Navien NaviCirc Recirculation Valve

[@rooterman13]

Navien is by far the best tankless water heater on the market. They are my go to tankless brand for both water heaters and boilers. And the new NPE240A2 is amazing. I have installed many of the navicirc valves over the last couple years and have had nothing but good feedback from our customers. Gotta love it.

[@junebabymf]

Will the Navicirc work with an NCB combination boiler?

[@eaglerider94]

I've zeroed in on the NPE-180A2 for my two bathroom single story home!

[@Plumberofthevalley]

How you program the tankless with Navi circ valve internal and the valve ext

[@ricardoaguirre01-02]

Hi my name is Rick…I’m a local plumber in the grater LA county area. I work for a company called Monkey Wrench.. Navien units the most of what i recommend and install… in compared to other brands navien rarely has issues and is by far the best brand a customer can buy….. With the NaviCirc customers save lots on the cost of plumbing in a recirc line. I can go on about this product…as a customer my self give your self a chance to read on what’s out there and don’t forget to chose Navien, you won’t go wrong!! Thank you Navien 🤙🤙

[@marcosescobar6751]

We install these for our customers and haven’t had any issues, works like magic

[@Aplumber]

After trying multiple on-demand water heater systems over the years once I found Navien I have never looked back. I’m excited for this new addition. It will be a game changer for my business.

[@hectorcastrellonjr.4058]

Navien continues to raise the bar when it comes to tankless water heaters. Their Tech Support is also second to none! Thank you again for making superior products that will lasts for years! NaviCirc and NaviClean are my go to accessories on installs!

[@MyBackstagePassPodcast]

Our Navien tankless hot water heater is over 12 yrs old and we’re still loving it!

[@NathanBurleson0210]

Just had my Navien tankless WH installed and loving it so far. I'm planning to add the navicirc to the house soon!

[@randybuck2411]

We are running out of water in Colorado. Think this will be a good start to reducing wasted cold water. Surprised this product or dedicated return line has not been part of code..... Great product!

[@richardfox1997]

What a great point!!! VERY SMART INSIGHT...100% agree should be part of any code.

[@josephgiorno8779]

i used the navicirc on a job not to to long ago and the customer was so pleased I got 7 referrals

[@JB-lq4pu]

I have sold, installed, and serviced Rinnai and Navien - there's no comparison. The Navien NPE A2 is the easiest to set up and service GTWH I have ever used.

[@jerryanderson1244]

I love Navien tankless especially since the introduction of the Navicirc!

[@jward1405]

We have had great success in selling Navien tankless water heaters to our contractors and hoping to really expand this business channel. Educating contractors as well as homeowners to the Navien tankless features and benefits is the key to success!

[@donwhitley5074]

This is without a doubt the easiest and most unintrusive method to backfit an existing combi boiler while increasing existing and new customer satisfaction.

[@michaellaskarin173]

I have only ever installed Navien Tankless Heaters and Boilers and now cannot wait to try out the NaviCirc

[@butlerheating4397]

We're big fans of Navien. It's the only tankless brand we sell and install. Thanks for the addition of the NaviCirc valve! This will make delivering near instant hot water on retrofit installs much more time and cost effective.

[@shanew7361]

I'm debating on having a Navien npe-240a2 installed is this a good unit for a 2800 sq ft 2 story house with 3 bathrooms? Does one need to run a condensing drain pipe? How often and expensive should they be serviced? Do these require flushing valves? Also looking at the Bosh Greentherm T 9900 SE 199NG. Which is better and going to last longer?

[@djmastacaz]

I’ve been selling Navien for ten years, they just keep getting better. Thanks for the great customer service!

[@shanew7361]

I'm debating on having a Navien npe-240a2 installed is this a good unit for a 2800 sq ft 2 story house with 3 bathrooms? Does one need to run a condensing drain pipe? How often and expensive should they be serviced? Do these require flushing valves? Also looking at the Bosh Greentherm T 9900 SE 199NG. Which is better and going to last longer?

[@davide3802]

What a great item, another reason to get my customers to go with Navien. I have been sold on them ever since the local supply house set up a training class with the reps. years ago! Navien has been my go to brand for all my residential and commercial customers. Now I have another tool in my box.

[@shanew7361]

I'm debating on having a Navien npe-240a2 installed is this a good unit for a 2800 sq ft 2 story house with 3 bathrooms? Does one need to run a condensing drain pipe? How often and expensive should they be serviced? Do these require flushing valves? Also looking at the Bosh Greentherm T 9900 SE 199NG. Which is better and going to last longer?

[@stuartschwartz2421]

Have been installing NPE heaters for many years. Fantastic product. We have several hundred units in the field. We have very few issues and their customer service is great. They do not keep you on hold for hours such as Noritz !

[@shanew7361]

I'm debating on having a Navien npe-240a2 installed is this a good unit for a 2800 sq ft 2 story house with 3 bathrooms? Does one need to run a condensing drain pipe? How often and expensive should they be serviced? Do these require flushing valves? Also looking at the Bosh Greentherm T 9900 SE 199NG. Which is better and going to last longer?

[@locopavolko]

Great way to add recirculation without having to run a completly separate line.

[@homecomfort7933]

I didn't realize Navien had this device. What a huge time and money saver for customers. This is something I'll be adding to my own house!

[@jdizzle86]

That is the most exciting news I've heard about the NaviCirc valve how it can be installed with pretty much all of their products. Working with the S series tankless is what I really am the most excited about. Can't wait to see what's next in their line of products.

[@adamrosema5251]

Navien navicirc system very easy install when installing tankless along with GREAT results for the customer, they always enjoy getting the hot water faster to the fixtures throughout the home!! Thank you Navien for being such a great product!!!

[@Top_of_Texas_Bowhunter]

We absolutely love our Navien. With 5 girls and myself in the house it is the only way to do life. The unit is both efficient and economical.

[@DaveTrudeau-b6s]

It would be helpful if you provided links to the product information with these posts. Please include links to referenced piping diagrams for the different units.

[@joeyandrisovitz7046]

As a NSS (Navien Service Specialist) in the Greater Austin, TX area, I can confidently say that the NaviCirc is the way to go for upgrading an existing home for GREATLY improved hot water performance!

[@shanew7361]

I'm debating on having a Navien npe-240a2 installed is this a good unit for a 2800 sq ft 2 story house with 3 bathrooms? Does one need to run a condensing drain pipe? How often and expensive should they be serviced? Do these require flushing valves? Also looking at the Bosh Greentherm T 9900 SE 199NG. Which is better and going to last longer?

[@manolovasquez632]

I enjoy working with the units Every customer is happy !

[@jeffrice8620]

Put a lot of NPE’s in… Doing first a2 install Friday, excited to not have to pipe in auxiliary recirc pump!

[@spencerhanes5631]

Love installing these heaters compared to other brands. Navien makes my clients happy and that makes me happy.

[@davidrlord]

I can verify, works great! Customers very happy with the results!

[@jeffzimnisky7073]

I've installed probably 50ish Navien's. I even have one in my house. Hands down the best tankless.

[@kennethhogg801]

Navien is by far the best tankless on the market in my opinion very officiant very easy to install and very easy to work on and most importantly when something goes wrong the staff at Navien is on point they walk you through step by step what the problem is with that being said this is the water heater to install in your home.

[@rickmiller8649]

These work great and solve the problem of circulated hot water without a dedicated recirculating pipe.

[@chadtrusty4448]

Navien is the only tankless water heater that I recommend to my customers. Great customer support during technical difficulties.

[@NavienInc]

Hi, thanks for entering the Navien KZbin Giveaway. You’ve been selected as eligible to win one (1) prize consisting of a small Navien branded Veto tool bag with Navien swag and tools with retail value of $338.15 USD! To be confirmed as an official winner, please reach out to us at [e-mail]. WE MUST RECEIVE YOUR EMAIL RESPONSE BY June 6, 2022 at 10:00am PT. Failure to respond to this message by the above deadline will result in your disqualification as eligible to win the prize.

[@shanew7361]

I'm debating on having a Navien npe-240a2 installed is this a good unit for a 2800 sq ft 2 story house with 3 bathrooms? Does one need to run a condensing drain pipe? How often and expensive should they be serviced? Do these require flushing valves? Also looking at the Bosh Greentherm T 9900 SE 199NG. Which is better and going to last longer?

[@NicolasLamb]

Navien makes the best tankless water heaters. No question. Now they make the best videos! :) Great video!

[@jeremycharleton4222]

Navien is very easy to install and work on. The training through navien is also great. Very great customer service!!

[@shanew7361]

I'm debating on having a Navien npe-240a2 installed is this a good unit for a 2800 sq ft 2 story house with 3 bathrooms? Does one need to run a condensing drain pipe? How often and expensive should they be serviced? Do these require flushing valves? Also looking at the Bosh Greentherm T 9900 SE 199NG. Which is better and going to last longer?

[@andrew1762]

I will add this when I have my system installed.

[@lennytumyol9833]

Best choice on the market for On-Demand domestic hot water heating. Navcirc is huge and eliminates any temp droop!

[@dereksimpson5658]

This is great! At my company Navien is the only tankless unit we install. Both for domestic.and boiler. I’d love the swag bag too 😀

[@skintnomoney6000]

Had the tankless water heater installed 2 weeks ago. Our old large tank water heater got us hot water in 10 seconds in the morning. This tankless system takes 45 seconds!!! For 27 years we never had a problem showering and running a tap, now we do. These tankless systems do not deliver on their promise. Wish we never had it installed.

[@NavienInc]

I'm sorry to hear that. Have you talked to your installer about these issues? Our Technical Support team is here to help your installer with any issues you are experiencing. 800-519-8794 option 2.

[@skintnomoney6000]

@@NavienInc Our installer is coming by this afternoon to look into the issues and call support.

[@user-zc4wq1gh4o]

Great solution for older homes, saves the home owner 100s if not thousands!

[@kndllmtt]

Put one in my house as a test. It made a believer out of me.

[@adra8409]

Easy installation, client happy with the per performance.

[@BronxFab]

My customers are going to love this.

[@stacywitman7028]

Saving water. Saving time and material. Navien is the best tankless on the market today!

[@OH-uo3nq]

Been installling Navien for the past three years. Best tankless out there!

[@Patriot31743]

I have a Navi-Circ in my own home along with hot button and NaviLink. Professional contractor and i can say Navien is best in the market!

[@stevespanogle5892]

That is great to hear. I have same setup as you. I’m having issues getting the recirculation to run more than 3 mins regardless of setting. That’s not long enough to get hot water to my distant fixture. Any suggestions?? I want to use the Hot Button so I don’t waste energy on other methods

[@Patriot31743]

@@stevespanogle5892 yes i do. If you buy the hot button KIT, it comes with a temperature sensor that goes on the hot water line right before the navi-circ. That sensor gets wired back to the heater. When the hot button is pushed, it will keep the pump and burner on until that sensor reads 95 degrees. You can actually see what that temperature is on the status menu of the heater.

[@stevespanogle5892]

@@Patriot31743 yes I bought the kit. I haven’t tried that status menu but I’ll look for it. What temp differential setting are you using ?? I appreciate the input.

[@gtohenry6469]

Great system and great products, thank you 😊

[@davidmason59]

I liked it so much I installed this unit in my own home along with my NPE unit.

[@zarrwinetrout2108]

The Navies is the way to go because of the recirculation valve. With the NaviCirc, it allows an easier way for existing home. I recommend this to all my customers wanting a tankless water heater.

[@thestallionx]

Love Navien, look forward to using the Navicirc where I can.

[@camerontarnas6732]

Great! We only install Navien tankless and always quote the premium A versions.

[@Dejesusluis87]

I have the NPE line, and this installed at the very end of the house under a faucet. They also installed a direct line recirculating pipe to all the faucets available. So when I set up external recirculating on the unit, do I say yes to an external pump?

[@tdesser1413]

Navien is the only tankless I would recommend

[@thunders110]

Always a good selling point with NaviCirc, keep it up Navien… Adeel S Delta HVAC

[@jonmarland7407]

Navien is all I install and service, they have the best Tech Support. Thanks

[@AJ7768]

Will be installing another Navien tomorrow. Amazing product.

[@armandor5564]

I can't wait to try this product, for my new home.

[@misterblcd]

Navien is Reeves Plumbing and Heating of Ohio only tankless water heater we recomend.

[@Whocares69123]

So when installing this do you set the tankless to external recirculating mode?

[@josephdesole2544]

Awesome Navien branded accessory!! I will definitely be offering them as an option!!

[@brandyrosenberger8290]

Thank you for the videos! They are very helpful!

[@michaeldenning6878]

I have 1 Navien combi and 2 us boiler combi in a 3 family house. Common cold line riser . Can I use the Navi circ valve on each apartment furthest fixture.

[@jskeith11]

Since the cold water line is now being used as the return line in the circulation flow, opening the cold water spout might flow out hot? How exactly does this affect the cold water flow if someone turns on the cold water while this is recirculating?

[@donny5885]

Love my NPE. I recommend them to all my customers

[@sergek8591]

By far Navien my favorite tanklees water heater.

[@scottkentner472]

I am new to Navien but I think you have an outstanding product

[@plumberjoe3466]

Looks like a very easy install. I work for the School Board. Will this work in the school? I can get rid of the recirc pump that runs non stop?

[@biggunaddict2931]

I’d like to try this at my house on my navien heater

[@smeaney2600]

Navien is dependable, well but and repairable. Tech support is knowledgeable!

[@michaelchapman8987]

Easy install -- Always use a professional plumber

[@jamesforler6897]

I really like the idea, but how does this effect the operation cost of the water heater, is it on all the time circulating the hot water. i Feel like the electric or gas bill would rise quite a bit.

[@brokensmile8487]

So.. if the cold supply is the return, how is it overcoming the PSI in the cold line to return back to the heater? From what I understand from this video it's not actually hooked up to the recirculation port on the heater. I'm missing something, lol.

[@timmckenziesr1892]

Great product!! Everyone I know that installs tankless wh says the recirc is what separates Navien from the rest we sell navien I have sold the Rheem when I replace current wh I am going tankless and it will be NAVIEN

[@arjun1910]

Installed a new 240A2 with navicirc valve at distant sink. What is the settings on the machine internal vs external circulation? Right now there is no pipe entering the recirculating port on the water heater. Please help. Thanks

[@shaunw536]

Naviens are by far the best on the market.

[@NavienInc]

Hi, thanks for entering the Navien KZbin Giveaway. You’ve been selected as eligible to win one (1) prize consisting of a small Navien branded Veto tool bag with Navien swag and tools with retail value of $338.15 USD! To be confirmed as an official winner, please reach out to us at [e-mail] WE MUST RECEIVE YOUR EMAIL RESPONSE BY June 20, 2022 at 10:00am PT. Failure to respond to this message by the above deadline will result in your disqualification as eligible to win the prize.

[@stevespanogle5892]

I’m having issues getting the A2 to run recirculation more than 3 minutes with the Hot Button regardless of settings. I do have the NaviCirc Valve installed. I used one of the Navian contractors to install my system but they weren’t familiar with the Hot Button. Any input is appreciated. We aren’t getting hot water to distant fixture quick enough.

[@brendanfisher2528]

Will this not cause issues with legionnaires disease? Having the cold water heated up.

[@marcosescobar6751]

These valves are the best 👍🏽

[@Mooreinlife84]

Great retrofit option.

[@wcci2014]

Love the combi boilers!

[@joshuamee2351]

Hi, I'm replacing two takagis w/out recirc. Can I just replace the lead tankless with one of these naviens and the device and keep the secondary tankless? Or do I have to replace both units? Thanks

[@davidtaylor8022]

When it comes to heat and hot water Navien is innovator not the imitator.

[@betobeto7903]

Hi, would that work with any other tankless? I have Noritz that my contractor installed but does not have a return line or a recirculation future.

[@markpasieka]

Hope it is more affordable then the Grundfoss bypass valves i have been using for years.. Would like for you to provide drawings and install component lists so that we can all compared costs and options. Send me a prize pack as well

[@canroheat]

Great boilers, great team support

[@marksantora2444]

Easy and inexpensive fix for multiple, complex ,existing long runs.

[@danielroble474]

Navi has been the easiest thing to install in the best thing to install

[@ptech88]

Only problem is costumers complain about the cold water being warm.

[@stuartschwartz2421]

Not if set up properly

[@ptech88]

@@stuartschwartz2421 so your says there is a way to use this product that doesn’t allow hot water into the cold water lines?

[@sethjackson6238]

Best tankless company out there!

[@GM-rn9sn]

I have been looking for this . Thanks Navien

[@johnferrer390]

Love the videos on parts and units

[@symonneigel7636]

Navien, what circulator do you recommend to be installed with the NPE S?

[@ethanash2020]

I have a plumber telling me these valves only last about 2 years. This true? Plus he is saying they dont work as fast as a direct line b/c of the pipe size. He quoted $650 for valve recirc and $850 for the direct line recirc

[@NavienInc]

Our NaviCirc Valves come with a 3-Year Parts Warranty, but of course we expect them to last longer than that. There are differences between using a NaviCirc Valve vs. a Dedicated Recirculation Line. All the pros and cons should be discussed with your installer before deciding which option is right for your home.

[@sidster71]

Only on demand systems my company installs, by far the easiest and easy to use system.

[@adrianjaques1197]

Excellent Products

[@Mbtech77]

Navien..Quality with Excellence

[@chamlionare]

Pretty neat idea

[@keithtjosvold4548]

thanks for these training videos.

[@joshmort2691]

Navien makes the best water heated/boiler and the only tankless our company will install.

[@RussellUpsomgrubb]

What this video doesn't tell you is that the Navien NPE-210A units made before 2016 are unable to set the parameters necessary to use the Navicirc correctly. There's no disclaimer about that and they claim that all the NPE A units can use the Navicirc but you're unable to set the parameter to 17 where it needs to be- the 210A only goes up to twelve. My plumber just installed one for me and the only way that it works is if the pump inside the unit runs constantly. He had to put the check valve in the line instead of right on the unit because he was afraid it would burn out the pump eventually from it going on and off. The Navicirc valve closes at 95 degrees. That's just not hot enough for everyday use for your tankless. My unit is 10 years old and the only way I could get that valve to work like it's supposed to would be to install a new controller board and it's not worth it. I'll just keep turning it off at night and run it during the day to try to save energy but it's also gonna fire a few times when it first starts up. The whole thing is a mess because they don't have a disclaimer about the units made before 2016. That's a little dishonest.