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. Apparently this information is only for a licensed contractor..sigh. 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. 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. Then disconnected for unknown reasons. The house is set up with recirculation, though I am not sure where in the house the "T" on the system is located. Navien 240A Dip Switch Settings [Explained] - lildutchuncle.com What follows is a journey into a ridiculous realm. 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. It was totally worth it, here is why and how to set it up. I just got off the phone with a "Senior" support specialist. 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. Set the 2-way valve to INT. Navien NPE-240A Installation Manual online [23/74] 118598 I am looking at options for my recirculation too. Designed for recirculation of domestic hot water in applications where a dedicated return line is not available. (Measure Guideline : Transitioning to a Tankless Water heater, DOE, Sept.2012). If any particular ad is your REASON for blocking ads, please let us know. Eric Alvarez is an HVAC guy based in El Paso, Texas, United States. I, recently had a Navien NPE-240A unit installed. The Personally I would start by setting parameter 12 to 1 minute. I am going on 1 day so far and its working. Just want to say thanks for everyone that has commented thus far. Thanks for the comments folks. Hello, You might want to talk with the folks at ACT, 714-668-1200 www.gothotwater.com. NSX-T: vCenter and NSX-T Inventory out of Sync (Hosts in vSphere not showing up in NSX-T), Disconnect NR-20DU remote controller. If you can post a picture of your setup it would really help. 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. Today I opened the front panel and saw that all the dip switches were set to off. Optional Wi-Fi remote control systems Recirculation is basically just keeping the hot water in the plumbing hot so you get hot water faster. As for parameters 12 & 14, I would at least try to play with them to see if it helps. Maybe the new NPE is more efficient than the NR. solenoid valve. Yierd! View online or download Navien NP-240A Installation Manual. Navien NP-240A Manuals | ManualsLib (Dip switch settings - https://imgur.com/gallery/xRzjyRN) Did I set this up correctly? He has a good standing reputation for superior skills in heating, air conditioning, hot water tanks, and indoor air quality systems. Strong signal. Typically with tankless water heaters, the circulator needs to be properly sized. Solution: Get in touch with Navien technical support or a professional heater repairman. The Navilink app is "meh" at best and their documentation of the "smart" features is nonsensical. Internal with internal pump. 22 Installing the Water Heater CAUTION Do not remove recirculation cap Internal Recirculation Mode The following diagram shows the internal . Lastly, press and hold down the OK button for 2 seconds to finalize the weekly schedule setting. This seems relatively new for Navien and is in a recent Navien technical bulletin from 04/18/16. 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). The flow on demand ratio will continue until all32 units are generating hot water as needed. Interesting reading these comments. Trying to help the technically challenged so mainly myself. Troubleshooting Navien NPE-240A Internal Recirculation Pump PDF Navien npe-240a recirculation settings - Ziepniekkalns Space-saving high-efficiency condensing boilers provide the ultimate home heating and comfort experience. 7. 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. Access the main menu by pressing the M button and select. BTW it connect to my phone through the app but then doesn't connect to home wifi and doesn't ask for my password. Press either the Up and the Down button to switch between any of these recirculation settings: 3. You are using an out of date browser. Hopefully after 2 years this crap is over with and I can not heat my basement up to 90 in the summer. Yes, I know. Summary: I started running into issue utilizing Cisco AnyConnect on my Mac basically complaining about not able to overwrite IP forwarding tables. Displays temperature and water flow rate. PreReqs: Homebrew Installing OpenConnect: Launch MacOS Terminal brew install openconnect Getting VPN IP's/DNS Endpoints from AnyConnect: The information is typically located in your profile xml files located here: /opt/cisco/anyconnect/profile/somethingsomething.xml In the xml file, you are looking for "typicallyaDNSName.com" entry. If you throw the toggle switch to enable scheduling I don't know if it is 'on' or 'off'. Right now I have it on recirculate all day long, which gives me instant hot water, but wastes a lot of energy. PFFW-001, NaviCirc Kit: 30022965A. How To Reset Navien Tankless Water Heater? Admirable Complete Guide Navien CR-240a tankless water heater issues - DIY Home Improvement Forum Water Heater DIP Switch Settings. \"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. Using the internal pump to set up an external re circulation line through the cold water system as return with a Grundfos comfort valve at the last fixture in the line. My water is well water so I am assuming this is correct. Navien OEM Parts This light stays on for about 15 seconds, turns off for about 15 seconds, and then blinks 36 times. It does not specify what 'control' means. I thought we could re-use the remote controller (NR-10DU) from our old NPE-180A but it does not work with this. Press the M (menu) button and head over to 1.Recirculation Setting > 2. 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. 8. I suspect a process issue. For example, it will boost up the energy consumption because the unit operates to maintain the water temperature within the circulation loop. It's unfortunate he's not around to explain all this to you. That's it, there is no other response from the unit. NPE-240A Brochures, Manuals & Documents | Navien Completing the Install. Internal Recirculation and make the selection by pressing the Ok button. I love everything about the hardware. Thanks again Mate! Building penetrations are reduced with Navien's common venting feature. It gives me the option to 'control' and create a weekly schedule. Brochures English Commercial Solutions Brochure H2Air Brochure NPE Contractor Brochure NaviLink Consumer Brochure Spanish - MX H2Air Brochure Sistema Colector ReadyLink NPE Catalogo Manuals English Im fairly certain this is the case. Our fancy NPE-240A2 was installed yesterday with Navilink. Navien even sent me a new NaviLink wireless controller which I installed with the same results. I also don't have a 'hot water' button in the app. 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. Efficient, durable and high-performance products for any commercial application. One last dumb question. Protect your water supply and your water heating equipment with eco-friendly water treatment solutions. You are incorrect. 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. 2. On-demand takes a bit longer to heat up, but oh well. Navien NPE240A- Navilink,Navilink App, Recirculation settings And Now with a single NPE240A and the re circulation I can keep hot water to the last fixture in the home. If you don't have external recirc pump dip 1 should be on. 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. 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. If you'd like to support the site, please allow ads. Thank you for posting. These are your VPN endpoints that you would need to pass to openconnect. Recirculation Settings by pressing down the OK button. Factory Setting of DIP Switch. How to use the recirculation modes on a Navien Water Heater? It does not appear to be that much different. I would like it to recirculate in the mornings when we take showers and then not for the rest of the day. Also I set dip switch 5 to "ON" for the well pump setting. Save my name, email, and website in this browser for the next time I comment. This may eliminate the waiting for hot water depending on installation method. Navien Recirculation Settings: Everything You Should Know