Latest Posts. 1  Praise Your Music Heroes Before They Die: The Libertines. 2  MD Plays a Song: Pink Floydâs Goodbye Blue Sky. 3  MD Plays a Song: The Beatlesâ Yesterday. 4  MD Plays a Song: The Smithsâ This Night Has Opened My Eyes. 5  Caught a Ghostâs Debut Album Dropped Today.
A Fan Coil Unit (FCU) is a simple device consisting of a heating and/or cooling heat exchanger or 'coil' and fan. It is part of an HVAC system found in residential, commercial, and industrial buildings. A fan coil unit is a diverse device sometimes using ductwork, and is used to control the temperature in the space where it is installed, or serve multiple spaces.
The HEG Air Circulation System (ACS) is a hybrid system that has been created over 5 years by Home Efficiency Group by a process of continual refinements. At its heart, the HEG ACS is an overgrown air transfer system, albiet with significant differences, including: 1  larger capacity fan(s) - depending on the configuration, we use a single or dual fan set-up, with fans having two fan speeds and two different diameters and air flow rates.