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AP MEGR253H Excela-Flo 2-Stage High Capacity Auto Changeover LP Gas Regulator

Manufacturer

AP

<h3>About AP Products</h3><p><strong>AP Products</strong> has been a cornerstone of the recreational vehicle industry for over three decades. Founded in 1994 by Tom Manning Sr. — with roots going back to 1992 — the company began with a straightforward goal: offering a complementary line of packaged screws to support an existing supplier relationship. What started as a niche hardware offering has since grown into one of the most comprehensive RV replacement parts portfolios in North America.</p><p>Headquartered in Coldwater, Michigan, AP Products serves both the OEM and aftermarket segments of the RV world. Their catalog spans everything from adhesives and sealants to electrical components, braking systems, doors, locks, seals, and slide-out parts — making them a true one-stop source for RV dealers and enthusiasts alike. The company operates a group of 13 brands, focused on bringing high-quality, often American-made products to market and filling gaps that other suppliers have overlooked.</p><h3>A Broad Product Range Built Around RV Life</h3><p>One of AP Products' most recognized product segments is <a href="/2843-ap-body-trim-molding-46915">body trim molding</a>. Whether you&apos;re restoring a sun-faded travel trailer or refreshing a Class A motorhome, AP Products offers aluminum insert trim molding in a range of finishes — including Polar White, Colonial White, Black, and Mill Finish — designed to fit securely and deliver a clean, factory-like appearance. These trim solutions are made in the USA and backed by a limited warranty.</p><p>Lighting is another area where AP Products shines. Through their StarLights sub-brand and their broader electrical lineup, AP Products offers a wide array of <a href="/2843-ap-driving-light-bulb-16367">driving light bulbs</a> and RV-specific lighting solutions. From LED replacement bulbs engineered to fit standard RV fixtures to specialized omnidirectional tower bulbs, their lighting products are designed to deliver reliable performance and energy efficiency for life on the road.</p><p>Beyond trim and lighting, AP Products&apos; electrical category is expansive — covering adapters, circuit breakers, converters, power centers, energy management systems, awning accessories, and more. Their hardware line covers both exterior and interior needs, from compartment hardware and screw covers to cabinet hardware sized to fit travel trailers, fifth wheels, Class A and Class C motorhomes, and toy haulers.</p><h3>Trusted by RV Dealers and Owners Nationwide</h3><p>AP Products has built its reputation not just on product breadth, but on a genuine commitment to supporting the dealer network. The company has managed dozens of national retail and OEM accounts, and their parts are stocked widely to ensure availability when and where RV owners need them most. Quality is monitored continuously throughout production, reflecting a brand philosophy centered on reliability over the long haul.</p><p>Whether you&apos;re a seasoned full-timer, a weekend camper, or an RV service technician, AP Products delivers the parts and confidence to keep any rig road-ready.</p>

Part Number

MEGR253H
06/01/2036 7:03 AM
Sale Price

$90.31

In Stock (10+)

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Usually delivered within 2 days

free shipping

FREE SHIPPING

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No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The AP MEGR253H is a high-capacity two-stage automatic changeover regulator that redirects LP gas vapor flow from an empty service cylinder to a reserve cylinder without interruption of service. It features an easy-to-read green indicator which changes to red when the service cylinder needs to be refilled. This ensures continuous propane supply for your RV, trailer, or marine application.

Key Features:

  • High-capacity two-stage automatic changeover design
  • Visual indicator system (green to red) for cylinder monitoring
  • 1/4" inverted flare x 3/8" FPT connections
  • Maximum inlet pressure: 250 PSI
  • Automatic switching between propane cylinders
  • Prevents service interruption during cylinder changeover

The MEGR253H provides reliable, uninterrupted LP gas service for RVs, travel trailers, and marine vessels. The automatic changeover feature eliminates the need for manual switching between propane tanks, while the color-coded indicator alerts you when it's time to refill the empty cylinder.

good

Fast and easy!!!

Great experience

So far, good.

Thanks for this hard to find item

...details on product are important, and you actually show the plastic backing on the mirror, so I'm pretty sure I'll be able to just mount it and go! Thanks!

Great prices for quality OE parts.

Easy to find the part that I needed and easy to place the order.

I ordered some items from their company, so far so good, they had the best price on the items I was looking for.<br>

Easy to find and to pay with amazon.

Received my package today. Shipping was fast and it was about the best price I could find for my Cam. I'll buy from them again.

Very good price on item. Shipped and arrived in very good time. Good communication.

Love the prices hope everything turns out ok

Great Price! Fast shipping and processing! Cant ask for more! A+

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