Greenwood CMEV.4eHT Humidity & Timer Central Ventilation Unit

The Greenwood CMEV.4eHT Humidity & Timer Central Ventilation Unit is a compact central Mechanical Extract Ventilation (MEV) unit designed for better, easier specification of ventilation in new properties. An exceptionally low Specific Fan Power and compact size give low running costs and space-saving installation. HumidiSMART, continuously monitors humidity and boosts on a genuine spike TimerSMART, allocates a suitable overrun based on occupancy, cutting nuisance noise and over-ventilation Specific Fan Power of just 0.16 W/l/s Five 125 mm extract spigots; single exhaust duct to outside 100% variable-speed DC motors for precise commissioning BMS capability, 0 to 10 V input and volt-free contact boost Compact, light and versatile, wall, ceiling or floor mounting Suitable for Whole-house continuous ventilation in new properties Projects needing humidity, timer or BMS control Installation Versatile wall, ceiling or floor mounting. 125 mm (5") solid ducting is recommended to minimise air resistance. Should be installed by a competent person.