Assessing Indoor Air Quality (IAQ) can be a daunting task when you consider the complexities of monitoring all the different parameters that contribute to ambient temperature humidity and air-flow. These parameters include: Air pressure and turbulence Illuminance and radiant heat Gas levels, including carbon dioxide, carbon monoxide and oxygen ...

Carbon monoxide, the silent killer. Carbon monoxide is a colourless, odourless gas that can be produced by incomplete combustion in heating units. Homes with gas appliances that have not been properly serviced are susceptible to carbon monoxide build up. It is not only dangerous, but high levels of exposure to carbon monoxide can even be fatal. ...