The navien npe tankless water heater is available in two models, the s and the a read more. Nsfansi 372 the wetted surface of this product contacted by consumable water contains less than one quarter of one percent 0. Since there is no standing vessel of hot water that requires periodic firing, tankless water heaters are generally among the more efficient options for. Some problems can be solved with simply resetting the water heater unit press the reset button on the front panel but other require more work. Feb 04, 2021 navien npe 240a, possible to use with recirc turned off. While all tankless water heaters strip 10 to 20% off your energybills, the navien npe 240a thanks to its ultracondensing efficiency explained later, takes the game to a whole new level. Npe 180a 210a 240a npe 180s 210s 240s 1 lift up the water heater, rest the unit on the hooks provided on the wall bracket on the wall. Common navien tankless water heater problems and solution. Navien npe180a water heater service manual pdf view. Navien npe240a manuals and user guides, controller, water.
Go through all of the programming settings and modes. Download installation manual of navien npe 180a controller, water heater for free or view it online on. Npe 180a, npe 240a, npe 210a, npe 210s, npe 240s brand. Oct 28, 2020 like other tankless water on the market today, navien tankless water heaters also have different issues that they experience. May 10, 2019 navien inc plumbing faucet repair navien tankless water heater parts navien npe 150s 120 000 btu h indoor or outdoor wall hung tankless navien npe 240a 199 900 btu h indoor or outdoor wall hung tankless navien nr 240a manual. For the most accurate instructions and troubleshooting, we invite you to scroll below to any of these. Couldnt be happier w my new tankless, but was dealing with weirdness on the navilink app to controlview my new navien. Navien tankless npe240a how to turn on intelligent. In fact, it has been one of the best companies when it comes to water heating technology. Navien npe240a navilink app missing scheduling function. Ensure that the outdoor reset curve is configured properly. Navien npe180a water heater installation manual pdf view.
Lets consider the following problems of these tankless water heaters. Jul 19, 2020 a flame loss in this e012 case requires you to clean the air intake filter. The navien npe 240a manual covers entire npe series the operations manuals above cover all navien npe a and npe s series condensing tankless water heaters. You can either leftclick on the link to open the manual in a new tab or rightclick and save a copy directly on your computer. View online or download navien np 240a installation manual. Also, unlike traditional heaters, the heating element of this heater shuts down as soon as you turn off the water faucet. Im not sure what the absolute minimum pressure it will operate at before it shuts down and spits a code, but its probably at a pressure lower than 15psi, and it could induce symptoms that make noise from kettling of flashboil at low flow across the heat exchanger. Service manual, installation manual, operation manual, quick installation manual, user. The apps scheduling function for the recirculation pump was missing.
Keep this manual near this water heater for future reference. I am having lots of problems with this unit and the installers keep saying everything is working fine. The navien npe tankless water heater is available in two models, the s and the a read more problem solved. Oct 29, 2020 there are a large number of unique navien error codes that help with troubleshooting the issue. Navien npe 240a with navicirc valves terry love plumbing. Failure to use the correct gas can cause problems which can result in death, serious injury. Database contains 6 navien nr 240a manuals available for free online viewing or downloading in pdf. Parts town has the largest instock inventory of genuine oem navien parts with fast same day shipping until 9pm et. User manuals, guides and specifications for your navien nr 240a water heater.
Just had a new tankless water heater installed in my house to replace a failing 22 yearold 50 gallon tank. Navien error codes, troubleshooting, and parts for your tankless. Steve hosack of sc hosack plumbing upgrades his hair stylist to navien. Navien npe240a tankless water heater installation youtube. Often, you can complete simple fixes on your own with a few tools but for some more complex problems, youll need to contact a professional. This code displays an overheated heat exchanger problem. Drill in the supplied anchor bolts after considering where the vent termination will be located. Navien npe tankless water heater programing setup youtube. I thought we could reuse the remote controller nr10du from our old npe 180a but it does not work with this. I have had problems with the unit as the water turns cool after about 2 minutes in the shower. Troubleshooting navien npe240a internal recirculation pump.
Tankless water heaters, also called instantaneous water heaters instantly heat water on demand. Navien is one of the factories that have the best reputation out there. Navien npe 240a rheem doesnt have model number specific manuals but instead a single manual may cover a various sizes of a specific model. Npe 180a, npe 240a, npe 150s, npe 180s, npe 240s brand. Navien tankless water heater problems and troubleshooting. Navien hot water heater troubleshooting rooter guard. Navien cr240a tankless water heater issues diy home. Navien npe180a service manual pdf download manualslib. The minimum specified operating pressure for the npe240a is 15 psi or better measured at the tankless. Navien tankless water heater manuals find them here. Many cr units,000 made in 2008 were recalled for potential safety issues. And they have been around for a while, perfecting their designs. We have 6 navien np 240a manuals available for free pdf download.
Npe 180a, npe 240a, npe 180s, npe 210a, npe 240s brand. There are quite a few navien error codes that can help troubleshoot your tankless. Navien nr240a manuals and user guides, water heater manuals. Navilink controlling 240a this app is the interface to my navilink wifi controller i purchased to control my 2019 navien 240a water heater. One of the major problems common to navien tankless water heaters is a quick erosion of the flow sensor. Jan 10, 2010 navien cr240 water heater issues navien corp. Timelapse video of navien npe 240a tankless water heater installation. Abnormal outdoor temperature sensor open or short appears only when the outdoor reset curve is enabled for you safety and the health of your equipment, call or contact hot water now. Installation manual npe condensing water heaters model npe 180a npe 210a npe 240a npe 150s npe 180s npe 210s npe 240s keep this manual near this water heater for future reference whenever maintenance or service is required. Sep, 2020 the navien npe 240a premium condensing tankless gas water heater, despite all it can do, is one of the simplest models to operate.
There could also be connectivity problems, so make sure that your cord is grounded properly. Couldnt get it corrected and now the recirculation pump has a noise and cant use that pump. Find genuine oem navien npe 240a replacement parts at parts town with the largest instock inventory and same day shipping until 9pm et. When venting navien npe tankless water heaters, it is important that you do not start. So youll find the same info whether youre looking for the navien 240a manual, the navien npe 240s manual, navien npe 180a manual or similar. Recirculation pump was not providing faster hot water to my bathrooms and kitchen. Common navien tankless water heater problems and solution by. Navien error codes and troubleshooting solutions for navien tankless systems in accordance with the manufacturers. This version of navien npe 180a manual compatible with such list of devices, as. Navien npe180a water heater service manual pdf viewdownload. Service manual, installation manual, operation manual, quick installation manual, user manual, conversion. Page 2 service manual npe condensing water heaters model npe 180a npe 210a npe 240a npe 150s npe 180s npe 210s npe 240s keep this manual near this water heater for future reference whenever maintenance or service is required. Below youll find the most common error codes for a navien tankless water heater along with a suggested fix.
So i purchased a nr20du remote controller to gain the programmable recirculation feature. Navien tankless error codes troubleshooting water heater hub. We have 12 navien npe240a manuals available for free pdf download. View and download navien npe 180a operation manual online. Our technicians can further troubleshoot your navien hot water heater problem for any navien series unit. Navien nr240a manuals and user guides, water heater. Learn how to program the new navien npe tankless water heater. Navien npe180a operation manual pdf download manualslib. If you want to save money and buy an affordable tankless heater, the npe 240s is probably a good choice. Navien, hereby declares that the water heater models. Its interface not only allows you to set the recirculation mode but also comes with a diagnostic button to let you troubleshoot and rectify minor faults automatically. Below youll find the most common error codes for a navien tankless water heater. Need help with a tankless heater definition terry love. Secure the mounting bracket to the wall with the tapping screws and anchors.
Navien npe240a manuals manuals and user guides for navien npe 240a. Navien npe 180a installation manual 822449 manualslib. Numerous other problems forced the company to discontinue the cr line and replace it with the nr model. Very frustrating, especially when i am in the shower. The npeseries water heater is available in four models. Database contains 12 navien npe 240a manuals available for free online viewing or downloading in pdf. The navien npe240a manual covers entire npe series. This video shows how you can turn on the intelligent preheating sensor for your navien npe 240a tankless water heater. 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 residential and commercial use. It turns out that my dipswitch settings were not in the. I purchased a navien tankless water heater 7 years ago.
1592 810 545 443 1041 705 124 317 867 58 1205 419 1078 1582 573 324 581 494 1159 226 1153 595 1492 1292 1016 488