Goede G-4-90 Forge/Foundry Burner system, double burner system,use with hard professional quality refractory furnace or ceramic fiber.furnace,all parts replaceable with simple tools

I purchased these burners to replace the burners that came with my forge. These burners are easy to set up after they are installed. They reach welding temperature alot faster than the original burners. Matter of fact they get alot hotter than the original burners. I went to lowes and spent $17 and plumbed in a shut off valve one my rear burner. I don't need both burners the majority of the time but it is handy to just cut it on when I do need it. The regulator on these burners actually works unlike the one that came with my forge. it doesn't have to be reset or adjusted when I kick on the rear burner. It holds pressure. I wouldn't think twice about buying these burners.