Square luxury shutter exhaust fans, heavy-duty industrial wall exhausters, and high-velocity ventilation units for rapid air exchange in contaminated zones.
Identify the required air exchange rate (m³/h), total static pressure drop (Pa), and acoustic criteria to match your project specifications.
Determine the target air volume requirement based on room volume and hourly air change rate.
Calculate external duct and louver static resistance in Pascals (Pa).
Verify acoustic dBA limits for the intended installation environment.
Contact Deton engineering support for bespoke CAD drawings and fan performance curves.
Explore technical datasheets, CAD schematics, and performance parameters for each model in the Industrial Exhaust & Wall Fans lineup.
Exhaust Fans The LA Series is a premium industrial wall exhaust fan equipped with integrated aerodynamic gravity shutters. When activated, shutters open automatically by airflow velocity; when shut down, they close tightly to seal against rain, dust, backdraft, and vermin ingress.
Exhaust Fans The FA (Open) and FB (Shutter) series are workhorse square industrial wall fans engineered for high air displacement at low static pressures. Built with heavy-gauge steel casing and copper wire motors.
Exhaust Fans Designed for demanding industrial settings requiring robust static pressure to overcome duct or louver resistance. Features wide aerofoil cast aluminum blades and heavy-duty motor mountings.
Common questions regarding aerodynamic sizing, electrical configurations, and global standards for Industrial Exhaust & Wall Fans.
The aerodynamic shutter louvers open automatically by positive air velocity when the fan is powered on. When shut down, precision gravity seals close the opening against wind-driven rain, outdoor dust, drafts, and pests.
Yes. Casings are manufactured from heavy galvanized steel with an automated electrostatic epoxy powder coating, with optional 304 or 316 stainless steel construction for chemical and coastal environments.
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