B-size acetylene refill, 40 cu.ft. of gas contents. Bring in your empty B-size acetylene bottle and exchange it for a full one. For HVAC brazing and welding.
MC-size acetylene refill, 10 cu.ft. of gas contents. Bring in your empty MC acetylene bottle and exchange it for a full one. For small HVAC brazing jobs.
B-size acetylene bottle, empty, for purchase. 40 cu.ft. capacity. DOT-approved steel tank for HVAC brazing, welding, and cutting. Bring in to exchange later.
Nitrogen refill, 40 cu.ft. of gas contents. Bring in your empty 40 cu.ft. nitrogen bottle and exchange it for a full one. For HVAC pressure testing and brazing purge.
Oxygen refill, 20 cu.ft. of gas contents. Bring in your empty 20 cu.ft. oxygen bottle and exchange it for a full one. For oxy-acetylene brazing and welding.