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. 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. A place for plumbing advice and help. I also wanted to enable domain authentication in a somewhat secure manner. If you throw the toggle switch to enable scheduling I don't know if it is 'on' or 'off'. I've learned some things myself. How To Use Recirculation Mode On Navien Water Heater? It just will not connect. Though we share resources, information, and educational guide on plumbing & DIY projects, the content here is not a substitute for professional guidance. Set the 2-way valve inside the water heater to "INT.". On 12/6/2022 I just installed a Navien 240 A and talked to tech support for Navien 3 times about the NaviLink not controlling the unit. Strong signal. You must log in or register to reply here. I am not sure why not. https://www.navieninc.com/products/npe-240a/downloads#search, NaviLink Timer Schedule not being followed, Navien 240A (Controlling the Circulation Pump). Navien Tankless Water Heater Standby Mode, Rinnai Tankless Water Heater Not Getting Hot Enough [Solved], Zoeller Sump Pump Wont Turn On [7 Easy Solutions]. It is compliant with California Title 24. Legal Disclosure:Lildutchuncle.com provides and shares information on plumbing, heating & air quality, home improvement, and other DIY projects. My water is well water so I am assuming this is correct. 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. 2. This Taco valve can even be cleaned easily. Then I searched and discovered your posting. 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 I just got off the phone with a "Senior" support specialist. Interesting reading these comments. Read Also: Navien Tankless Water Heater Post Purge Navien Tankless Water Heater Standby Mode Eric Alvarez 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. Quote. The Problem is the damn Navilink and the support they have from Korea. The recirculation system needs a line running back to the water heater from the farthest faucet . I am a fan of technology, fitness, and video games. I have a Navien NPE-240A tankless heater, . 7. I thank you for this post! It does not appear to be that much different. Your observation about the Enable/Disable selection saved the day! Now with a single NPE240A and the re circulation I can keep hot water to the last fixture in the home. This is a complete guide on Navien Recirculation Settings. I don't know the best place to post this, but i happened to be fiddling around in the NaviLink app on Feb. 1 and it asked to update. We don't tend to provide any plumbing advice or any advice that should come from a certified professional. Default recirculation schedule is every 30 minutes if a 9F degree drop is sensed. I actually only use the app to view status and utilization these days. My NaviLink was working just fine for about2 months. For a better experience, please enable JavaScript in your browser before proceeding. NPE-240A2 Optional NPE-A2 recirculation valve Designed for recirculation of domestic hot water in applications where a dedicated return line is not available. 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). It does not specify what 'control' means. My unit is a replacement for an existing electric tank recirc loop system. 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. ktpass /pass ReallySecurePas5word /ptype K, The VPN client was unable to successfully verify the IP forwarding table modification. What I am finding now is if you call at 8am Eastern time you get New Jersey. Click here to see downloads for other products. It is now available as an add-on accessory for all NPE-A models (NPE-180A, NPE-210A, NPE-240A). Navien 240A Dip Switch Settings [Explained Everything] Every Navien Tankless Model, either 240A or 180A2, has two DIP switch locations. Press the M (menu) button on the front panel and choose the 1. In reading the comments there seems to be confusing information as to whether the schedule button should be set to ENABLE or DISABLE. We get it, but (1) terrylove.com can't live without ads, and (2) ad blockers can cause issues with videos and comments. Disabling schedules simply disables "recirculation", the function that keeps hot water hot in the plumbing for 'instant hot water'. But I think I've figured out the nomenclature. It may not run the entire time but it does run. external recirculation pump. 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. It will reduce the energy consumption and deliver you the best heating efficiency. 60. . Cause is unknown. View online or download Navien NP-240A Installation Manual. If so, what size/model is it? 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. Let's check the dip switch settings too. But would like to have the 'instant button' in the app that I could push in the evening, where it would recirculate the water for me on demand, and then five min later I can take a hot shower. Smarter that way, just not instant. If you want the heater to provide the cross over where the hot return and cold combine then set it to internal. For a better experience, please enable JavaScript in your browser before proceeding. Can anyone lend some guidance as to what the recommended dip switch setting should be? If you'd like to support the site, please allow ads. Below assumes the iDRAC has been configured and is available on the network in default config. * Existing installations may require the purchase of a new main PCB and front control panel. Am I reading this excellent web page & comments correctly? They had me un-register and re-register to get it working. If you'd like to support the site, please allow ads. This gives users hot water when they need it, saving water and money. Always On: It will repeat DHW recirculation. I have a Linksys Wi-Fi that is relatively new too. This is how to set up Navien Tankless water heater for recirculation in Residential applications. that fan will come on when water is called for and go off a bit after the call has stopped. Building penetrations are reduced with Navien's common venting feature. is this recirculation pump just recently installed? 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. They are top tier support and know the most. Thanks for the summary and the reply to my question as well as the others. 2. 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. Set the front panel DIP switches at the far left (set of ten) to: 1ON; 2 OFF. While the line might still be hot, it wont stay that way with cold water being pumped in. You can find one on the PCB and the other one on the front panel. Protect the water supply and water heating equipment with eco-friendly water treatment solutions. I thought we could re-use the remote controller (NR-10DU) from our old NPE-180A but it does not work with this. Recirculation Settings by pressing down the OK button. Set the 2-way valve to INT. Zsoldier, he dip switches there dont get into the real detail of the programming. Can someone help me reconnect? I am concerned because it doesn't specifically say Intelligent pre-heating for external recirculation. The control is recirculation only. \"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. What I am going to discuss in this article is-. Condensing combi-boilers deliver high-efficiency endless hot water and space heating in one compact unit. The manual also has dip switch settings for "External Recirculation" but I am afraid if I set it to that setting it will not use the "intelligent computer" and run all the time. https://www.navieninc.com/downloads/npe-a-s-manuals-installation-manual-en. 6. Navien NPE-240A dip switch settings help please I just got finished getting my Navien NPE-240A tankless installed. We might be able to do something about it. Also, it will get hot water to you quickly depending on the length and size of branch lines off the recirc loop. The house is set up with recirculation, though I am not sure where in the house the "T" on the system is located. Once you connect a hot button or a Navilink to the water heater, this overrides the default every 30 minutes scheduleperiod. Hi therejust curious since I was considering a Navien 240A. So, you must play with this setting and adjust it according to your water usage demand. 57. One last dumb question. They stated that the "Default" re-circulation schedule is every 30 minutes if it senses a 9 degree drop. Recently updated to an NPE-240A. a faucet is open) and no recirculation is occuring? As for parameters 12 & 14, I would at least try to play with them to see if it helps. By rejecting non-essential cookies, Reddit may still use certain cookies to ensure the proper functionality of our platform. This chapter will walk you through the step-by-step guide to let you learn how to use the recirculation mode. Press either the Up and the Down button to switch between any of these recirculation settings: 3. Part No. On-demand takes a bit longer to heat up, but oh well. I think that by switching to External just means that we are going to be recirculating water outside of the unit. It allows you to choose the time in 30 minutes intervals. NaviLink & NaviLink Lite make it easy to communicate with your Navien systems anywhere internet service is accessible. Yes, I know. Solution: Get in touch with Navien technical support at 800-519-8794. You are incorrect. 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. I also don't have a 'hot water' button in the app. 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. Attach the water supply to support recirculation. Operation. 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.