration. Were using it to set timers for the internal recirculation pump. My navien cr240a is showing e038 error code and will not reset. This controller connects to our navien npe240a via a tenfoot signal cable 2 wires. I am now in the process of ridding our house of our old navien tankless water heater and going back to a water tank.

Gandy installations saves customer enough space for a refrigerator. Naviens compact design adds free space that can be used to store other house hold items. The condensing heat exchanger allows for increased thermal efficiencies up to 98% that allow you to get the absolute most out of. My navien cr240a is showing e038 error code and will not. Consumers should immediately stop using and check the model and manufacture year information on their navien water heater. I have 2 theories, the water is cooling down in the loop causing the temp in the recirc line to cause fluctuations at the master shower. We have 4 navien nr240 manuals available for free pdf download. Keep this manual near the navien combination water. I called navien and the rep there told me that i wasnt unplugging it for long enough, and that possibly the reason it came back was that i need to leave it unplugged for at least 30 seconds which sounds like bs to me. Navien nr210a condensing tankless water navien nr210a condensing tankless water heater with pump than i do reading the installation and operations manuals. I am having lots of problems with this unit and the installers keep saying everything is working fine. User manuals, guides and specifications for your navien npe240a controller, water heater. Consumers with recalled water heaters should immediately contact navien to schedule a free repair.

Meli 1932 call navien direct and ask the tech dept, im sure. It is filled with premium quality components and technology, so it will provide a stable water temperature like no other. Navien nr240a manuals and user guides, water heater. Navien uses the information from our web site to measure statistics such as. Heritage parts is a trusted distributor of navien replacement parts. Operation manual navien condensing tankless water heater. The additional safety issues outlined below must also be followed completely when installing this navien combination water heater heating boiler. So youll find the same info whether youre looking for the navien 240a manual, the navien npe240s manual, navien npe180a. The nep210a model is a highquality unit that contains nothing but the best components on the market. Our plumber believes the technicians are reading out of a manual, it is check this then that. Of course naturally there is no manual, but i did find a link yesterday which i have yet to investigate.

Tankless water heaters save space and can provide just as much water heating as any competitors water heat er. Nr240a nr240 input 20,000199,000 btuh ef natural gas 0. Tankless water heaters, also called instantaneous water heaters instantly heat water on demand. If you need a new water heater, but space is limited, a navien tankless water heater may help. Dec 05, 2010 navien tankless water heater nr 240 e10 code duration. If you like water leaks in your basement or no hot water or multiple visits from your local plumber buy a tankless water heater. The navien npe240a manual covers entire npe series. In the last week ive twice had it give no hot water. Product serial number is 1516 digits and can be found either on the right side of the box or the back of the front cover. Navien will replace all nylon 66 vent collar with pvc collars.

My overall user experience with our navien nr240a has been positive with some of the flow issues noted above. Jan 10, 2011 my plumber installed a gas navien nr 240a in my crawlspace november 2010. Im nervous that this is going to become a regular occurrence. Very frustrating, especially when i am in the shower. Navien technical support information, product brochures and more. Database contains 6 navien nr240a manuals available for free online viewing or downloading in pdf. Navien npe240a manuals manuals and user guides for navien npe240a. Naviens stainless steel heat exchangers operate with relatively low water temperatures, minimizing damage from hard water conditions and maintains a high efficiency level. We have 12 navien npe240a manuals available for free pdf download. Navien npe 240a manuals manuals and user guides for navien npe 240a. Everything they tell us to do to maintain the tank has been followed.

Read all safety warnings in the users operation manual. Jan 26, 20 i have a navien cr 180 continuous flow water heater, and it heats the water just fine for a couple of minutes and then it just shuts off, a rest power off then back on brings back the hot water but. It allows you to manage your water heater from anywhere at home. Natural gas propane gas nra npa nr np natural gas propane gas cold water inlet hot water outlet gas inlet main supply exhaust o3 intake o3 heat. Navien npe210a premium condensing tankless gas water heater the navien water heater has a very unique design to reduce the amount of space needed for installation. Nr series tankless water heaters condensing tankless specification sheet gas water heater gas inlet 34 npt c f d g e hot water outlet. User manuals, guides and specifications for your navien nr240a water heater.

We now have a nr 240a unit and we were excited to have problems behind us. Navien nr20du remote controller 30009757a for sale online ebay. Thankfully, while the ceiling is at 30ppm, the navien npe240a tankless gas water heater has been able to limit its nox emissions at less than 20ppm. We have 6 navien nr 240a manuals available for free pdf download.

We have 6 navien nr240a manuals available for free pdf download. On the heating side everything works fine, the setpoint is. Remote controller functions include managing the recirculation timer and setting the water temperature. Navien nr240 condensing tankless water heater, natural.

Each one is made using heavy duty stainless steel heat exchanger with fintype design for maximum efficiency. Navien nr 210a condensing tankless water navien nr 210a condensing tankless water heater with pump than i do reading the installation and operations manuals. Navien npe240a manuals and user guides, controller, water. The navien nr series is geared for the residential user. Navien nr20du remote controller 30009757a for sale online. We have 12 navien npe 240a manuals available for free pdf download. It means that while navien designed it for residential applications, even commercial users can take advantage of the huge flowrate on offer. A shame your installer cant read the manual or attend a class to learn this. Of all the tankless heaters navien has churned out of its factory of late, the npe 240a is the most powerful, as suggested by its mammoth flowrate. Navien npe240a premium condensing tankless gas water. Discussion in tankless water heater forum started by ilans1, may 21. Consumers who continue use of the water heaters while awaiting repair, should have a working carbon monoxide. With navien condensing 98 percent, you get the best of both worlds.

Service manual, installation manual, quick installation manual navien nr240 service manual 179 pages. Database contains 12 navien npe240a manuals available for free online viewing or downloading in pdf. So youll find the same info whether youre looking for the navien 240a manual, the navien npe240s manual, navien npe180a manual or similar. Navien tech support said they had never seen the issue, but did indicate that the dip switches on.

I ditched my 21 year old electric 65 gallon tank located in a closet in my kitchen. Find the nearest navien service specialist including installers and service providers. This controller connects to our navien npe 240a via a tenfoot signal cable 2 wires. Intelligent remote control included with every navien. Since there is no standing vessel of hot water that requires periodic firing, tankless water heaters are generally among the more efficient options for both. Navien nr10du remote control for nr, np, cr, cc water heaters. In fact, even calling it a remote has insulted all my other wireless devices. The navien nr 10du is an intelligent remote control for older navien tankless water heaters. All navien models are condensing, and the energy efficiency can reach great 9899%. Plus, the installation and venting processes are easy, cost effective, and naviens products are simply the best in quality and performance. Unplugging and plugging it back in got it working again and cleared the code. They keep themselves updated with the latest technological trends to ensure optimal benefits for the recipients. The navien nr10du is an intelligent remote control for older navien tankless water heaters.