DIGITAL FILE. This is a digital file to be printed off on a 3D printer. If you've bought the furnace and one of the coils, this is a perfect addition to finish off the hvac system. Print off as many pieces as you need and arrange them however it needs to be layed out, they are all hollow and will allow the air flow, from the fan in the furnace, to blow through. the registers are slotted, you just need to cut a hole in the pipe where you want the register at, and the glue it on. the pipe is also to be glued together. if you have any questions, just shoot me a message.

these files are to be used for personal use only, buying these files do not permit commercial usage.