REL Return and exhaust Air Louver,
HRL Hinged Type Return Air Louver,
WPL Weather Proof Louver

A complete range of air louver with similar appearance to suit several applications in HVAC system. These louvers offer a large free area with a semi-sight proof design. REL & HRL louvers are designed for installation in sidewall and ceiling. WPL louvers are designed for installation in exterior wall providing an effective weather proof protection.

Features

· Choice of extruded aluminium or sheet steel construction

· Fixed horizontal louvers blades setting at 45º overlapping each other.

HRL Louvers

· Core is hinged to outer frame, release two metal locking device to swing out core and expose filter.

WPL Louvers

· Suitable for both intake and exhaust applications

· Louver blades with a weather stop at its upper edge (see drawing) providing an effective weather proof protection

Accessories

· Panel filters: Filter holding brackets fitted onto inner face of core to allow filter slide in/out. Filter with frames fabricated from aluminium sheet and aluminium foil filter media. Standard filter thickness is 25mm.

Finish

· Steel construction Standard finish is white backed enamel. Special colour finishes available to match architectural requirements

· Extruded aluminium construction Standard finish natural anodize. Baked enamel or special anodize finishes available to match architectural requirements.

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