Online Heat Loss Tools
Here at Build Test Solutions, we understand that the terminology, measurements and units used in energy reports can be confusing. Our team of building physics experts has developed these handy free tools for you to use in understanding heat loss and air pressure test results.
Free to use tools & converters...
Air Leakage Pressure Converter
Use this tool to easily convert air leakage rates between 4Pa, 50Pa and infiltration (ACH).