We don't tend to provide any plumbing advice or any advice that should come from a certified professional. (Dip switch settings - https://imgur.com/gallery/xRzjyRN) Did I set this up correctly? Naviens new backlit EZNav control panel uses simple text and icons to make set up, operation status and troubleshooting faster and easier than ever before. This appears to affect NSX-T 2.5 and 2.5.1. We have a Navien NPE-240A boiler and an electrical (unconnected) hot water tank that acts as a storage tank. I pushed the little lever inside the unit down to use the external line. High-efficiency condensing and non-condensing tankless water heaters offer endless hot water and reduce gas usage. I would make my back steps half of the known good/bad settings to speed up the search process. For the Navilink and recirculation to work: May 14 2022. Our fancy NPE-240A2 was installed yesterday with Navilink. The issue is related to a Navien heater Model NPE 240A recirculation pump. Hot water is still on-demand when in a 'off-schedule' mode, but may take longer for hot water to dispense because the plumbing is cold. Looks fine, Y U NO WORK!? Tech support was clueless. Assuming you've created a Transport Node Profile and associated w/ the cluster. Adding a "Hot button" overrides schedulers (navilink or NR-20DU). We get it, but (1) terrylove.com can't live without ads, and (2) ad blockers can cause issues with videos and comments. They understand systems like this and can help you choose the right pump and control that only recirculates when you tell it to. There is always an interval between when water is called for and the start of the burner. I just had an NPE240A2 professionally installed last week. If thats correct, then yes I do want to set it to External, and flip the valve. If any particular ad is your REASON for blocking ads, please let us know. I just had a Navien 210A installed at my house. Operation. For more information, please see our External with external pump. Finally I got them to call the Navien support line to set them straight. I have been battling this unit for 2 years. If the hot button is not engaged, or a schedule is not specified and enabled in the app then the water heater simply will not re-circulate. We seem to have to run hot water for a long time to get it hot. https://www.navieninc.com/downloads/npe-a-s-manuals-installation-manual-en. This gives users hot water when they need it, saving water and money. Navien Npe 240a Review AdinaPorter from www.adinaporter.com Web the navien intracranial support catheter has a nitinol coil and proprietary polymers to deliver thin wall construction 1 that provides a large id among 5/6 fr catheters 2 while delivering improved trackability 1,2 and resistance to ovalization. I tried reconnecting using the AP button. Error Code E046 It indicates that there is something wrong with limit control. NaviLink Lite is great for single residential units and magnetically mounts to the side of the unit or can easily be mounted on the wall. Navien Manuals Water Heater NPE-180A Service manual Navien NPE-180A Service Manual Npe series condensing water heaters Also See for NPE-180A: User manual , Installation manual (71 pages) , Operation manual (20 pages) 1 2 3 4 Table Of Contents 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 What I am finding now is if you call at 8am Eastern time you get New Jersey. I tried purging the line - Answered by a verified Plumber . The only thing that changes is the red LED light on the middle of the board. External recirc pump and check valves not included. For recirculation Navien is not clear as to the use of parameters. I was reading the directions, and it wants me to set the Heater to External recirculation. Learn more about our products for home owners. Could someone please confirm that I should indeed have well pump "ON"? Note: You can use the Internal Recirculation Mode in the A2 models only. To exit the view information mode, just press the back button on the front panel. Am I correct in assuming this means that the internal loop and buffer tank only heat up when there is there is demand for hot water (i.e. It will reduce the energy consumption and deliver you the best heating efficiency. New Problem - I cannot connect my NaviLink to my home wifi. Once you connect a hot button or a Navilink to the water heater, this overrides the default every 30 minutes scheduleperiod. Intelligent: This option detects the DHW use for a week and repeats the detected cycle. Error Code E047 This removes the need to purchase an additional circulator for the heating system. Their are lots of ways your system may be piped. Hello all. I'll have to look at the manual again, but the one I have does detail dip switch settings. Error Code E047 How often should you flush a Navien tankless water heater? Water heater without tanks, also called instant water heaters heat water immediately upon request. (if you want to schedule via App). . I am looking at options for my recirculation too. There is 4 options (6 technically, but the 5th and 6th dont apply). If you can post a picture of your setup it would really help. I have had the system for a number of months now and overall I really like it. Enable=Enabled, and Disable=Disabled. Reddit and its partners use cookies and similar technologies to provide you with a better experience. Also, NaviLink Lite does not require external power. I've also updated the blog post w/ summarized information from everyone's comments. Generally, you should flush a Navien Tankless Water Heater once a year. This is how to set up Navien Tankless water heater for recirculation in Residential applications. A tankless water heater, whether it comes from Navien or other brands, will provide you a reliable service for up to 20 years if you maintain it according to the manual. and our I kept looking at the programming trying to figure out what was wrong. Yes, I know. I am concerned because it doesn't specifically say Intelligent pre-heating for external recirculation. Read the user's Navien nr-240a manual to get information on how to flush the heat exchanger and reset the remote for Navien tankless water heater. Note: You must set up the Time Settings in the Configuration menu to choose these options. Thats an interesting question and I am not sure of the answer. Press either the Up and the Down button to switch between any of these recirculation settings: 3. This may eliminate the waiting for hot water depending on installation method. MacOS: AnyConnect VPN client was unable to successfully verify the IP forwarding table modifications. 22 Installing the Water Heater CAUTION Do not remove recirculation cap Internal Recirculation Mode The following diagram shows the internal . This was on 4.6.x. You are using an out of date browser. Navien 240a Tankless Water Heater from hybridwaterheater.blogspot.com. Weekly: It lets a user choose commands for DHW Recirculation on a weekly basis. But I think I've figured out the nomenclature. For a better experience, please enable JavaScript in your browser before proceeding. I call about every 6 months to get any updates on the issue they know nothing about every time. Ive installed hundreds of them. The Navilink app is "meh" at best and their documentation of the "smart" features is nonsensical. What follows is a journey into a ridiculous realm. Hard to really know if you need button or not. 6.5 years old. \"Instantaneous water heaters?\" Tankless water heaters CAN be used to help solve lag time issues on a home, eliminating most of the wait time for hot water, but it depends on the piping. I am a fan of technology, fitness, and video games. External means you will be using a seperate pump, not the internal one inside the unit. Are you sure it is the pump running and not the blower for the heat exchanger? Displays temperature and water flow rate. We are on well water and have a low flowing well. Set the front panel DIP switches at the far left (set of ten) to: 1ON; 2 OFF. Any other comments/recommendations for a Navien tankless newbie are welcome! Since my VPN endpoints were not providing me w/ an updated client and w/ no access to Cisco Anyconnect downloads, my only option was to try openconnect. Navien NPE-240A dip switch settings help please I just got finished getting my Navien NPE-240A tankless installed. Also I set dip switch 5 to "ON" for the well pump setting. Now with a single NPE240A and the re circulation I can keep hot water to the last fixture in the home. Press either the Up or the Down button to choose the scheduled time. It's unfortunate he's not around to explain all this to you. But you may need to flush the unit every six months if you live in a hard water area or operate the unit at a higher temperature setting. Yierd! Also the unit needs to be set to utilize the recirculation feature. Even if the primary node associated w/ the VIP, if configured, is not necessarily in charge of inventory. Navien Recirculation Settings have a lot of advantages. Workaround: Restart the cm-inventory service on each NSX-T mgmt/controller node using API or CLI. Press question mark to learn the rest of the keyboard shortcuts. 1. Since the 210A has an internal pump, this confused me. PFFW-001, NaviCirc Kit: 30022965A. Can anyone lend some guidance as to what the recommended dip switch setting should be? Efficient, durable and high-performance products for any commercial application. Given the highly critical reviews of the NaviLink app on the Apple iOS App Store, I am reluctant to buy until I can verify that 1) re-enabling schedules using the NaviLink app is easy to do and 2) we can use the NaviLink app to activate the CP on-demand (in other words, the app does, indeed, have a software-based button). that fan will come on when water is called for and go off a bit after the call has stopped. You can find this valve inside the water heater. In particular I'd like to change the temperature at which it begins to recirculate, or the frequency of it. I thank you for this post! It looks like you're using an ad blocker. Is that correct? My pump seems to run every time I need hot water. It may not display this or other websites correctly. The app will not connect to my wifi. Internal would mean that it recirculates the water inside the unit only. Adjust the recirculation settings from the front panel. 7. On the control board, the display does not turn on, there is no clicking from the ignitor, and no pump trys to run. Disabling schedules simply disables "recirculation", the function that keeps hot water hot in the plumbing for 'instant hot water'. The problem is that NSX-T doesn't see the new host and its link to the compute manager (vCenter) looks fine. Create an account to follow your favorite communities and start taking part in conversations. Let's check the dip switch settings too. "A" Series Recirculation Timer Setting. I've learned some things myself. BTW it connect to my phone through the app but then doesn't connect to home wifi and doesn't ask for my password. Resources | Partners Login | Become an NSS |Certifications |Parts List | Technical Support | Careers |Global Network |Warranty, All contents copyright Navien Inc. | About Navien |Contact Us | Terms of Use |Privacy Policy |CCPA |Notices, Ultra-high efficiency condensing tankless water heaters, High efficiency non-condensing tankless water heaters, You accept the use of cookies as described in our, PeakFlowE Installation, Operation and Maintenance Manual, Manual De Sistema Ventilacion Comun Espanol (USA & Canada). I suspect a process issue. You must log in or register to reply here. Navien NP-240A Pdf User Manuals. You can find one on the PCB and the other one on the front panel. Set the 2-way valve to INT. Protect the water supply and water heating equipment with eco-friendly water treatment solutions. PreReqs: RACADM ktpass Powershell 3.0 (2.0 probably works too, but I was using 3.0@ the time) Your root CA's cert This is so it AD Authentication can be setup Solution: It's not a complete solution, but hopefully it'll help you get started in your own endeavors. external recirculation pump. Gas. From what I have read, I need to set SW1 to on to enable the internal loop recirculation. "If you can't explain it simply, you don't understand it well enough". Navien npe-240a recirculation settings Click here for more information about UPS. So, you must play with this setting and adjust it according to your water usage demand. They are: If you want to select or activate any of the two recirculation modes, you must do two things: You can enjoy several benefits if you activate the recirculation mode. If you'd like to support the site, please allow ads. Thanks in advance for your time. Hopefully after 2 years this crap is over with and I can not heat my basement up to 90 in the summer. I got the same problem that I can not connect the Navilink to home wi-fi. Internal with internal pump. I expect that would have some positive effect on the time to deliver hot water, even if it is small. Im fairly certain this is the case. Navien 30015307A Circulation Pump, NCB-E Models OEM PART $272.95 In Stock FREE SHIPPING Navien 30002583A High Limit Switch, OEM PART $18.85 In Stock FREE SHIPPING Navien HotButton Recirc Pump Control for NPE-A Series, PZZZ-00046 $115.45 In Stock FREE SHIPPING NAVIEN 30014189B NHB FLAME ROD ASSEMBLY, OEM Part $31.38 In Stock FREE SHIPPING Then if that doesn't work, I would keep it at 1 minute, and then set 14 to 1 minute, and I would also try 14 at its max. The internal recirculating pump continuously keeps running. Always On: It will repeat DHW recirculation. It does not appear to be that much different. I thought we could re-use the remote controller (NR-10DU) from our old NPE-180A but it does not work with this. Also alludes to the fact that recirculation control gets disabled too. How does Navien intelligent recirculation work? Hey there, Im Chris. Thanks again Mate! DIP Switch 1 Off, 2 On. Naviens patented ComfortFlow system is the first to include a buffer tank, recirculation pump and fine-tuned controls into a tankless water heater, resolving the cold-water sandwich effect* and issues of minimal flow rates commonly found in other tankless water heaters. P18 in the parameters in the menu settings allows the navilink to communicate with the unit.it must be turned on. Hi therejust curious since I was considering a Navien 240A. Internal with external pump. . On the App, the Enable button appears and is highlighted and now controls the times I have programmed for on/off. So to speak "standard" recirc pumps are too small to get it the water heater to fire.If it is existing and it has worked in the past, then there may be something wrong with the circulator.Dave H. We have a Navien NR-240A installed in new construction in 2012. https://www.amazon.ca/dp/B0752P57ZG/ref=as_li_ss_tl?keywords=ewelink+module&language=en_US&ie=UTF8&sr=8-1&linkCode=gs2&linkId=7b93392fcd98392bd94c34a45a30dfb2&tag=twhomeshow07-20. We are on well water and have a low flowing well. Solution: Get in touch with Navien technical support at 800-519-8794. NSX-T: vCenter and NSX-T Inventory out of Sync (Hosts in vSphere not showing up in NSX-T), Disconnect NR-20DU remote controller. Great hardware, awful software. Every A2 model On Navien Water Heaters, you can choose two pre-heating modes.