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A Guide to Trickle Ventilators
In recent years, the airtightness of buildings has become an issue, as part of a drive to provide thermal comfort and reduce energy consumption. However, as dwellings are made more airtight, internal pollutant sources can have greater impact on indoor air quality Occupants may experience adverse health effects unless ventilation is effective.
Condensation - Some Causes, Some Advice
Condensation on windows and in conservatories and the damage it does to paintwork, curtains, wallcoverings and window fittings, are problems frequently encountered in all types of buildings.