growerscave
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Im using a 10" filter 250 x 1200 with either a reducer from 10"/250mm to 8"/200mm with a Tee splitter as I cannot find something like below:
The closest I can find is this: https://www.iduct.co.uk/product/curved-boot-unequal-tee-piece/ {comes with reducer} but will still require two 90 Tees to they line up with the wall which will have a flange for each. I have calculated the CFM and there is plenty of headroom with two 8"/200mm AC Infinity fans. I would rather have two 8" fans for redundancy and I already have two so no point buying a 10"/250mm plus there is more airflow this way and can use a splitter so they run equal.
I am slightly worried about having a simple Tee that branches off into two 8" exits due to restriction of air and the possibility of he fans fighting against each other. Has anyone ever run something like this with a Tee? If its no problem I wont bother with the linked one and just use a normal Tee followed by two fans, a 90 degree, one way valve (running Co2 duringlights on) and then duct to the flange with goes out the window board (cannot be seen from outside due to blinds).
Opinions all? Better ideas would be welcomed.
The closest I can find is this: https://www.iduct.co.uk/product/curved-boot-unequal-tee-piece/ {comes with reducer} but will still require two 90 Tees to they line up with the wall which will have a flange for each. I have calculated the CFM and there is plenty of headroom with two 8"/200mm AC Infinity fans. I would rather have two 8" fans for redundancy and I already have two so no point buying a 10"/250mm plus there is more airflow this way and can use a splitter so they run equal.
I am slightly worried about having a simple Tee that branches off into two 8" exits due to restriction of air and the possibility of he fans fighting against each other. Has anyone ever run something like this with a Tee? If its no problem I wont bother with the linked one and just use a normal Tee followed by two fans, a 90 degree, one way valve (running Co2 duringlights on) and then duct to the flange with goes out the window board (cannot be seen from outside due to blinds).
Opinions all? Better ideas would be welcomed.
