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). 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. Turns out, the recirculation mode has three performance advantages, including: Now, lets see how to adjust the recirculation mode in the next chapter so that you can enjoy the advantages I mentioned. 3. So disabling and enabling the schedule does not work as a workaround to the hot button feature not showing up except for the fact that when enabled it will find that the reservoir temp is lower than it should be and begin to heat it, which then in turn will allow it to start to recirculate again (not time saving or water saving at all). I got the same problem that I can not connect the Navilink to home wi-fi. I set my first three dip switch settings to ON, ON, OFF which is what the manual said the settings are supposed to be for intelligent pre-heating. If so, what size/model is it? The app is not the most intuitive. How to use the recirculation modes on a Navien Water Heater? PFFW-001, NaviCirc Kit: 30022965A. Troubleshooting Navien NPE-240A Internal Recirculation Pump RCGooner2002 121K views 5 years ago No Hot Water - Defective 3-Way Valve on Navien NCB Replaced - How to Replace Step by Step. MacOS: AnyConnect VPN client was unable to successfully verify the IP forwarding table modifications. I had a dedicated external recirculation line installed to use with the Navien internal pump. I am still seeing wonkey things happening but the schedule seems to work now. It gives me the option to 'control' and create a weekly schedule. "A" Series Recirculation Timer Setting. This week we added the NaviLink to our unit (NPE-240A2). I just want to make sure my understanding is correct. Navien 240A Recirculation Settings. This Taco valve can even be cleaned easily. Called Navien to find out what/if the dip switch settings should be when using the controller and they will not give them to me as the homeowner. I have a Navien NPE-240A tankless heater, . This saves energy and provides an endless supply of hot water for households. 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. 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, makes it even easier to install and set up, 2" PVC up to 75 feet and 1/2" gas up to 24 feet, High efficiency up to 0.95 UEF and up to 15:1 TDR, Durable dual stainless steel heat exchangers, EZNav multi-line control with built-in intuitive software, Problem Solved: Gandy Installations Saves Customer Enough Space for a Refrigerator, Problem Solved: Steve Hosack of SC Hosack Plumbing Upgrades His Hair Stylist to Navien, Ways to save money on your water & electric bill. "If you can't explain it simply, you don't understand it well enough". I have even had to swap out control and front panel boards to get the function to work, but they broke that with an app update. Typically with tankless water heaters, the circulator needs to be properly sized. Weekly: It lets a user choose commands for DHW Recirculation on a weekly basis. I'm interested in this as well. 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. Say with external pump being used function, if your recirculation line connects together outside of the heater like with an actual return line then set it external. 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 240A Recirculation Settings Adding a "Hot button" overrides schedulers (navilink or NR-20DU). Optional Wi-Fi remote control systems They understand systems like this and can help you choose the right pump and control that only recirculates when you tell it to. Can anyone lend some guidance as to what the recommended dip switch setting should be? I thought we could re-use the remote controller (NR-10DU) from our old NPE-180A but it does not work with this. The app will not connect to my wifi. That's it, there is no other response from the unit. Apparently this information is only for a licensed contractor..sigh. I assume it is for what re-circulation, but not sure. I've also updated the blog post w/ summarized information from everyone's comments. By accepting all cookies, you agree to our use of cookies to deliver and maintain our services and site, improve the quality of Reddit, personalize Reddit content and advertising, and measure the effectiveness of advertising. Just had installed a Navien 240a. Navien's NR-180A, NR-210A, NR-240A, NPE-180A, NPE-210A and NPE-240A models come with the ComfortFlow System. View online or download Navien NP-240A Installation Manual. Ive installed hundreds of them. Navien even sent me a new NaviLink wireless controller which I installed with the same results. Always On: It will repeat DHW recirculation. and our Hey there, Im Chris. Remove the plastic insulation from the solenoid valve wire. It just will not connect. You are incorrect. Can you Ask an Expert Home Improvement Questions HVAC Questions Michael Ferryman 1,933 Satisfied Customers Operating Engineer at NRG Energy Michael Ferryman is online now Related HVAC Questions Cookie Notice NSX-T: vCenter and NSX-T Inventory out of Sync (Hosts in vSphere not showing up in NSX-T), Disconnect NR-20DU remote controller. I am not sure why not. Intelligent: This option detects the DHW use for a week and repeats the detected cycle. In reading the comments there seems to be confusing information as to whether the schedule button should be set to ENABLE or DISABLE. Support has been useless for the most part and just points to Korea Dev team. Eliminate the requirement of minimum flow rate, Eliminate the cold water sandwich effect. Im also interested in food and travel. The only thing that changes is the red LED light on the middle of the board. the 2 mounting screws. I also wanted to enable domain authentication in a somewhat secure manner. Correcting Navien Tankless Hot Water Heater Installation Parameter access and and parameters are listed here in section 6.5 page 65. Im a Principal Software Engineer in Microsoft's Azure Dedicated group living in Atlanta, Georgia. There is 4 options (6 technically, but the 5th and 6th dont apply). Navien NPE-240A dip switch settings help please I just got finished getting my Navien NPE-240A tankless installed. Internal with internal pump. Operation. Hi therejust curious since I was considering a Navien 240A. Displays temperature and water flow rate. It was totally worth it, here is why and how to set it up. The house is set up with recirculation, though I am not sure where in the house the "T" on the system is located. P18 in the parameters in the menu settings allows the navilink to communicate with the unit.it must be turned on. They had me un-register and re-register to get it working. Press question mark to learn the rest of the keyboard shortcuts. I agree. For the Navilink and recirculation to work: May 14 2022. This is how to set up Navien Tankless water heater for recirculation in Residential applications. a faucet is open) and no recirculation is occuring? Tech support is clueless. With Navien's Ready-Link cascading technology, when a unit gets up to 80% capacity the next unit will turn on to help meet requirements. Designed for recirculation of domestic hot water in applications where a dedicated return line is not available. NaviLink & NaviLink Lite make it easy to communicate with your Navien systems anywhere internet service is accessible. Thanks for your inquiry. Yes, I know. For a better experience, please enable JavaScript in your browser before proceeding. If you don't have external recirc pump dip 1 should be on. If setting parameter 12 to 1 minute works, then naturally I would step back from there until it is no longer satisfactory. Thanks for the comments folks. Navien NPE-240A dip switch settings help please : r/Plumbing - reddit 1. NPE-240A2 Optional NPE-A2 recirculation valve Designed for recirculation of domestic hot water in applications where a dedicated return line is not available. Sorry just saw this. Recirculation is basically just keeping the hot water in the plumbing hot so you get hot water faster. . Just want to say thanks for everyone that has commented thus far. Save my name, email, and website in this browser for the next time I comment. Enable=Enabled, and Disable=Disabled. So I just got off with a "Senior" support specialist at Navien Customer support. For a better experience, please enable JavaScript in your browser before proceeding. Workaround: Restart the cm-inventory service on each NSX-T mgmt/controller node using API or CLI. Nearly Instantaneous hot water can be achieved with a Navien tankless water heaters with a proper recirculation system but is dependant on the homes piping system.Please contact Harry Eklof \u0026 Associates for more information or to set up a training class for your company. Our fancy NPE-240A2 was installed yesterday with Navilink. Efficient and earth-friendly products designed for any size home. He obtained his Bachelor of Science degree from the University Of Texas at El Paso. Navien Recirculation Settings: Everything You Should Know Navien 240A Dip Switch Settings [Explained Everything] Every Navien Tankless Model, either 240A or 180A2, has two DIP switch locations. To make sure that the model has this feature, you simply need to check to see if there is an 'A' at the end of the model number. NPE-240A Downloads Download the new Navien mobile app! For example, it will boost up the energy consumption because the unit operates to maintain the water temperature within the circulation loop. Every A2 model On Navien Water Heaters, you can choose two pre-heating modes. 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. Hot button documentation is super vague too. 57. Thanks for any insight you can provide. PDF Navien npe240a dip switch settings Navien Now Doing Business in Canada as Navien Canada, Inc. Navien Begins Shipping PeakFlowC Commercial Scale Prevention Systems. 22 Installing the Water Heater CAUTION Do not remove recirculation cap Internal Recirculation Mode The following diagram shows the internal . We get it, but (1) terrylove.com can't live without ads, and (2) ad blockers can cause issues with videos and comments. Quote. Recirculation Settings by pressing down the OK button. I am looking at options for my recirculation too. I even tried using a ethernet hard wire to my router and it still did not connect. It looks like you're using an ad blocker. Go along the steps described below to set the recirculation settings. Press the M (menu) button and head over to 1.Recirculation Setting > 2. It is not in the manual. Having just run my own recirc lines and installing an NPE240A I can tell you that you dont want intelligent preheat. So you could restart the cm-inventory service till you are blue in the face and get nowhere be. Part No. with a wire stripper befor e connecting it to the solenoid valve. https://www.navieninc.com/products/npe-240a/downloads#search, NaviLink Timer Schedule not being followed, Navien 240A (Controlling the Circulation Pump). My pump seems to run every time I need hot water. If it is not on your navilink still may bridge to your phone but not commiunicate with your npe. 7. Just want to confirm. My unit is a replacement for an existing electric tank recirc loop system. Thanks in advance for any advice. Using, Summary: NSX-T loses synch w/ vCenter inventory, but statuses don't appear to show an issue. The update is not perfect, but seems to be much more user friendly interface. Default recirculation schedule is every 30 minutes if a 9F degree drop is sensed. It may not run the entire time but it does run. Right now I have it on recirculate all day long, which gives me instant hot water, but wastes a lot of energy. Set the 2-way valve to INT. Colector ReadyLink Hoja De Especificaciones Espanol (USA & Can NPE Guia De Conversion De Gas (USA & Canada), NPE Guia De Instalacion Rapida Espanol (USA & Canada), Navien-NPE-Series-CSI 3-Part Formatted Specifications, Ready-Link Manifold 2BB Submittal Package, Ready-Link Manifold 2SS Submittal Package, Ready-Link Manifold 3SS Submittal Package, Ready-Link Manifold 4BB Submittal Package, Ready-Link Manifold 4SS Submittal Package. Also, NaviLink Lite does not require external power. I just had a Navien 210A installed at my house. It is now available as an add-on accessory for all NPE-A models (NPE-180A, NPE-210A, NPE-240A). is this recirculation pump just recently installed? Then disconnected for unknown reasons. Looking at the various videos before buying the Navilink router, they make it seem like the app would include a 'hot button' feature. Im fairly certain this is the case. Their are lots of ways your system may be piped. By rejecting non-essential cookies, Reddit may still use certain cookies to ensure the proper functionality of our platform. 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. Also, it will get hot water to you quickly depending on the length and size of branch lines off the recirc loop. I expect that would have some positive effect on the time to deliver hot water, even if it is small. 2. We do not have a hot button. I, recently had a Navien NPE-240A unit installed. The I had a dedicated external recirculation line installed to use with the Navien internal pump. You are using an out of date browser. I am going on 1 day so far and its working. This appears to affect NSX-T 2.5 and 2.5.1. 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 Condensing combi-boilers deliver high-efficiency endless hot water and space heating in one compact unit. We are on well water and have a low flowing well. Summary: I started running into issue utilizing Cisco AnyConnect on my Mac basically complaining about not able to overwrite IP forwarding tables. I actually only use the app to view status and utilization these days. So, you must play with this setting and adjust it according to your water usage demand. NPE-240A Brochures, Manuals & Documents | Navien Also, you can use the Navien Intelligent Preheating feature. I, recently had a Navien NPE-240A unit installed. On the control board, the display does not turn on, there is no clicking from the ignitor, and no pump trys to run. It is compliant with California Title 24. Adding a "Hot button" overrides schedulers (navilink or NR-20DU). 8. With the -A uinits (with the recirculation pump) does that pump have to run to supply on demand hot water? Eric Alvarez is an HVAC guy based in El Paso, Texas, United States. 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. Part No. External means you will be using a seperate pump, not the internal one inside the unit. 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. The NaviLink system attaches easily to any new or existing* Navien tankless water heater, combiboiler and boiler. To exit the view information mode, just press the back button on the front panel. I tried reconnecting using the AP button. We seem to have to run hot water for a long time to get it hot. Manuals; . Basically, you add a host to a vCenter cluster, NSX-T bits should start to automatically installing on new host. Press either the Up and the Down button to switch between any of these recirculation settings: 3. For more information, please see our The installers insisted they did not need to pipe the recycle returnthey wanted to cap it off. I think that by switching to External just means that we are going to be recirculating water outside of the unit. I suspect a process issue. If you want the heater to provide the cross over where the hot return and cold combine then set it to internal. I hate the app as it is just not user friendly. Efficient, durable and high-performance products for any commercial application. Assuming you've created a Transport Node Profile and associated w/ the cluster. But I think I've figured out the nomenclature. Efficient, durable and high-performance products for any commercial application. Once you turn that DIP switch, the water heater software will monitor the flow demands over a 7 day cycle and recirculate the water from the following week based on water usage. External recirc pump and check valves not included. You are right. On-demand takes a bit longer to heat up, but oh well. Hoja de Especificaciones Sistema de Ventilacin para Exteriore Hoja de Especificaciones Cable para Bomba Externa NPE, Hoja de Especificaciones Calentadores de Agua sin Tanque serie NPE, Hoja de Especificaciones Sistema HotButton, NPE Outdoor Vent Kit Spec Sheet (USA & Canada), NPE Series Specification Sheet (USA & Canada), Problem Solved: Gandy Installations Saves Customer Enough Space for a Refrigerator, Problem Solved: Steve Hosack of SC Hosack Plumbing Upgrades His Hair Stylist to Navien, Ways to save money on your water & electric bill. The control is recirculation only. *DIP Switches need to be set properly as well. The unit is in on one side of our basement and the kitchen is on the far side of the house on the first floor. Trying to help the technically challenged so mainly myself. Privacy Policy. 21. Let's check the dip switch settings too. Sign In Upload. Navien 240a external recirculation settings with thermal comfort valve Hello, You might want to talk with the folks at ACT, 714-668-1200 www.gothotwater.com. Once you connect a hot button or a Navilink to the water heater, this overrides the default every 30 minutes scheduleperiod. Press the M (menu) button on the front panel and choose the 1. Cause is unknown. On the App, the Enable button appears and is highlighted and now controls the times I have programmed for on/off. What follows is a journey into a ridiculous realm. Completing the Install. After much frustration getting the app installed and setting a schedule, we are unsure whether the app is actually communicating with the unit according to the schedule. Space-saving high-efficiency condensing boilers provide the ultimate home heating and comfort experience. As for parameters 12 & 14, I would at least try to play with them to see if it helps. Eventually, I want to run a return line from the kitchen area back to the hot water heater and that should significantly reduce the delivery time, since all the faucets feed off the line that leads to the kitchen. It's unfortunate he's not around to explain all this to you. Navien water heaters are highly efficient tankless water heating systems. A place for plumbing advice and help. Solution: Get in touch with Navien technical support at 800-519-8794. My home is long and used to have two water heaters, one on either side of the house. Water Heater DIP Switch Settings. Water heater without tanks, also called instant water heaters heat water immediately upon request. Protect the water supply and water heating equipment with eco-friendly water treatment solutions. (if you want to schedule via App). I'll have to look at the manual again, but the one I have does detail dip switch settings. If you'd like to support the site, please allow ads. Designed for retrofit and new construction, the Navien H2Air Kit includes an add-on controller to integrate space heating and DHW between any NPE-A2 series tankless water heater and a hydronic air handler. Connect the water supply. I just got off the phone with a "Senior" support specialist. The Problem is the damn Navilink and the support they have from Korea. The enable/disable work around for a hot button really speaks to the fact that they could just make an app based digital hot button alone-- with a timer better yet to resume the normal schedule. Note: You must set up the Time Settings in the Configuration menu to choose these options. Space-saving high-efficiency condensing boilers provide the ultimate heating and comfort experience. Still appears to have the same "Enable/Disable" terminology. A VPN connection will not be established. By using a kerberos keytag, I'm able to in the very least obfuscate the username and password into a file for upload into the iDRAC. I pushed the little lever inside the unit down to use the external line. 2 yeas of this is insane. external recirculation pump. You are using an out of date browser. The problem is that NSX-T doesn't see the new host and its link to the compute manager (vCenter) looks fine. Since there is no stationary hot water vessel requiring periodic fire, water heaters without tank are generally among the most efficient options for both residential . Zsoldier, he dip switches there dont get into the real detail of the programming. Is there a link that I can find this parameter table at? I just had an NPE240A2 professionally installed last week. Can someone help me reconnect? It does not appear to be that much different. Navien npe-240a recirculation settings Click here for more information about UPS. Navien NP-240A Manuals | ManualsLib This is a complete guide on Navien Recirculation Settings. Hard to really know if you need button or not. Thanks again Mate! If thats correct, then yes I do want to set it to External, and flip the valve. Navien OEM Parts Recirculation is basically just keeping the hot water in the plumbing hot so you get hot water faster. So I purchased a NR-20DU remote controller to gain the programmable recirculation feature. Since the app updated and removed the option to enable or disable the recirc and enable or disable the schedule, mine has not worked and defaults to every 30 mins recirc. What I am going to discuss in this article is-. I've learned some things myself. 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. Access the main menu by pressing the M button and select. 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. How To Reset Navien Tankless Water Heater? Admirable Complete Guide Error Code E046 It indicates that there is something wrong with limit control. Summary: I was looking to automate configuration of iDRAC's (Dell Remote Admin Console) synonymous w/ iLOM and many other acronyms. The A2 is the upgrade that started shipping in March 2021. https://www.navieninc.com/downloads/npe-a-s-manuals-installation-manual-en. So what's going on here? Internal will keep open the same valves but also use the internal pump as set, and not rely on any external pump. How To Use Recirculation Mode On Navien Water Heater? Thanks. You can find one on the PCB and the other one on the front panel. 0:00 / 4:21 Troubleshooting Navien NPE-240A Internal Recirculation Pump RCGooner2002 240 subscribers Subscribe 553 122K views 5 years ago Recirculation pump was not providing faster hot. We don't tend to provide any plumbing advice or any advice that should come from a certified professional. Thank you for posting. The flow on demand ratio will continue until all32 units are generating hot water as needed. So, you must play with this setting and adjust it according to your water usage demand. * The cold-water sandwich effect is the undesired introduction of cold water into the hot water supply line on occasions of frequent on/off operations. (Internal Recirculation would be the opposite), Parameter 18 set to On (This is to enable. Condensing combi-boilers deliver high-efficiency endless hot water and space heating in one compact unit. Looks fine, Y U NO WORK!? High-efficiency condensing and non-condensing tankless water heaters offer endless hot water and reduce gas usage. It does not specify what 'control' means. Recently updated to an NPE-240A. Adjust the recirculation settings from the front panel. You must log in or register to reply here. Navien Npe 240A Recirculation Settings 800-556-7556 or see HarryEklof.comFull Naivien information including dealer and Rep locators is available at www.navieninc.com We get it, but (1) terrylove.com can't live without ads, and (2) ad blockers can cause issues with videos and comments. There is always an interval between when water is called for and the start of the burner. Put the PCB box back in its original place and secure it using. Simply visit your local Navien wholesaler and pick up everything you need. Press J to jump to the feed. 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. BTW it connect to my phone through the app but then doesn't connect to home wifi and doesn't ask for my password. Position the 2-way valve inside the water heater to EXT. Attach the water supply to support recirculation. I have had the system for a number of months now and overall I really like it. Press either the Up or the Down button to choose the scheduled time. I have even turned off the scheduling function cause it's wasteful if I'm not around and forget to turn it off. Am I reading this excellent web page & comments correctly? Create an account to follow your favorite communities and start taking part in conversations.