fourwalls is pleased to be working with the Zero Carbon Hub on their In-Use Performance of Ventilation Systems in New Homes Study. The aims is to gather sufficient evidence in relation to design, installation and commissioning issues, which can lead to poor performance, both in air quality terms, and energy use. fourwalls is providing a technical lead role in the field work, which includes walkthrough evaluations, volume air flow measurements and tracer gas air exchange measurements.
For more information about this study, see the Zero Carbon Hub page here or download the study summary here.
