capacity

[santos.alvin08]

i have 1 unit imeco condenser model XLP L635. 2 vilter vmc 446 and 1 448 for high side and 2 unit vilter vmc 448 as booster compressor
do this condenser and compressor accommodate if not how many compressor and condenser i have to provide 4 90Kw blast freezer and 300kw process room?

[Jeremy-ACE HVAC]

Yep, im having a problem just finding a basic place to ask a sizing question(opinion) on this site.

What is the min duct size for a 2 ton a/c system with a 2 ton drive blower??? Lets say it has 8 six inch round supply ducts coming off the ductwork. I guess im wondering the minimum size of capacity of ductwork. Like 24x8 or 2(12x8)?? Is it a total square inches im looking for as the minimum??

How bout for a 3 ton a/c with a 3 ton drive blower???? 2 (16x8) ducts with 12(6 inch runs)??? or 32x8 min??? with 12 (6inch runs)????