Non ducted return grilles vertical packaged ahu return supply grille retrofit applications general ventilation portable gen sets.
Acoustic air transfer grilles for doors.
The dgac grilles are manufactured from aluminium alloy extrusion frames and channel section cores that are inner and overlapped forming an.
Available in a range of sizes and finishes.
Micro acoustic material sits within the internal cavity thus providing effective sound reduction.
The renson silendo acoustic door grille is suited to the interior doors of residential buildings for example toilet doors.
Optimised acoustic design for the transfer of air between noisy and noise.
Transfer air device byse is intended for positioning on a wall and can be used in most environments.
From standard grilles and registers to its architectural line of formations linear slot diffusers along with a newly released series of displacement.
Tamarack brand transfer grilles are known as return air pathways or raps for short because they do just that create a pathway for air to flow from room to room.
Compact design good broadband performance acoustically transparent perforated liner acoustical grade fibrous media primary applications.
Before we begin ripping an air transfer grill apart here is an explanation of its precise use.
An air transfer grille provides an opening from the bedroom to the hallway for air to return back to the air conditioning air handler or furnace when the supply register vent in the ceiling of the bedroom is blowing conditioned air into the room.
Tamarack raps come with an internal baffle material designed to prevent an.
Primary applications non ducted return grilles vertical packaged ahu return supply grille retrofit applications general.
The dgac door transfer acoustic grilles are suitable for use in doors and partitions where ventilation and a reduction in noise transfer or cross talk from one area to another is required.
The gsv is designed for low volume low velocity situations where spot attenuation is necessary.
The airway is arranged in the form of a chicane.
The 4 depth allows plenty of options for the installation of this silencer.
A simple and inexpensive solution in these cases is using through wall and in door transfer grilles.
The gsv4 is a grille transfer silencer.
The product provides an amazing amount of attenuation in such a compact and economical package.
Soundscoop cover grilles soundscoop cover grilles 320 x 320 0 04 0 05 1 04 0 75 620 x 320 0 10 0 10 1 04 0 75 below are the eight soundscoop combinations of two cross sections and four lengths that are.
The silendo is fixed invisibly.
