(PT.1) HHO Gas Welding Machine In Action Breaking Loose Copper Pipes During this demonstration this is my first time for me to actually do plumbing by removing the old plumbing and reinstalling the new copper plumbing using the HHO welding machine. During my demonstration I applied excessive heat not being experienced in soldering but did not damage any piping and had zero leaks when the job was completed. For anybody that is an experience licensed plumber this is an excellent HHO machine to be used for plumbing applications in complicated areas where fossil fuel would put out too much radiant heat. During the install of the new copper plumbing the experienced plumber will see that I applied too much heat and the job would have been completed in 1/3 of the time that I did during the demonstration. The advantage of using an HHO welding machine it applies the heat to the area instead of sending the radiant heat wasting the flame and energy and the possibility of damaging wooden floor Joyce’s or anything in the area where the plumbing is close to. HHO Flashback Arrestor’s For Sale on E-Bay stores.ebay.com