![Diffusers, Louvered, 3-Tier, lay-in, T-Bar ceiling Diffusers, Louvered, 3-Tier, lay-in, T-Bar ceiling](https://cdn11.bigcommerce.com/s-wu47v5hv9c/images/stencil/300x300/products/1181/2127/4806-6_step_down_celing_diffuser_t-bar__39584.1606158338.png?c=1)
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24 X 24 Perforated Diffuser
$39.40 -
Perforated Diffuser - Face Only
$24.45 - $25.73 -
Damper For 2'X2' Diffuser
$12.93 - $20.90 -
Louvered Diffuser 1'X1'
$34.87 -
Plaster Frame Diffuser
$16.21 - $29.75 -
Round Ring w/ Damper
$9.75 - $28.71 -
Round Diffuser
$12.36 - $30.52 -
Spiral Diffuser
$61.51 - $87.36