Side view shows 22 foot eave height, plenum wall must be sealed to walls and roof, refrigeration- 15.4 tons, humidifier- 3 gal/hr, heater - 300,000 BTU/hr, illustrates air flow

Figure 12b. Construction diagram for negative horizontal ventilation storage facility. (Side View).

Side view shows 22 foot eave height, plenum wall must be sealed to walls and roof, refrigeration- 15.4 tons, humidifier- 3 gal/hr, heater - 300,000 BTU/hr, illustrates air flow

Illustration by M. Boyette