Hybrid Ventilation
HTM FS

The slimline HTM FS model is designed to be installed above a suspended ceiling or within a ceiling raft. It works in conjunction with manually or automatically controlled windows that provide natural ventilation, and it can also automatically operate the Ventsair Façade Ventilation Systems.

HTM systems provides natural ventilation, hybrid ventilation with mixed tempered air for winter periods, secure night-time cooling, and boosted levels of ventilation during summer. They systems are designed to work in conjunction with natural ventilation and can be used in single sided or cross flow ventilation strategies. The intelligent and fully automatic control system is supplied as standard and switches between operational modes depending on the season, external/internal temperature conditions and indoor air quality (IAQ). HTM systems have exceptionally low specific fan powers and feature a full data logging facility. The optional BACnet module allows key performance data to be outputted to a central BMS.