The Camfil Group is a world leader in the development and production of air filters and clean air solutions. We manufacture and supply products that satisfy all the demands at airports to control particulate and molecular pollutants. These products also satisfy the recommendations of EN13779.
The European standard EN 13779:2007 focuses on achieving a comfortable and healthy indoor environment in all seasons with acceptable installation and running costs. It is now a national standard in all countries. It specifies the required filter performance in a system to achieve good Indoor Air Quality (IAQ) taking into consideration the outdoor air.
Various solutions are available depending on the extent of the pollution problem. Molecular filtration may be applied in either the fresh air make-up or recirculation air systems.
Solutions for makeup air are preferred since the principal sources of pollutant are external. These tend to be more heavy duty and reflect the high pollutant concentrations and one-pass operation. Solutions for recirculation applications reflect lower ambient concentrations and multi-pass operation. Continue reading
The Department of Energy & Climate Change (DECC) has published the Government Response to the Energy Savings Opportunity Scheme (ESOS) consultation with guidance for potential scheme participants. The guide includes a Case Study on the successful implementation of ISO 5001 by Camfil UK.
Download the document here.
DECC has published the Government Response to the Energy Savings Opportunity Scheme (ESOS) consultation and laid regulations in Parliament to give legal effect to the scheme, and published guidance for potential scheme participants.
A copy of the Government Response and DECC Guidance can be found at: www.gov.uk/government/consultations/energy-savings-opportunity-scheme.
ESOS is an energy assessment scheme that is mandatory for organisations in the UK that meet the qualification criteria. The Environment Agency is the UK scheme administrator. Organisations that qualify for ESOS must carry out ESOS assessments every 4 years. These assessments are audits of the energy used by their buildings, industrial processes and transport to identify cost-effective energy saving measures. Continue reading
Pollen, most commonly associated with Hay Fever sufferers, can cause significant problems for Building Managers too and not necessarily in the way you might think.
With greater air conditioning requirements and cooling loads during times of increased ambient temperature, HVAC equipment works at a higher capacity to draw in the high volume of air require. As a consequence, pollen, along with insects and other airborne particulates, gets drawn onto condenser and evaporator coils, creating a blanket-like layer across the surface of the coil fins.
Any clogging caused by airborne debris significantly reduces the air passing through the unit, meaning that fan motors and compressors are required to work harder in order to operate correctly. This significantly increases energy consumption, along with the risk of plant breakdown, which could be extremely costly to facilities managers and employees alike. Continue reading