The T3574 Destratification Fan is a device intended to minimize the heat loss by cancelling the temperature differential on the premises. Destratificators are essential elements of energy-saving solutions for buildings.
Destratification units are used to force the warm air accumulated under the ceiling toward the lower part of the space. By ensuring an even temperature in the entire space a destratificator helps to reduce the heating costs. In the warm season destratificators are used to supply fresh air into a specific zone thus creating a favourable micro-climate in the ventilated area.
The destratificator is designed for continuous operation without disconnection from the power mains.
The air being handled must not contain any combustible or explosive mixtures, chemical fumes, sticky
substances, fibrous materials, coarse dust, soot, fat or any environment prolific for the formation of harmful substances (toxic substances, dust and pathogens).
The T3574 Destratificator consists of an axial fan attached to a polymer coated steel casing via vibration mounts. It is equipped with a single-phase asynchronous motor with an external rotor and an axial impeller. The motor is equipped with built-in thermal protection enabling its automatic restarting
and utilizes rolling-element bearings. The motor protection class is IP 44.
The DRFI-OV casing has special perforation and a sound-insulating layer of mineral wool to reduce the
noise generated by the axial fan. The DRFI-OV destratificator has a flow straightener at the discharge
which ensures direct air flow and maximum air throw distance.
The destratificator is mounted by means of the bow bracket (DRFI-OV can be fixed with 15° steps) as
well as the mounting and the safety cables with threaded joints each 3 m long.