Completing the Install. This gives users hot water when they need it, saving water and money. Space-saving high-efficiency condensing boilers provide the ultimate heating and comfort experience. It just will not connect. If it is not on your navilink still may bridge to your phone but not commiunicate with your npe. On the control board, the display does not turn on, there is no clicking from the ignitor, and no pump trys to run. Simply visit your local Navien wholesaler and pick up everything you need. It will leave the valves open but the internal pump will never turn on. You can find one on the PCB and the other one on the front panel. Are you sure it is the pump running and not the blower for the heat exchanger? . In reading the comments there seems to be confusing information as to whether the schedule button should be set to ENABLE or DISABLE. Note: You must set up the Time Settings in the Configuration menu to choose these options. Save my name, email, and website in this browser for the next time I comment. A place for plumbing advice and help. Your observation about the Enable/Disable selection saved the day! It allows you to choose the time in 30 minutes intervals. I also bought a Navicirc. 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. Also, it will get hot water to you quickly depending on the length and size of branch lines off the recirc loop. "A" Series Recirculation Timer Setting. Internal with internal pump. Im fairly certain this is the case. 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. Then disconnected for unknown reasons. 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. Set the position of the 2-way valve, which you can find inside the water heater. For a better experience, please enable JavaScript in your browser before proceeding. Designed for recirculation of domestic hot water in applications where a dedicated return line is not available. (if you want to schedule via App). We might be able to do something about it. DIP Switch 1 Off, 2 On. 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. Access the main menu by pressing the M button and select. Protect the water supply and water heating equipment with eco-friendly water treatment solutions. Default recirculation schedule is every 30 minutes if a 9F degree drop is sensed. Navien's NR-180A, NR-210A, NR-240A, NPE-180A, NPE-210A and NPE-240A models come with the ComfortFlow System. 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. 8. Looks fine, Y U NO WORK!? Thanks for the summary and the reply to my question as well as the others. Hello all. Yierd! We do not have a hot button. Condensing combi-boilers deliver high-efficiency endless hot water and space heating in one compact unit. 60. Part No. There is always an interval between when water is called for and the start of the burner. 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. I would like it to recirculate in the mornings when we take showers and then not for the rest of the day. You may know this already, but whan in the AP mode you have to then go into your phones wifi settings and then connect to the navilink NAVI XXXX , then open the app once connected to follow the setup menus. * Existing installations may require the purchase of a new main PCB and front control panel. Recently updated to an NPE-240A. Right now I have it on recirculate all day long, which gives me instant hot water, but wastes a lot of energy. Efficient, durable and high-performance products for any commercial application. I, recently had a Navien NPE-240A unit installed. Zsoldier, he dip switches there dont get into the real detail of the programming. *DIP Switches need to be set properly as well. The house is set up with recirculation, though I am not sure where in the house the "T" on the system is located. My unit is a replacement for an existing electric tank recirc loop system. * 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. Could someone please confirm that I should indeed have well pump "ON"? JavaScript is disabled. 800-556-7556 or see HarryEklof.comFull Naivien information including dealer and Rep locators is available at www.navieninc.com External means you will be using a seperate pump, not the internal one inside the unit. The Intelligent preheating on Navien Water Heater is a self-learning process that you can enable by turning on the DIP switch on the front panel. There is 4 options (6 technically, but the 5th and 6th dont apply). NPE-240A2 Optional NPE-A2 recirculation valve Designed for recirculation of domestic hot water in applications where a dedicated return line is not available. 1. 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. Cause is unknown. The H2Air Kit utilizes the NPE-A2 pump to circulate the hot water for the hydronic air handler. Connect the water supply. This saves energy and provides an endless supply of hot water for households. Thanks in advance for any advice. If you'd like to support the site, please allow ads. 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. It looks like you're using an ad blocker. Water Heater DIP Switch Settings. 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). Connect the External Pump Wire to the proper wires from the. with a wire stripper befor e connecting it to the solenoid valve. \"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. Our fancy NPE-240A2 was installed yesterday with Navilink. I just want to make sure my understanding is correct. By rejecting non-essential cookies, Reddit may still use certain cookies to ensure the proper functionality of our platform. Navien Recirculation Settings have a lot of advantages. 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. Hope this helps. This was on 4.6.x. I thank you for this post! For more information, please see our 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. Building penetrations are reduced with Navien's common venting feature. The house is set up with recirculation, though I am not sure where in the house the "T" on the system is located. I am going on 1 day so far and its working. the 2 mounting screws. 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. Can anyone clarify? Assuming you've created a Transport Node Profile and associated w/ the cluster. PFFW-001, NaviCirc Kit: 30022965A. Though we share resources, information, and educational guide on plumbing & DIY projects, the content here is not a substitute for professional guidance. Parameter access and and parameters are listed here in section 6.5 page 65. Also I set dip switch 5 to "ON" for the well pump setting. 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 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. High-efficiency condensing and non-condensing tankless water heaters offer endless hot water and reduce gas usage. With the -A uinits (with the recirculation pump) does that pump have to run to supply on demand hot water? I hate the app as it is just not user friendly. It's unfortunate he's not around to explain all this to you. dip one off, dip 2 on, everything else off (down is off). To exit the view information mode, just press the back button on the front panel. 20. Create an account to follow your favorite communities and start taking part in conversations. This week we added the NaviLink to our unit (NPE-240A2). Navien npe-240a recirculation settings Click here for more information about UPS. How long do Navien tankless water heaters last? I have been battling this unit for 2 years. I have a Linksys Wi-Fi that is relatively new too. BTW it connect to my phone through the app but then doesn't connect to home wifi and doesn't ask for my password. I also don't have a 'hot water' button in the app. External with internal pump. So what's going on here? Finally I got them to call the Navien support line to set them straight. It may not display this or other websites correctly. Thanks. 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).

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