What happens to the refrigerant?
Refrigerants can harm the ozone layer and contribute to global warming if released into the atmosphere, so the safe extraction and handling of refrigerants is a top priority. When decommissioning old HVAC equipment, the contractor will need to extract any refrigerant gas from a system into a cylinder, this process is called ‘degassing’ (reclaiming). The contractor then takes the collected gas to their refrigerant processor for handling. The refrigerant processor will analyse the gas and assess whether it can be re-used, blended with another refrigerant for re-use or needs to be destroyed due to its chemical composition.
The process that can be offered by Environcom, will allow for refrigerant that remains in the end of life unit either through pumping down to the condensing unit, or residual amounts in the unit to be safely handled and not allowed to be released to the atmosphere. Any residual refrigerant in the redundant HVAC unit is safely removed at Environcom and processed on site through Geri (Gas Energy Recovery Incinerator), which ensures these gases are destroyed by high temperature incineration. Geri can also supply hot water and heating to be used in the plant.