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I would like it to recirculate in the mornings when we take showers and then not for the rest of the day. Hi therejust curious since I was considering a Navien 240A. 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'm interested in this as well. Building penetrations are reduced with Navien's common venting feature. Sorry just saw this. We get it, but (1) terrylove.com can't live without ads, and (2) ad blockers can cause issues with videos and comments. Set the position of the 2-way valve, which you can find inside the water heater. What I am going to discuss in this article is-. External with external pump. Apple iOS Google Android NPE-240A Downloads Click here to see downloads for other products. What I am finding now is if you call at 8am Eastern time you get New Jersey. It was totally worth it, here is why and how to set it up. Hello, You might want to talk with the folks at ACT, 714-668-1200 www.gothotwater.com. Protect the water supply and water heating equipment with eco-friendly water treatment solutions. You must log in or register to reply here. 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. The flow on demand ratio will continue until all32 units are generating hot water as needed. 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. Adding a "Hot button" overrides schedulers (navilink or NR-20DU). 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. Personally I would start by setting parameter 12 to 1 minute. Manuals; . Thanks for any insight you can provide. I've also updated the blog post w/ summarized information from everyone's comments. By rejecting non-essential cookies, Reddit may still use certain cookies to ensure the proper functionality of our platform. I would make my back steps half of the known good/bad settings to speed up the search process. 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. Thanks. The house is set up with recirculation, though I am not sure where in the house the "T" on the system is located. 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. Navien's NR-180A, NR-210A, NR-240A, NPE-180A, NPE-210A and NPE-240A models come with the ComfortFlow System. Recirculation is basically just keeping the hot water in the plumbing hot so you get hot water faster. You are using an out of date browser. 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. If you can post a picture of your setup it would really help. 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. Summary: I was looking to automate configuration of iDRAC's (Dell Remote Admin Console) synonymous w/ iLOM and many other acronyms. Is that correct? Part No. I too have the NPE-240A, and this is what was explained to me. Once you connect a hot button or a Navilink to the water heater, this overrides the default every 30 minutes scheduleperiod. For more information, please see our Set the 2-way valve inside the water heater to "INT.". It is assumed that when you connect a hot button that you only want it to recirculate when you hit the button, and it is assumed that when you connect a Navilink that you will set up a schedule and have it recirculate within those hours specified. (Dip switch settings - https://imgur.com/gallery/xRzjyRN) Did I set this up correctly? My water is well water so I am assuming this is correct. Privacy Policy. I am concerned because it doesn't specifically say Intelligent pre-heating for external recirculation. We might be able to do something about it. Gas. Am I reading this excellent web page & comments correctly? that fan will come on when water is called for and go off a bit after the call has stopped. The problem is that NSX-T doesn't see the new host and its link to the compute manager (vCenter) looks fine. So, you must play with this setting and adjust it according to your water usage demand. I just want to make sure my understanding is correct. It will reduce the energy consumption and deliver you the best heating efficiency. Intelligent: This option detects the DHW use for a week and repeats the detected cycle. Right now I have it on recirculate all day long, which gives me instant hot water, but wastes a lot of energy. Your observation about the Enable/Disable selection saved the day! How To Set Recirculation Mode On Navien Water Heater? Efficient and earth-friendly products designed for any size home. 57. https://www.navieninc.com/products/npe-240a/downloads#search, NaviLink Timer Schedule not being followed, Navien 240A (Controlling the Circulation Pump). I thank you for this post! I got the same problem that I can not connect the Navilink to home wi-fi. The control is recirculation only. I just had a Navien 210A installed at my house. The recirculation system needs a line running back to the water heater from the farthest faucet . Also I set dip switch 5 to "ON" for the well pump setting. How long do Navien tankless water heaters last? He obtained his Bachelor of Science degree from the University Of Texas at El Paso. 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. Create an account to follow your favorite communities and start taking part in conversations. Looks fine, Y U NO WORK!? 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. * Existing installations may require the purchase of a new main PCB and front control panel. Condensing combi-boilers deliver high-efficiency endless hot water and space heating in one compact unit. 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 . and our Yierd! While the line might still be hot, it wont stay that way with cold water being pumped in. Space-saving high-efficiency condensing boilers provide the ultimate heating and comfort experience. Research I've seen suggests this will save over 90% of the energy costs associated with 24 hour recirculation, which is essentially what you have. Thanks. One last dumb question. 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. If you want the heater to provide the cross over where the hot return and cold combine then set it to internal. When in a schedule the unit will circulate and heat according to the parameter settings. Specifically, you can find a number of dip switches on these two locations. My NaviLink was working just fine for about2 months. Every A2 model On Navien Water Heaters, you can choose two pre-heating modes. We are on well water and have a low flowing well. Brochures English Commercial Solutions Brochure H2Air Brochure NPE Contractor Brochure NaviLink Consumer Brochure Spanish - MX H2Air Brochure Sistema Colector ReadyLink NPE Catalogo Manuals English Designed for recirculation of domestic hot water in applications where a dedicated return line is not available. The A2 is the upgrade that started shipping in March 2021. Water Heater DIP Switch Settings. I had a dedicated external recirculation line installed to use with the Navien internal pump. Thats an interesting question and I am not sure of the answer. Their are lots of ways your system may be piped. This Taco valve can even be cleaned easily. A place for plumbing advice and help. The app is not the most intuitive. 1. View online or download Navien NP-240A Installation Manual. I've learned some things myself. Efficient and earth-friendly products designed for any size home. 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. The update is not perfect, but seems to be much more user friendly interface. Even if the primary node associated w/ the VIP, if configured, is not necessarily in charge of inventory. Also the unit needs to be set to utilize the recirculation feature. JavaScript is disabled. . Im a Principal Software Engineer in Microsoft's Azure Dedicated group living in Atlanta, Georgia. Condensing combi-boilers deliver high-efficiency endless hot water and space heating in one compact unit. It may not run the entire time but it does run. 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. 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). Just want to say thanks for everyone that has commented thus far. 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. We have a Navien NR-240A installed in new construction in 2012. Can anyone clarify? In particular I'd like to change the temperature at which it begins to recirculate, or the frequency of it. Cause is unknown. These are your VPN endpoints that you would need to pass to openconnect. For a better experience, please enable JavaScript in your browser before proceeding. Navien NR-180(A); NP-180(A); NR-210(A); NP-210(A); NR-240(A); NP-240(A) Condensing Water Heater, Navien NP-240A Service Manual (179 pages), High Limit Switch or Exhaust Limit Switch, Preparing the Water Heater for Inspection, Navien NP-240A Operation & Installation Manual (89 pages), Navien NP-240A Installation Manual (78 pages), Contaminated Make-Up Air will Damage the Unit, Navien NP-240A Owner's Operation Manual (45 pages), Pump Activation Setting Function When Hot Water Is Used, "A" Series Models Built-In Circulation Function, Basic Troubleshooting and Frequently Asked Questions, Navien NP-240A Installation Manual (68 pages), Navien NP-240A Quick Installation Manual (4 pages). Set the front panel DIP switches at the far left (set of ten) to: 1ON; 2 OFF. This week we added the NaviLink to our unit (NPE-240A2). Press either the Up and the Down button to switch between any of these recirculation settings: 3. That's it, there is no other response from the unit. "If you can't explain it simply, you don't understand it well enough". Tech support was clueless. My 6-year-old NR-240A NR-240A weekend with E038. solenoid valve. Still appears to have the same "Enable/Disable" terminology. 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. The NaviLink system attaches easily to any new or existing* Navien tankless water heater, combiboiler and boiler. Eric Alvarez is an HVAC guy based in El Paso, Texas, United States. Glad this thread was able to help you-- The app could really use clarification and a reboot. 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. Press J to jump to the feed. NPE-240A Downloads Download the new Navien mobile app! So what's going on here? How To Use Recirculation Mode On Navien Water Heater? 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 have a Navien NPE-240A boiler and an electrical (unconnected) hot water tank that acts as a storage tank. I am still seeing wonkey things happening but the schedule seems to work now. 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. If so, what size/model is it? I agree. Factory Setting of DIP Switch. I suspect a process issue. If you'd like to support the site, please allow ads. Recently updated to an NPE-240A. 20. Any other comments/recommendations for a Navien tankless newbie are welcome! Error Code E047 They had me un-register and re-register to get it working. I don't have any answers to your questions, but I am curious to know how you like the overall setup? I have a Linksys Wi-Fi that is relatively new too. Lastly, press and hold down the OK button for 2 seconds to finalize the weekly schedule setting. Recirculation Settings by pressing down the OK button. You are incorrect. Thanks again Mate! Protect the water supply and water heating equipment with eco-friendly water treatment solutions. https://www.navieninc.com/downloads/npe-a-s-manuals-installation-manual-en. I am looking at options for my recirculation too. 3. Press question mark to learn the rest of the keyboard shortcuts. Maybe the new NPE is more efficient than the NR. 60. As for parameters 12 & 14, I would at least try to play with them to see if it helps. Internal Recirculation and make the selection by pressing the Ok button. Since the 210A has an internal pump, this confused me. 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. Error Code E047 It may not display this or other websites correctly. Navien npe-240a recirculation settings Click here for more information about UPS. http://us.navien.com/Engineers_Features_Benefits/ComfortFlow_Technology/. is this recirculation pump just recently installed? Just want to confirm. Our fancy NPE-240A2 was installed yesterday with Navilink. 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. This seems relatively new for Navien and is in a recent Navien technical bulletin from 04/18/16. JavaScript is disabled. (Measure Guideline : Transitioning to a Tankless Water heater, DOE, Sept.2012). Thanks. I also bought a Navicirc. On the control board, the display does not turn on, there is no clicking from the ignitor, and no pump trys to run. Internal will keep open the same valves but also use the internal pump as set, and not rely on any external pump. Legal Disclosure:Lildutchuncle.com provides and shares information on plumbing, heating & air quality, home improvement, and other DIY projects. Efficient, durable and high-performance products for any commercial application. Im also interested in food and travel. 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. Also, you can use the Navien Intelligent Preheating feature. Simply visit your local Navien wholesaler and pick up everything you need. During this delay gases are blown out of the exhaust and cold-water flows through the burner unheated leading later to a cold-water sandwich. Though we share resources, information, and educational guide on plumbing & DIY projects, the content here is not a substitute for professional guidance. I pushed the little lever inside the unit down to use the external line. My home is long and used to have two water heaters, one on either side of the house. 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. Navien Tankless Water Heater Standby Mode, Rinnai Tankless Water Heater Not Getting Hot Enough [Solved], Zoeller Sump Pump Wont Turn On [7 Easy Solutions]. 22 Installing the Water Heater CAUTION Do not remove recirculation cap Internal Recirculation Mode The following diagram shows the internal . * 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. Space-saving high-efficiency condensing boilers provide the ultimate home heating and comfort experience. I just had an NPE240A2 professionally installed last week. Enable=Enabled, and Disable=Disabled. 6.5 years old. My unit is a replacement for an existing electric tank recirc loop system. 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. 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. So I purchased a NR-20DU remote controller to gain the programmable recirculation feature. We don't tend to provide any plumbing advice or any advice that should come from a certified professional. Read Also: Navien Tankless Water Heater Post Purge Navien Tankless Water Heater Standby Mode Eric Alvarez So when you request hot water, its going to start the pumps to make sure that water stays heated as it passes through. 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

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