CO2 Filters
Why CO2 ?
The recommend indoor CO2 levels should not exceed the local outdoor concentration by more than about 650 ppm.
Good practice indicates that the target CO2 level in indoor air is about 1030 ppm. The performance of individuals in
schools and offices with elevated CO2 concentrations can be affected because occupants may become lethargic and
drowsy. Additionally, as CO2 builds up, so do other indoor air contaminants, which increases occupants’ exposures to
irritating, distracting and potentially unhealthy gases and particulates.
How do we work out on it?
Ventilation Rate Measurements is one the process we opt out to check the concentrations of CO2 levels. The ventilation rate can be determined with reasonable accuracy by measuring supply or exhaust air flow rates. The choice between supply and exhaust flow rate measurements should be based on the indoor air pressure relative to that outdoors. Occupants generate carbon dioxide, causing indoor carbon dioxide concentrations to exceed outdoor concentrations. If return air is mixed with outdoor air and recirculated back to the rooms the concentration increases. The ventilation rate can be estimated if the carbon dioxide source strength and the concentrations of supply air and room air are known Based on the concentrations of CO2 from Ventilation rates and Air quality measurements we will be providing the 1st of its kind Air filter EGAPA comfort which can reduce the concentrations of CO2 in indoors. This Technology is made of special media which can absorb CO2 and many other acidic gases in the air. This has wide range of applications especially in all mechanically ventilated indoor spaces where there is no provision for fresh air to enter.