{"id":13457,"date":"2022-06-09T23:51:19","date_gmt":"2022-06-10T05:51:19","guid":{"rendered":"https:\/\/thecampingnerd.com\/?p=13457"},"modified":"2022-06-09T23:51:19","modified_gmt":"2022-06-10T05:51:19","slug":"regulators-onboard-asme-rv-propane-tanks","status":"publish","type":"post","link":"https:\/\/thecampingnerd.com\/regulators-onboard-asme-rv-propane-tanks\/","title":{"rendered":"Best Regulators For Onboard Horizontal ASME RV Propane Tanks"},"content":{"rendered":"

Do Onboard RV Propane Tanks Use Regulators?<\/h2>\n

Yes, onboard propane tanks in RVs use propane regulators, and they are normally 2 stage ones.<\/p>\n

If you are looking to replace the RV propane regulator on your motorhome’s permanent (also known as ASME) tank, you will need to get a special kind of regulator for it.<\/p>\n

Related Product: Did you know\u00a0RV Propane Detectors (click to view on Amazon)<\/a> need to be replaced every 5-10 years? Make sure yours is still up to date before your next camping trip.<\/b><\/p>\n

Most RV 2 stage regulators like the ones in this article (click to view<\/a>) are for vertical propane tanks. Vertical propane tanks are the kind that sit near the front of your camper and can be removed for refilling.<\/p>\n

Horizontal ASME or onboard propane tanks are permanently mounted onto your camper.<\/p>\n

These tanks are mostly found in motorhomes and vans but they are sometimes added to 5th-wheels and travel trailers.<\/p>\n

They are often much larger than the standard 20 or 30 lbs tanks you normally see. They are usually 20 to 100 lbs (5-24 gallons).<\/p>\n

To get the right horizontal propane tank regulator it’s really important that you know the size of the tank. Because the larger capacity ASME tank requires a larger capacity 2 stage propane regulator.<\/p>\n

Another thing to look at is the BTU output. Many of the larger Class A motorhomes that have a propane fueled onboard generator require a much higher BTU output.<\/p>\n

Getting the right size is going to be safer and keep your appliances running properly.<\/p>\n

Below are some of the best 2 stage RV propane regulators for the different sizes of onboard RV propane tanks.<\/p>\n

Any of these should work for most of the horizontal propane tanks found on RVs. Remember to check the recommended BTU output for your RV.<\/p>\n

See Also:\u00a0Propane Tank Recertification: How & Where To Get Recertified<\/a><\/strong><\/p>\n

If you have any more questions check out the frequently asked questions section at the end of this post or leave a comment and I’ll try and help you find the right regulator for your RV.<\/p>\n

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\n <\/div>\n
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\"Camco<\/span><\/div>\n<\/p><\/div>\n
\n
\"Flame<\/span><\/div>\n<\/p><\/div>\n
\n Best Overall (Low BTU)<\/span> <\/p>\n
\"Mr.<\/span><\/div>\n<\/p><\/div>\n
\n Medium BTU Output<\/span> <\/p>\n
\"JR<\/span><\/div>\n<\/p><\/div>\n
\n High BTU Output<\/span> <\/p>\n
\"High<\/span><\/div>\n<\/p><\/div>\n<\/p><\/div>\n
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\n Product (Link) <\/div>\n
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Camco Horizontal Regulator<\/a><\/div>\n<\/p><\/div>\n
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Flame King Horizontal LP Regulator<\/a><\/div>\n<\/p><\/div>\n
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Mr. Heater Horizontal Regulator<\/a><\/div>\n<\/p><\/div>\n
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JR Products Horizontal Propane Regulator<\/a><\/div>\n<\/p><\/div>\n
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M.B. Sturgis 400,000 BTU Horizontal Regulator<\/a><\/div>\n<\/p><\/div>\n<\/p><\/div>\n
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\n Propane Tank Size <\/div>\n
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20 – 100 lbs<\/div>\n<\/p><\/div>\n
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20 – 100 lbs<\/div>\n<\/p><\/div>\n
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20 – 100 lbs<\/div>\n<\/p><\/div>\n
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20 – 100 lbs<\/div>\n<\/p><\/div>\n
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Not Stated<\/div>\n<\/p><\/div>\n<\/p><\/div>\n
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\n Tank Connection Type <\/div>\n
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POL (non POL option)<\/div>\n<\/p><\/div>\n
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POL<\/div>\n<\/p><\/div>\n
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POL (removable)<\/div>\n<\/p><\/div>\n
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POL (removable)<\/div>\n<\/p><\/div>\n
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1\/4″ Female MPT<\/div>\n<\/p><\/div>\n<\/p><\/div>\n
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\n Outlet Connection <\/div>\n
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3\/8″ Female NPT<\/div>\n<\/p><\/div>\n
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3\/8″ Female NPT<\/div>\n<\/p><\/div>\n
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3\/8″ Female NPT<\/div>\n<\/p><\/div>\n
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3\/8″ Female NPT<\/div>\n<\/p><\/div>\n
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3\/8″ Female NPT<\/div>\n<\/p><\/div>\n<\/p><\/div>\n
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\n BTU\/HR <\/div>\n
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160,000<\/div>\n<\/p><\/div>\n
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160,000<\/div>\n<\/p><\/div>\n
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160,000<\/div>\n<\/p><\/div>\n
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225,000<\/div>\n<\/p><\/div>\n
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400,000<\/div>\n<\/p><\/div>\n<\/p><\/div>\n
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\n 2 Stage <\/div>\n
\n
<\/span><\/div>\n<\/p><\/div>\n
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<\/span><\/div>\n<\/p><\/div>\n
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<\/span><\/div>\n<\/p><\/div>\n
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<\/span><\/div>\n<\/p><\/div>\n
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<\/span><\/div>\n<\/p><\/div>\n<\/p><\/div>\n
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\n RV Compatible <\/div>\n
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<\/span><\/div>\n<\/p><\/div>\n
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<\/span><\/div>\n<\/p><\/div>\n
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<\/span><\/div>\n<\/p><\/div>\n
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<\/span><\/div>\n<\/p><\/div>\n<\/p><\/div>\n
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\n <\/div>\n
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Check Price at Amazon<\/a><\/div>\n<\/p><\/div>\n
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Check Price at Amazon<\/a><\/div>\n<\/p><\/div>\n
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Check Price at Amazon<\/a><\/div>\n<\/p><\/div>\n
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Check Price at Amazon<\/a><\/div>\n<\/p><\/div>\n
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Check Price at Amazon<\/a><\/div>\n<\/p><\/div>\n<\/p><\/div>\n<\/p><\/div>\n

<\/p>\n

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\n
\n <\/div>\n
\n
\"Camco<\/span><\/div>\n<\/p><\/div>\n<\/p><\/div>\n
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\n Product (Link) <\/div>\n
\n
Camco Horizontal Regulator<\/a><\/div>\n<\/p><\/div>\n<\/p><\/div>\n
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\n Propane Tank Size <\/div>\n
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20 – 100 lbs<\/div>\n<\/p><\/div>\n<\/p><\/div>\n
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\n Tank Connection Type <\/div>\n
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POL (non POL option)<\/div>\n<\/p><\/div>\n<\/p><\/div>\n
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\n Outlet Connection <\/div>\n
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3\/8″ Female NPT<\/div>\n<\/p><\/div>\n<\/p><\/div>\n
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\n BTU\/HR <\/div>\n
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160,000<\/div>\n<\/p><\/div>\n<\/p><\/div>\n
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\n 2 Stage <\/div>\n
\n
<\/span><\/div>\n<\/p><\/div>\n<\/p><\/div>\n
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\n RV Compatible <\/div>\n
\n
<\/span><\/div>\n<\/p><\/div>\n<\/p><\/div>\n
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\n <\/div>\n
\n
Check Price at Amazon<\/a><\/div>\n<\/p><\/div>\n<\/p><\/div>\n<\/p><\/div>\n
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\n
\n <\/div>\n
\n
\"Flame<\/span><\/div>\n<\/p><\/div>\n<\/p><\/div>\n
\n
\n Product (Link) <\/div>\n
\n
Flame King Horizontal LP Regulator<\/a><\/div>\n<\/p><\/div>\n<\/p><\/div>\n
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\n Propane Tank Size <\/div>\n
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20 – 100 lbs<\/div>\n<\/p><\/div>\n<\/p><\/div>\n
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\n Tank Connection Type <\/div>\n
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POL<\/div>\n<\/p><\/div>\n<\/p><\/div>\n
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\n Outlet Connection <\/div>\n
\n
3\/8″ Female NPT<\/div>\n<\/p><\/div>\n<\/p><\/div>\n
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\n BTU\/HR <\/div>\n
\n
160,000<\/div>\n<\/p><\/div>\n<\/p><\/div>\n
\n
\n 2 Stage <\/div>\n
\n
<\/span><\/div>\n<\/p><\/div>\n<\/p><\/div>\n
\n
\n RV Compatible <\/div>\n
\n
<\/span><\/div>\n<\/p><\/div>\n<\/p><\/div>\n
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\n <\/div>\n
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Check Price at Amazon<\/a><\/div>\n<\/p><\/div>\n<\/p><\/div>\n<\/p><\/div>\n
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Best Overall (Low BTU)<\/span><\/p>\n

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\n <\/div>\n
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\"Mr.<\/span><\/div>\n<\/p><\/div>\n<\/p><\/div>\n
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\n Product (Link) <\/div>\n
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Mr. Heater Horizontal Regulator<\/a><\/div>\n<\/p><\/div>\n<\/p><\/div>\n
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\n Propane Tank Size <\/div>\n
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20 – 100 lbs<\/div>\n<\/p><\/div>\n<\/p><\/div>\n
\n
\n Tank Connection Type <\/div>\n
\n
POL (removable)<\/div>\n<\/p><\/div>\n<\/p><\/div>\n
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\n Outlet Connection <\/div>\n
\n
3\/8″ Female NPT<\/div>\n<\/p><\/div>\n<\/p><\/div>\n
\n
\n BTU\/HR <\/div>\n
\n
160,000<\/div>\n<\/p><\/div>\n<\/p><\/div>\n
\n
\n 2 Stage <\/div>\n
\n
<\/span><\/div>\n<\/p><\/div>\n<\/p><\/div>\n
\n
\n RV Compatible <\/div>\n
\n
<\/span><\/div>\n<\/p><\/div>\n<\/p><\/div>\n
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\n <\/div>\n
\n
Check Price at Amazon<\/a><\/div>\n<\/p><\/div>\n<\/p><\/div>\n<\/p><\/div>\n
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Medium BTU Output<\/span><\/p>\n

\n
\n <\/div>\n
\n
\"JR<\/span><\/div>\n<\/p><\/div>\n<\/p><\/div>\n
\n
\n Product (Link) <\/div>\n
\n
JR Products Horizontal Propane Regulator<\/a><\/div>\n<\/p><\/div>\n<\/p><\/div>\n
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\n Propane Tank Size <\/div>\n
\n
20 – 100 lbs<\/div>\n<\/p><\/div>\n<\/p><\/div>\n
\n
\n Tank Connection Type <\/div>\n
\n
POL (removable)<\/div>\n<\/p><\/div>\n<\/p><\/div>\n
\n
\n Outlet Connection <\/div>\n
\n
3\/8″ Female NPT<\/div>\n<\/p><\/div>\n<\/p><\/div>\n
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\n BTU\/HR <\/div>\n
\n
225,000<\/div>\n<\/p><\/div>\n<\/p><\/div>\n
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\n 2 Stage <\/div>\n
\n
<\/span><\/div>\n<\/p><\/div>\n<\/p><\/div>\n
\n
\n RV Compatible <\/div>\n
\n
<\/span><\/div>\n<\/p><\/div>\n<\/p><\/div>\n
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\n <\/div>\n
\n
Check Price at Amazon<\/a><\/div>\n<\/p><\/div>\n<\/p><\/div>\n<\/p><\/div>\n
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High BTU Output<\/span><\/p>\n

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\n <\/div>\n
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\"High<\/span><\/div>\n<\/p><\/div>\n<\/p><\/div>\n
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\n Product (Link) <\/div>\n
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M.B. Sturgis 400,000 BTU Horizontal Regulator<\/a><\/div>\n<\/p><\/div>\n<\/p><\/div>\n
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\n Propane Tank Size <\/div>\n
\n
Not Stated<\/div>\n<\/p><\/div>\n<\/p><\/div>\n
\n
\n Tank Connection Type <\/div>\n
\n
1\/4″ Female MPT<\/div>\n<\/p><\/div>\n<\/p><\/div>\n
\n
\n Outlet Connection <\/div>\n
\n
3\/8″ Female NPT<\/div>\n<\/p><\/div>\n<\/p><\/div>\n
\n
\n BTU\/HR <\/div>\n
\n
400,000<\/div>\n<\/p><\/div>\n<\/p><\/div>\n
\n
\n 2 Stage <\/div>\n
\n
<\/span><\/div>\n<\/p><\/div>\n<\/p><\/div>\n
\n
\n RV Compatible <\/div>\n
\n
<\/span><\/div>\n<\/p><\/div>\n<\/p><\/div>\n
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\n <\/div>\n
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Check Price at Amazon<\/a><\/div>\n<\/p><\/div>\n<\/p><\/div>\n<\/p><\/div>\n<\/p><\/div>\n<\/p><\/div>\n<\/div>\n

Last update on 2024-05-03 \/ Affiliate links \/ Images from Amazon Product Advertising API<\/p>\n

RV Regulators For ASME Onboard Tanks Reviewed<\/h2>\n

1. Camco Horizontal Two Stage Propane Regulator<\/a><\/h3>\n

\"Camco<\/a><\/p>\n

Check Price at Amazon<\/a><\/p>\n

Camco is one of the most trusted names in the RVing industry.<\/p>\n

They make a lot of gear for every kind of camper, so it’s no surprise that they have a horizontal RV propane regulator in their line up.<\/p>\n

This 2 stage horizontal propane regulator can be used for both permanent and removable propane tanks (so long as it’s installed horizontally).<\/p>\n

There are two versions of it, one with a POL connection and one without. The POL connection is going to be perfect for most RV propane tanks but you might not need it for an onboard ASME tank.<\/p>\n

If you are looking to replace an old propane regulator make sure you check the connections to see if your onboard tank has a POL connection or not.<\/p>\n

Most of the time they do require a POL connection but you may be able to use the one from the old regulator.<\/p>\n

See Also:\u00a0What Does Oil In An RV Propane Regulator Mean? + How To Fix<\/a><\/strong><\/p>\n

The outlet is a standard 3\/8″ female NPT that should fit any RV propane tank.<\/p>\n

The outlet pressure is 11″WC which is perfect for RVs and the BTU output is 160,000.<\/p>\n

Now for the important part, the size of propane tanks the Camco horizontal propane regulator is rated for.<\/p>\n

Based on the product’s description and user reviews it works for propane tanks that are 20 to 100 lbs in size.<\/p>\n

That means it should work for most permanent mounted LP gas tanks unless you happen to have a huge motorhome with a larger propane tank.<\/p>\n

Always check the size of the tank and BTU requirements before purchasing a propane regulator to make sure you get the correct one.<\/p>\n

The Camco Horizontal Two Stage Propane Regulator<\/a> is going to be a perfect replacement for most Class C RVs and vans.<\/p>\n

It’s CSA listed and made by a trusted name in the RV world.<\/p>\n

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PROS<\/p>\n