Additionally, each production room in the new facility features a separate air handling system to prevent cross contamination. (preparedfoods.com)
The patented facilities include a number of separate rooms for processing food products, each with its own processing lines, air handling systems, drain systems, supplies and tools. (fooddrink-magazine.com)
If you are doing a new home, and want to minimize cooling bills and related CO2 emissions: 1) use a white metal or tile roof, 2) keep the cooling / heating ducts inside the conditioned space, 3) don't locate air handling equipment in the attic. (builditsolar.com)