Negative Pressure

Sections

Makeup Air Systems for Hotel Commercial Kitchens

Engineering analysis of makeup air delivery methods, volume calculations, hood integration, temperature conditioning, and pressure balancing for hotel kitchen HVAC systems.

Isolation Rooms: Airborne Infection Control HVAC

Engineering principles for isolation room HVAC systems including differential pressure control, air change rates, HEPA filtration, and airflow patterns per ASHRAE 170.