Fiberglass Plenum-Backed Diffuser for T-Bar Lay-In
$62.24
$82.77
Fiberglass back meets or exceeds the following tests and ratings. Bonded foil vapor barrier minimizes condensation Deep plenum cavity improves performance 6" to 16" diameter pre-scored back allows neck to be determined at time of installation Back labeled with necessary code approvals Meets 25/50 tested in accordance with A.S.T.M E84 (UL 723) UL 181 Erosion and Impact Test "R" Values of 4.2, 6.0 and 8.0 Contact Us
Grilles, Registers, Diffusers