Description: SureSeal Vent-Guard is a plumbing vent stack device for eliminating toxic sewer gas and odor egress and migration to nearby rooftop HVAC system outdoor air intakes. The Vent-Guard is ...

The first step in designing any commercial kitchen ventilation system is to deal with the cooking hood. The cooking hood is a capture and containment device that is presented to the mechanical ...

The e-stack natural ventilation system was developed and patented by the University of Cambridge as an energy-saving alternative to displacement ventilation systems. It is supplied and marketed by a ...

NORTHERN DISTRICT TIMES: Beecroft resident Cameron Manson isn’t losing any sleep over the NorthConnex ventilation stack which will be built near his home “I think it will actually improve air quality, ...

Heavy equipment is used to pull the sample shack away from the ventilation stack at Hanford’s Plutonium Finishing Plant. The shack was used during Hanford’s production years to take air samples from ...

Work to dismantle the old ventilation stack shared by units 3 and 4 at the Chernobyl plant in Ukraine has begun, making way for installation of the giant protective structure over the damaged reactor.