2. 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. 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. Also I set dip switch 5 to "ON" for the well pump setting. \"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. There is 4 options (6 technically, but the 5th and 6th dont apply). This light stays on for about 15 seconds, turns off for about 15 seconds, and then blinks 36 times. https://gadgetsgo.com/images-manual/Navien-NaviCirc-30022965A-Spec-Sheet.pdf, https://armstrongfluidtechnology.coastro_express_lf_valve_io.pdf?la=en&display=1, https://s3.amazonaws.com/s3.supplyhouse.com/product_files/Taco-HLV-1-User-Guide.pdf, https://terrylove.com/forums/index.-recirculation-settings-and-parameters.85181/, Flushing Navien 240A set up for external bypass, Navien NPE-240A2 External circulation question, Navien NPE-240A and HotButton - DIP switches and parameters, Navien-NPE A2 Dedicated Recirc line, Hot Button Setup. Efficient and earth-friendly products designed for any size home. What I have found to keep it easy for understanding the schedule enable/disable on the appis to add the letter "d" at the end of the word being displayed. How long do Navien tankless water heaters last? Disabling schedules simply disables "recirculation", the function that keeps hot water hot in the plumbing for 'instant hot water'. Since the 210A has an internal pump, this confused me. 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. Apple iOS Google Android NPE-240A Downloads Click here to see downloads for other products. For recirculation Navien is not clear as to the use of parameters. Displays temperature and water flow rate. Im a Principal Software Engineer in Microsoft's Azure Dedicated group living in Atlanta, Georgia. Internal with internal pump. Their are lots of ways your system may be piped. My NaviLink was working just fine for about2 months. (Measure Guideline : Transitioning to a Tankless Water heater, DOE, Sept.2012). Recirculation Settings by pressing down the OK button. I thought we could re-use the remote controller (NR-10DU) from our old NPE-180A but it does not work with this. Your observation about the Enable/Disable selection saved the day! Hello, You might want to talk with the folks at ACT, 714-668-1200 www.gothotwater.com. Hopefully after 2 years this crap is over with and I can not heat my basement up to 90 in the summer. You are incorrect. External with external pump. Thanks. Set the position of the 2-way valve, which you can find inside the water heater. Then I searched and discovered your posting. Hope this helps. If you'd like to support the site, please allow ads. Protect the water supply and water heating equipment with eco-friendly water treatment solutions. Solution: Get in touch with Navien technical support or a professional heater repairman. View online or download Navien NP-240A Installation Manual. I have a Navien NPE-240A tankless heater, . Looks fine, Y U NO WORK!? PFFW-001, NaviCirc Kit: 30022965A. Support has been useless for the most part and just points to Korea Dev team. This may eliminate the waiting for hot water depending on installation method. These are your VPN endpoints that you would need to pass to openconnect. 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. So I just got off with a "Senior" support specialist at Navien Customer support. We get it, but (1) terrylove.com can't live without ads, and (2) ad blockers can cause issues with videos and comments. Navien 240a Tankless Water Heater from hybridwaterheater.blogspot.com. 3. The control is recirculation only. Read Also: Navien Tankless Water Heater Post Purge Navien Tankless Water Heater Standby Mode Eric Alvarez Note: You must set up the Time Settings in the Configuration menu to choose these options. JavaScript is disabled. Error Code E047 Also, NaviLink Lite does not require external power. If you want the heater to provide the cross over where the hot return and cold combine then set it to internal. Details: If you were to query the status of the cm-inventory via API or CLI, you could query all 3 manager/controller nodes and get a status of running. On the control board, the display does not turn on, there is no clicking from the ignitor, and no pump trys to run. Let's check the dip switch settings too. 21. I suspect a process issue. Press the M (menu) button on the front panel and choose the 1. This Taco valve can even be cleaned easily. I just want to make sure my understanding is correct. To generate a kerbero's keytab , you simply need the name and password of a service account (this is simply a Active Directory user account) in your domain. You can find this valve inside the water heater. 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. Summary: I started running into issue utilizing Cisco AnyConnect on my Mac basically complaining about not able to overwrite IP forwarding tables. Completing the Install. I agree. Thanks in advance for any advice. External recirc pump and check valves not included. At the push of a button, Navien's HotButton accessory activates the internal recirculation pump and gas-fired burner to heat up the water in the supply lines. 6.5 years old. For the Navilink and recirculation to work: May 14 2022. With the -A uinits (with the recirculation pump) does that pump have to run to supply on demand hot water? Im also interested in food and travel. 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. Cookie Notice Navien Recirculation Settings have a lot of advantages. Water heater without tanks, also called instant water heaters heat water immediately upon request. NPE-240A Downloads Download the new Navien mobile app! 22 Installing the Water Heater CAUTION Do not remove recirculation cap Internal Recirculation Mode The following diagram shows the internal . 60. . 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. Space-saving high-efficiency condensing boilers provide the ultimate heating and comfort experience. . I have even turned off the scheduling function cause it's wasteful if I'm not around and forget to turn it off. Space-saving high-efficiency condensing boilers provide the ultimate home heating and comfort experience. This week we added the NaviLink to our unit (NPE-240A2). Sorry just saw this. How often should you flush a Navien tankless water heater? I just had an NPE240A2 professionally installed last week. Weekly: It lets a user choose commands for DHW Recirculation on a weekly basis. Hey there, Im Chris. Any other comments/recommendations for a Navien tankless newbie are welcome! Can anyone lend some guidance as to what the recommended dip switch setting should be? 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). 60. Protect the water supply and water heating equipment with eco-friendly water treatment solutions. Learn more about our products for home owners. The flow on demand ratio will continue until all32 units are generating hot water as needed. This gives users hot water when they need it, saving water and money. BTW it connect to my phone through the app but then doesn't connect to home wifi and doesn't ask for my password. High-efficiency condensing and non-condensing tankless water heaters offer endless hot water and reduce gas usage. 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. So what's going on here? This was on 4.6.x. Even if the primary node associated w/ the VIP, if configured, is not necessarily in charge of inventory. https://www.navieninc.com/downloads/npe-a-s-manuals-installation-manual-en. I simply cannot believe the iPhone app won't allow both recirc schedule on a dedicated loop and ability to turn on/off recirc at other times. Either you select the Internal Recirculation Mode or the External Recirculation Mode, both these modes has three common recirculation loops: However, the External Recirculation mode has an additional recirculation loop called HotButton, which takes it apart from Recirculation mode. Is there a link that I can find this parameter table at? I am not sure why not. Assuming you've created a Transport Node Profile and associated w/ the cluster. Adding a "Hot button" overrides schedulers (navilink or NR-20DU). Ive installed hundreds of them. The app is not the most intuitive. Internal will keep open the same valves but also use the internal pump as set, and not rely on any external pump. 8. "A" Series Recirculation Timer Setting. External recirc pump and check valves not included. Navien Now Doing Business in Canada as Navien Canada, Inc. Navien Begins Shipping PeakFlowC Commercial Scale Prevention Systems. 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. Brochures English Commercial Solutions Brochure H2Air Brochure NPE Contractor Brochure NaviLink Consumer Brochure Spanish - MX H2Air Brochure Sistema Colector ReadyLink NPE Catalogo Manuals English Efficient, durable and high-performance products for any commercial application. Eliminate the requirement of minimum flow rate, Eliminate the cold water sandwich effect. Similar to the Navien NR-210A, the NR-240A is a tankless water heater with a built-in circulation pump and buffer tank, except that this model delivers 11 gallons per minute at 45oF rise. Can someone help me reconnect? Internal would mean that it recirculates the water inside the unit only. Just want to say thanks for everyone that has commented thus far. I assume it is for what re-circulation, but not sure. For more information, please see our This removes the need to purchase an additional circulator for the heating system. A place for plumbing advice and help. My water is well water so I am assuming this is correct. Our fancy NPE-240A2 was installed yesterday with Navilink. Enable=Enabled, and Disable=Disabled. How To Set Recirculation Mode On Navien Water Heater? Just had installed a Navien 240a. The house is set up with recirculation, though I am not sure where in the house the "T" on the system is located. Access the main menu by pressing the M button and select. Generally, you should flush a Navien Tankless Water Heater once a year. Navien Recirculation Settings have a lot of advantages. The only thing that changes is the red LED light on the middle of the board. Am I reading this excellent web page & comments correctly? Im fairly certain this is the case. For example, it will boost up the energy consumption because the unit operates to maintain the water temperature within the circulation loop. The app will not connect to my wifi. Connect the External Pump Wire to the proper wires from the. Disabling schedules simply disables "recirculation", the function that keeps hot water hot in the plumbing for 'instant hot water'. Press the M (menu) button and head over to 1.Recirculation Setting > 2. I think that by switching to External just means that we are going to be recirculating water outside of the unit. I tried reconnecting using the AP button. 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 It's unfortunate he's not around to explain all this to you.