The “Air stratification” is a phenomenon of layer formation causing “stack effect” forming pockets of hot and cold spots¬†with varying temperatures though out the conditioned space. The stratification occurs on a continuous basis during cooling or heating cycle of HVAC system operation. Due to this phenomenon, the HVAC operates longer time to maintain the indoor air temperature¬†of the space.

The air destratification is a process of eliminating pockets of hot and cold spots in the conditioned space, enabling HVAC system to maintain the desired space temperature with reduced operating hours.

DELFI provides the innovative solution for destratification of air in the conditioned space by eliminating hot and cold spots through installation of mechanical air circulation fan. This enables HVAC system to operate optimally during cooling or heating cycle, reducing energy consumption, operating cost while providing better comfort to the occupants.