Product Review

For safety concerns just use the source tank valve for on/off control…To fill each 1 lb. bottle more completely simply put those containers in a refrigerator or even a freezer for a few minutes AND put the 20/40 lb. FULL tank in hot water and/or in the Sun…The key here is to maximize the pressure in the source tank and minimize it in the receiving 1 lb. bottle allowing for more propane to transfer before the pressure equalizes…I’ve been filling these little bottles for years using this type coupler and while they may not get 100% filled as when new they can reach 80-90% with regularity when the above steps are taken…Keep in mind NO Propane tank is completely filled anyway or at least it shouldn’t be to allow for excessive heat expansion when full..amazon.com

Share →

BBQ Smackdown Newsletter

Join for immediate updates and FREE Giveaways!

Join 5 other subscribers