

🔥 Never run dry again — refill smarter, faster, safer! ⏳
The CALPOSE Propane Refill Adapter PRA2 is a compact, brass-built connector designed to refill 1-pound disposable propane bottles from standard 20lb QCC1/Type1 tanks. Featuring a 90-degree elbow for smooth flow, an ON-OFF valve to prevent leaks, and an integrated gauge for quick propane level checks, it enables safe, tool-free refilling in just one minute—perfect for RVers, campers, and grill masters who demand efficiency and reliability.















| ASIN | B0BXG8H7WN |
| Best Sellers Rank | #1,854 in Automotive ( See Top 100 in Automotive ) #1 in RV Gas Supply Parts & Accessories |
| Brand | CALPOSE |
| Customer Reviews | 4.3 4.3 out of 5 stars (1,530) |
| Date First Available | March 4, 2023 |
| Exterior Finish | Brass |
| Item Weight | 9.2 ounces |
| Item dimensions L x W x H | 1.5 x 1.5 x 2.5 inches |
| Item model number | PRA2 |
| Manufacturer | CALPOSE |
| Manufacturer Part Number | PRA2 |
| Material | Brass |
| Model | PRA2 |
| Number of Ports | 2 |
| Outlet Connection Type | 1"-20 Female |
| Product Dimensions | 1.5 x 1.5 x 2.5 inches |
M**Y
Propane filler made easy!!
This propane bottle filler is easy to use and more importantly safe. Just follow the instructions. I truly appreciate the shut off valve on it so you don’t have to turn your tank off every time.
R**L
Awesome Once you figure it out.
Works like a champ. However, when I first got it, I simply tried to fill a small 1lb cannister from my 20lb tank. Did not work. Until I watched some videos on how to do it. I know you have to turn your big tank upside down. Propane is a liquid. Then hook up the small cannister. But that did not fill it. You have to release the pressure first from the small cannister. So I took a small Phillips head, pushed into the small cannister and released air for a good 10 seconds. Then and only then was I able to fill it. You can hear the gas go in. When it stopped, I released more pressure and was able to fill in more propane until it was full.
R**Z
Thanks
Works well
J**H
Filler’ up!
Great price and well made item.
R**D
100% happy camper !!! great tool !!! it will always be in my tool BOX. 12 STAR RATING
so simple to use , easy to store, fills a bottle up less 5 min. wow!! no leaks filling up the coalman refill container.
C**R
Great refill kit
Great product
B**G
Gotta drain the old tank first!
At first this didn't work at all. After trial and error I found you have to drain the old tank completely to run the pressure out of it. It also helped to put the empty canister in the freezer for a bit. I was able to get close to a full pound in the tank this way. Using a kitchen scale can help you know if you are get a full fill. My empty tank weighed 0.88 lbs. and after filling weighed 1.82 lbs.
S**I
saves money on buying a new tank for soldering joint etc
Works great can tranfer gas from my 20 gal BBQ tant to my small tank which is used a lot and cost a lot .
Trustpilot
2 weeks ago
4 days ago