GREENHECK, a global leader in air movement and control equipment manufacturing, has launched new exhaust fans and duct heaters that promise enhanced efficiency, greater indoor comfort and low sound levels.

ALDES Middle East, a leading solutions provider for fire protection, ventilation and air distribution, has launched its Twisted range of air diffusers, which are claimed to offer unequalled comfort and perfect integration.

WEG, a leading supplier of drive technology, power generation and automation solutions, has enhanced the functionality of the CFW701 frequency inverter for demanding heating, ventilation and air-conditioning (HVAC) applications with the addition of a manual/automatic override.