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JR Products Automatic Changeover 2-Stage Propane Regulator

JR Products Automatic Changeover 2-Stage Propane Regulator

Item # 37207-30395
Retail:$121.47
Our Price: $114.99
You Save: $6.48
Propane Fittings
Shipping Weight: 1.97 lbs
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Automatic changeover regulator eliminates interruptions by automatically redirecting LP gas vapor flow from an empty cylinder to a full cylinder. Regulator features an indicator that changes from green to red when cylinder needs to be filled. Great Prices for the best propane fittings from JR Products. JR Products Automatic Changeover 2-Stage Propane Regulator part number 37207-30395 can be ordered online at etrailer.com or call 1-800-940-8924 for expert service.
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  • Reviews (188)
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  • Videos (2)
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JR Products Propane Fittings - 37207-30395

  • Regulators
  • 3/8 Inch - Female NPT
  • 1/4 Inch - FIF
  • Dual Stage - Automatic Changeover
  • JR Products

Automatic changeover regulator eliminates interruptions by automatically redirecting LP gas vapor flow from an empty cylinder to a full cylinder. Regulator features an indicator that changes from green to red when cylinder needs to be filled.


Features:

  • Automatic changeover regulator eliminates interruptions by automatically redirecting LP gas vapor flow from an empty cylinder to a full cylinder
  • Indicator changes from green to red when cylinder needs to be filled
  • 1/4" Inverted flare inlet x 3/8" FPT outlet connection
    • Brass inlet adapters can be removed to use hoses with MPT fittings
  • 345,000 BTU
  • Zinc die cast
  • Molded rubber diaphragms
  • UL approved and 2nd stage relief mechanism per UL 144
  • Powder coated


07-30395 JR Products Automatic Changeover RV LP Gas Regulator - 345,000 BTU

GR-9984XF




California residents: click here


Video of JR Products Automatic Changeover 2-Stage Propane Regulator

Videos are provided as a guide only. Refer to manufacturer installation instructions and specs for complete information.




Video Transcript for JR Products Compact Low Pressure 2-Stage Automatic Changeover RV LP Gas Regulator Review

What's up everybody It's AJ with etrailer.com. Today we're going to be checking out this automatic changeover regulator from JR Products. What this is going to do is it's going to help you, obviously, regulate the propane in your rig, but it's automatically going to switch over when one tanks down. So right now, the lever's pointed to this tank. When this one reaches its end, it's automatically going to switch over to this one. That way when you come back out here next time, you'll switch a lever over to primarily focus on this one and you can replace this one without worrying about any gas escaping or anything like that but continue to have propane.

Let's check it out.A way it helps you figure out which tank is empty is this gauge here. I'm going to open up this propane and you'll see the gauge will turn to green. Now you know that this one has propane it. So it sensing that it has propane. It's going to be fine.

There's no reason to change the readout. Now, if I flip it over to this one, you're going to watch it slowly switch over and realize there's no propane in this one because I have the valve shut off. With that in mind, just because it's red doesn't mean both tanks are drained. You'll want to switch it over to the other one, you see green and knows this one's full and you're still good to go and you can replace this one now.Now, we worked with two different regulators today. Both of these are from JR Products, but the only difference is this one's a little bit bigger and has extra screw holes.

Otherwise, it's the same thing. Functions the exact same way. You just want to go with the bigger one if you have more appliances that are drawing propane off of it. So like I said, you got way more stuff running off it, you're going to need a bigger regulator to regulate the propane. It's going to help you out with both of your tanks just the same.

Chances are if you're checking this out, it's time to replace your old one. Here's the old one here. We went ahead and removed that, and you needed to do that every 10 years. They recommend it because it's got a rubber diaphragm on the inside that eventually wears out, then you're going to get less pressure. Now, that goes the same with your propane tanks. So if you do them at the same time, that'll work out. If you don't replace your propane tanks and you just get them refilled, up to 10 years it's time to get them reinspected to make sure they're still okay to use. You'll have to take them to a propane place to get them inspected and approved to use.Another thing to think about when you're going to replace your regulator is the hoses that go with it. You want to make sure you get the right ones that have the right connections. We have the inverted connector here. You can see it's smaller than the outside grip, and then we have the NPT connection and you can see that that threaded part matches the outside grip. So that's an easier way to tell just by looking at it and going, "Oh, okay. The bigger one that comes all the way out to the end, that's the NPT, and this is going to be the inverted." If you look at our regulator, it uses the inverted. So you can just come in here and screw it in that way. If we we're going to try and use the NPT, clearly too big. It's not going to thread in there. Looking at the outlet down here, this is going to be sized at 3/8" and it has an FPT connection. So another thing about when going with the lines you're going to be running to it, make sure that matches up with the one that goes to your rig.It's pretty straight forward. That's how the regular works and how you would replace it. But how does it install It was pretty easy. So let's check out how we did it. This is what it's going to look like when you get it. Now, we added a bracket to our regulator that JR Products also offers that's on our website, because the old bracket wouldn't work with our new regulator. It didn't had four screws in it, and the screw spacings didn't match up with this one. This one's an inch apart. So that's something else to look at when you're going to get your replacement. Make sure the bracket matches so you can attach it, that way you can attach it over there too.So first off, I put one screw in there already. Going to simply put the second one in. That way we attach the regulator to the bracket. I'll show you the back of the regulator here in a second. You can see it's got the spaces there where the screws go in. So it's as easy as lining the bracket up and screwing it in. We're going to attach our output hose to the bottom here, the regulator. It's easier to do that before you install the regulator because you can easily just spin it like that and attach that bottom hose. Get it nice and tight. Looks good. Now you can go ahead and set the bracket down on top, because there is a hole just for it and then we'll add our wing nut to hold it in place. Again, want to get it nice and tight. Just going to push down on this bracket and this bracket keeping everything in place.Now we're going to add our other hose. It's easier to screw in this side, which would be our inverted side first, and then attach this side to the propane tank. You're all set. It really is that simple. It installed very easily. It works great. I like that I can switch over to this tank if I need to, but I don't have to. If this tank runs out, it's automatically going to come over here while I'm inside. I don't have to leave the camper if it's cold. I really like that. It makes it easier, and I know I'm covered for the next 10 years. That does it for our look at this regulator. Hope this helped.

Customer Satisfaction Score:


Customer Reviews

JR Products Automatic Changeover 2-Stage Propane Regulator - 37207-30395

Average Customer Rating:  4.8 out of 5 stars   (188 Customer Reviews)

Automatic changeover regulator eliminates interruptions by automatically redirecting LP gas vapor flow from an empty cylinder to a full cylinder. Regulator features an indicator that changes from green to red when cylinder needs to be filled.

by:

Worked as expected, this unit has been in service for one year no leaks, and it always transfers from Tank to Tank as expected. Good product I would buy again.

Timothy

3/10/2024

After one year and approximately 150 gallons of propane through this product, it has worked flawlessly and have zero signs of leaks. E-Trailer is always a great company to order from.



by:

I called customer service to ask a question about the propane regulator that I was going to buy and the person I spoke with was very helpful. I decided to place the order over the phone and was very happy to find out it was delivered within two days.



by:

Arrived faster than expected, Installation went fine, but the real test will be when it has to auto switch tanks at 04:00, it's 25 deg outside, and the heater keeps running... The previous (less expensive) one let us down a couple of times and had to be tapped to complete the changeover.



by:

I appreciate the professional way William handled this order



by:

Great replacement for the older unit.



by:

Great response to my questions . Shipping arrived promptly like promised.



by:

This item took a little while to receive from being on back order which was not a problem, installed it hooked up the propane bottles and verified operation all good. Thanks, etrailer for the excellent products. Always happy to do business with your online sales.

Robert

5/27/2023

works great so far no issues



by:

Bought this regulator for my Jayco Jayfeather 23RL as a OEM replacement. It was a direct fit to the mounting bracket I had. No problems with the installation. Shipping was very fast and box arrived in great condition.



by:

Fit like the regulator was made for the trailer. I own a reflect 303rls.
The regulator slowed down the vibrating noise when using propane that I use to have.

Nancy

6/12/2023

It is working great! We have not had any issues with it.

Etrailer Expert

Mike L.

7/13/2023

@Nancy That's great to hear! We're glad your replacement regulator is still working well for you.


by:

Excellent service. Part fit perfectly



by:

This was a replacement on my trailer that had a recall,but decided I didn't want to deal with a dealer even though it was free,easy installation works great



by:

Has worked out great. Have been living in my trailer in my trailer for nearly a year while building a house. The regulator replace another one which died prematurely and I use it everyday.



by:

Looks great. Haven’t installed yet but everything I have ordered in the past from e-trailer has been great.

Steven

5/18/2023

works great



by:

Quality product. Great service.



by:

I liked how you would get updates at every step.



by:

After a year,all is good,,the regulator has been working like it’s supposed to,, I have purchased products from Etrailer before and will again



by:

Thank you etrailer for great service. Both the faucet and the LP regulator were installed within 2 hours of being delivered. They are both working better than expected we are looking forward to our upcoming trip. Thanks again.



by:

Once again outstanding job on processing my order and shipping quickly you do a great job
Part installed fit perfectly



by:

Waited for more than a year for the part to come in from back order. Finally got it delivered from etrailer and installed it easy enough on the travel trailer. Then hurricane Ian struck and wiped out the travel trailer. So not too happy all around.



by:

great replacement



by:

Came quickly after the order and works great.rxactly as ordered.

Tom

8/28/2023

Regulator still works perfectly after 1 year, loved the ease of ordering and fast delivery too.



by:

Perfect replacement for my Jayco regulator that was on a recall list. Took a while to get but this was all due to the covid years. I did have to make some adjustments for a good fit, but they were minor in nature. E Trailer during the ordering process was perfect. They kept me in the loop during the whole process with updates and status of order.



by:

Perfect fit, fast delivery, well worth it.



by:

easy installation



by:

Great sales staff, he made sure I got the correct item…


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188
Show More Reviews

See what our Experts say about this JR Products Propane Fittings

  • How to Test an RV LP Automatic Changeover Valve
    In order to test an automatic changover regulator like the Automatic Changeover RV LP Gas Regulator # 37207-30395, you'll want to follow the test procedures outlined below: 1. Rotate the cylinder selector lever fully towards one of the cylinders. This is the “service” cylinder, (Cylinder A). The other cylinder will function as the “reserve” cylinder, (Cylinder B). Note: Both cylinders must contain propane; refill if necessary. Both pigtails must also be connected to the cylinders. 2....
    view full answer...
  • Why Would Gas Be Coming Out of Long Disconnected Propane Hose
    It sounds like you have a bad regulator. These do have a lifespan of about 5 - 10 years so if yours is in that age range it isn't as surprising that it would give out like that. If you had the regulator switched to your 20-lb tank and it switched over to the open-ended hose then that's why I believe the regulator is bad. There are 2 options I recommend choosing from to replace your regulator; the JR Products Automatic Changeover 2-Stage Propane Regulator # 37207-30395 or the GasStop Emergency...
    view full answer...
  • Propane System From Scratch For Custom Trailer
    Much of this project will need to be completed with threaded iron pipe, flexible copper tubing, and fittings for iron and copper. We do not carry those parts or have expertise in that specific area. However, we can provide you some of the parts that you are going to need. Your two propane tanks will need a place to be mounted on the trailer, usually up on the A frame tongue of the trailer. The common solution is a JR Products # 37220BL Propane Tank Mounting Kit. The mounting kit will...
    view full answer...
  • Replacement Propane Regulator for 2019 Viking Pop Up Camper
    The Automatic Changeover RV LP Gas Regulator # 37207-30395 that you referenced will work great on your 2019 Viking popup camper. It has a BTU rating of 345k which is quite a bit more than your camper would need and it automatically switches between your tanks once the one it's using runs out.
    view full answer...
  • Why Are the Holes On the Back of the Automatic Changeover RV LP Gas Regulator Not Threaded
    Yes, you will need to use self-tapping screws like part # 1131832, not bolts which will form their own threads when mounting the Automatic Changeover RV LP Gas Regulator part # 37207-30395.
    view full answer...
  • Propane Regulator Recommendation for Burner Stove and Water Heater on Pop Up Camper
    Something like the Camco Vertical 2-Stage Propane Regulator # CAM59313, rated for 160,000 Btu/Hr, would have enough "umph" to get you what you need, but you also have to check the rest of your propane lines and connections to make sure they are rated high enough as well. Popup campers typically don't have many propane connections which is likely why you need a separate tank system. While you're in the mindset of upgrading your system I do recommend converting your single 20# tank system...
    view full answer...
  • What Propane Regulator Should I Use as a Replacement on My 2015 Grand Design Reflection Model 303RLS
    Both the Automatic Changeover RV LP Gas Regulator # 37207-30395 and the Compact Low Pressure 2-Stage Automatic Changeover RV LP Gas Regulator # 37207-31525 will work as a replacement for your 2015 Grand Design Reflection Model #303RLS. The only difference in the two is the # 37207-30395 is a larger regulator which will allow you to run more appliances on propane. If you don't have many appliances drawing propane the # 37207-31525 will work.
    view full answer...
  • Where is the Automatic Changeover RV LP Gas Regulator Made
    I spoke to JR Products, the Automatic Changeover RV LP Gas Regulator part # 37207-30395 is made in the USA, NY to be specific.
    view full answer...
  • Why Won't My Second Tank Work With The JR Products Automatic Changeover Regulator
    JR Products Automatic Changeover 2-Stage Propane Regulator # 37207-30395 is an automatic changeover so the handle up top that you turn actually only changes the sensor over between the tanks so that you can how full they are. The only way to shut off a tank would be physically turn the valve of the tank closed. If you were having issues with lack of flow after it switches over then you'd want to first close the valve on the second tanks and then remove the hose from the affected tank and...
    view full answer...
  • Hoses That Fit JR Products Automatic Changeover Regulator 37207-30395
    You will need hoses with a 1/4" male inverted flare to connect to the JR Products Automatic Changeover RV LP Gas Regulator # 37207-30395. I was unable to find the hose size that connected to the Winntec you have, but if they don't fit, then they wouldn't be 1/4" male inverted flare, as that's the correct size for the # 37207-30395. So you will need new hoses, and can choose the length you need from the following, each of which has the correct fitting to connect to your regulator: - 1...
    view full answer...
  • What RV Propane Supply Line Is Used from Regulator to Appliances?
    Regulators normally have 1/4 inch not 3/8 inch connections as does the small appliance. If this is what you have the Quick Disconnect Propane Hose - 1/4" Male NPT - 10' # 37207-31135 along with the MB Sturgis Quick Disconnect Propane Connector - 1/4" FPT # 104052-MBS. If you have 3/8 inch connections, the only option we have for your specific fit is to use multiple hoses. You can use the Propane Hose - 3/8" Female SAE Swivel x 3/8" Male NPT - 2-1/2' # 37207-31405 or the Propane Hose...
    view full answer...
  • JR Products Automatic Changeover 2-Stage Propane Regulator Stopped Showing Green
    Is this a new regulator or one that was working but then stopped?
    view full answer...
  • How Much Propane Does The Fogatti Tankless Water Heater Use
    A typical 30lb tank will have a 649,980Btu capacity and the Fogatti RV Tankless Water Heater # LSB64FR uses 41,800Btu's per hour so you would have approximately 15.5 hours of use with a 30lb tank. Most campers really won't use the water heater that much but it wouldn't hurt to have a backup 30lb tank incase you also plan on using the propane to cook with as well. The # LSB64FR requires 11" WC which can be achieved with a regulator like # 108220 for a single tank or # 37207-30395 for a...
    view full answer...
  • Recommended Replacement For A Marshall 605H LP Regulator
    The valve in your regulator is likely going bad and allowing the gas leak so you would want to replace it. I recommend swapping it out with the JR Products Compact Automatic Changeover 2-Stage Propane Regulator # 37207-31525. This has 1/4" FIF inlets and a 3/8" FPT outlet.
    view full answer...
  • Replacement Propane Regulator For A Winntec 6020
    A direct replacement for your Winntec Model 6020 is the Automatic Changeover RV LP Gas Regulator # 37207-30395 as the BTU rating is compatible and they have the same fitting sizes.
    view full answer...
  • Propane Regulator For Two 100 Pound Propane Tanks On A Trailer
    To hook up two 100 pound propane tanks to your trailer, I would recommend the JR Products # 37207-30395 Propane Regulator With Automatic Changeover. This part can supply 345,000 BTU of gas. The maximum inlet pressure is 100 PSI. I would just inventory all of the propane items on your trailer and total up the maximum BTU each could draw at one time. For most people that would be well under 345,000 BTU/hr. If you needed something with greater BTU then we could need to look for a high...
    view full answer...
  • Recommended Automatic Changeover Propane Regulator For RV
    I can definitely recommend a good auto-changeover regulator for your RV, and the best option is from JR Products: - Automatic Changeover RV LP Gas Regulator # 37207-30395 The # 37207-30395 is durable, rated for 345,000 Btu for appliances, and has a really easy to see indicator on front that switches from green to red so you'll know when the tank is empty. So this regulator is going to the way to go for a combination of durability and quality, and the only other thing you may want is...
    view full answer...
  • Determining Correct Automatic Change Over Propane Regulator For Generator
    You are on the right track, but you will need to replace your current regulator hose as all of the automatic change over units are regulators, and you cannot have two regulators. To determine the correct replacement regulator for your generator you will need to know the BTU per hour requirement of the generator. You should be able to find this information in the owner's manual for your generator or by contacting the generator manufacturer. Once you know the correct BTU per hour rating...
    view full answer...
  • Which Mounting Bracket for JR Products Automatic Changeover Regulators
    Yes. The U-Post RV LP Gas Regulator Bracket - Qty 1 # 37207-30405 is the correct mounting bracket for both the # 37207-31525 and # 37207-30395.
    view full answer...
  • Which Regulator Should I Use to Replace a Wintec 6020 Regulator on 2018 Jayco Jayfeather 23RL
    In reality, both the # 37207-31525 and the # 37207-30395 would be acceptable replacements since most folks aren't going to be utilizing that much gas at the same time; even running all of your gas powered appliances at the same time on maximum power, you should still not have any issues running either regulator. If you do tend to run a lot of gas appliances at the same time then you're going to be best suited with the 345,000btu Automatic Changeover RV LP Gas Regulator # 37207-30395....
    view full answer...
  • Difference Between JR Products Propane Regulators that Could Fit 2018 Winnebago Minnie 2401 RG
    Both of the JR Products regulators would work great in your 2018 Winnebago Minnie Winnie with the only difference being that the part # 37207-30395 is the full size version of the regulator and the part # 37207-31525 is the compact version that is a little bit smaller.
    view full answer...
  • Recommended Replacement For A Marshall 605H LP Regulator
    The best replacement option we have for your Marshall 605H LP Regulator is the Automatic Changeover RV LP Gas Regulator # 37207-30395 that you were already looking at. This auto-changeover regulator comes with a small indicator on the front of it to display the tank levels and allow you to easily switch between bottles when one is depleted. I've attached a short video below where AJ will walk you through use of this regulator and give you some additional info.
    view full answer...
    Image 1 for
  • Winntec 6020 RV Regulator Replacement Recommendation
    As far as specs go the Automatic Changeover RV LP Gas Regulator # 37207-30395 is what you need to replace your Winntec 6020 regulator. When it comes to the mounting bolt pattern this regulator has a pattern of 1" horizontal x 3-1/4" vertical as you can see in the attached photo. If this doesn't match your current bracket then you can use the part # 37207-30355 to mount the regulator. Attached are some videos for you to check out.
    view full answer...
    Image 1 for
  • Will JR Products Automatic Changeover Propane Regulator Use Same Fittings as Winntec 6020
    The Automatic Changeover RV LP Gas Regulator # 37207-30395 that you referenced has the same fittings as the Winntec 6020 so your current pigtails and supply hoses would attach without requiring replacement.
    view full answer...


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Info for this part was:

Employee Andrew K
Installed by:
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Employee Jeff D
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