Double Inlet Centrifugal Fan with Glass Reinforced Polyamid Wheel, with ForeFinger ®.
The THLZ serie is optimally engineered for HVAC applications, high quality, compact design, high efficiency, low power consumption.
The Forefinger ® is an innovative device fully developed and engineered by the Aeraulic and Acoustic Test Lab.
The principle is to exploit the air swirls, always present inside a fan housing.
As well known, the recirculation of the air streams inside the fan housing is a major source of losses, decreasing the fan efficiency and increasing fan’s noise.
This device, called Forefinger ®, is actively readdressing this air recirculation to the outlet, with a systematic enhancement of the performances, both aeraulic and acoustic.
Includes:
Outlet Flange
Outlet Flexible Connection
Mounting Feet
Supply Fan
IE3 2.2kW 2 Pole Motor 400V/50Hz/3PH B3
*Quote doesn't include belts, pulleys & bushes*
Delivery to site