4 inch exhaust duct for the Comgrow Laser Cover
97 downloads · 4 years ago · This is a replacement exhaust duct and cover for the Comgrow Laser Cover. The existing exhause port
This is a replacement exhaust duct and cover for the Comgrow Laser Cover. The existing exhause port is 3 inches and is too small. Most homes use 4 inch vents so this allows the direct connection of a 4 inch dryer vent hose to exhaust the laser fumes out of your home or workplace.
4 inch exhaust duct for the Comgrow Laser Cover
97 downloads · 4 years ago in  andÂ














Thanks. It fits my 4" ducting for my laser perfectly and was an easy print.
I bought the enclosure from Comgrow in April 2023 (smallest one they sell with one exhaust port) and the exhaust port is now 4 inches. It still is a nice item.