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Measuring the acoustics of a super-quiet MVHR system at a bedroom supply valve - 20dBA: near silent
Автор: Heat, Space and Light Ltd
Загружено: 2021-05-15
Просмотров: 2115
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In this video we have measured how quiet our MVHR systems perform in supplying fresh, filtered and tempered air to bedrooms using a sound meter. We design, suppy and commission high performance, super quiet MVHR systems, and this video shows how our MVHR systems are truly quieter than ambient noise levels.
This particular bedroom supply valve provides enough air for a room air-change rate of around 1 volume-change per hour, which is more than enough to remove excess CO2 and humidity and provide healthy levels of fresh oxygen for good, restful sleep
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