joshua jones
New Member
ok fellas I have a question and asked a lot of people and can't seem to get an answer. I put a new woodstove outside it's forced air. I have no duct work in my home at the moment. I hooked up my cold air return which is 12 inch. the other line is 10inch. the stove is 1800 cfm. and from the looks of I need a 25/14 main trunk line. my question is should I run my trunk horizontal and tie in my 10 inch from the stove to center so it splits and runs each way. the main trunk line will be around 25 foot long and if I built it this way my runs to rooms will be shorter. or should I run it right in the end of my trunk. if I do it that way my runs to my rooms will be around 25 foot. I wasn't sure what would be the best way to the my stove into it. I want to get all the air i can out of each run.