Model No：Z15

Good little item for transfer of fuel

How often do you end up with small amounts of gas in a canister, not enough for the trip you are going on, it's great as it allows you to consolidate small amounts of gas in each canister into one, making them usable for longer trips. So so useful.

As a Mechanical Engineer and adventurer I am very happy with this item. It is well made and works a treat. I had 7 part used jetboil cans and now I have 4 full. I cooled the receiving can for 10 mins in freezer and warmed the sender in warm water...connected up and transfered in a few seconds. Just make sure you weigh off your cannisters before starting to ensure no overfill. Great bit of kit.

This is one of the best tools to have when you use gas stoves to save money. Get one you won’t regret it!

Works as described, even better the longer you cool the canister for

This little unit saves me a packet on gas. I can now buy large gas cannisters which are better value for money and decant into my 100g canister. Process takes about 10 mins for cooling the receiving canister in the freezer, and leaving the donor canister in some hot water.

Wasn't sure if this was going to be as good as the reviews, but can say, very surprised, well built Simple to use ,instructions clear and precise, lot's of full can's now ,found it best to weigh a completely empty can as to not overfill ,would highly recommend this

Mine just doesn't work. And I can't contact support, says page unknown. Would not recommend. Spend the extra few pounds and get a decent one.

This should save me a lot of money in emptying all the bits of gas left in part used cannisters , also will save by buying large cannisters and decanting into the small 110g

My one significant gripe (so far) is that when the valve is 100% closed the handle doesn't fold over the body of the refill adapter. Maybe mine is "faulty" in that regard, though it did work to refill my small isobutane canister from a larger one. Of course my reasoning for that is that the smaller canister works well for short trips/backpacking where you don't need or want to carry more fuel than necessary. Aside from that the product works well and mine even came with quick instructions on how to use it. I think using it is pretty obvious except perhaps to those who have never done it before. It is recommended and it does help to put the canister we're refilling into the freezer for at least 5 minutes before refilling it from the full or mostly full and approximately room temperature canister. Due to physics that I can't explain well the temperature differential helps the liquid isobutane fuel mixture to flow from the top canister to the bottom one.

Very flimsy and is leaking in one valve when trying to refill... Poor quality don't recommend! Waste of money!

Gutes Produkt. Es tut was es soll. Man sollte nurvor Benutzung in die Bedienungsanleitung Schauen.

Threw a few 8 oz canisters in the freezer for about an hour. I weighed a brand new can at a little over 13 oz and everywhere online said 12 oz gross weight is a full can. I used a big 16 oz jetboil canister to fill and brought two up to 13 ounces and the other over 15 by accident. Had to wait for the heavy one to warm up and flip it over to put some back into the large can. This will save so much money. No leaks. Functions amazing, and looks to be cast aluminum with final machining. I'm not too worried about the build quality for how cheap and effective it is.