Ventilation systems can either have a benign or disastrous effect on the spread of smoke and fire. Rainer Will of Belimo Systems examines the engineering principles that need to be considered in the ...
Two NIOSH Health Hazard Reports (HHEs) recommend that fire stations are equipped with diesel exhaust extraction systems, and to encourage regular use, even when firefighters are conducting routine ...
With a heat recovery efficiency of better than 80% at 30 m³/h air output, the system achieves the best efficiency class A+. The integrated bypass technology circumvents the heat exchanger if need be ...