BRH-BSVY-D2A

Suppose your building is in a noisy location. In that case, you genuinely need to install a Double Door AcousticMAX™ 50 Smoke Vent to provide superior insulation for the occupants residing in your building. STC 50 - OITC 39 is the rating and provides effective sound insulation and is advantageous in an internal fire. Its material is 14 gauge galvanneal steel. It uses Mineral wool for insulation, with a sound mat in the curb and cover, for a total R-14 rating. The latch is a zinc-plated steel rotary intended to keep coverings shut against wind uplift of 90 psf. It's also UL 793 listed, with FM 4330 approval as an alternative.

It gives us pleasure to provide you with a wide range of shipping choices delivered straight to your work site. Do you require a custom size? As little as five days, we can prepare and send your order! Our world-class customer service staff is eager to discuss all of your Roof Hatch requirements with you right now! For further inquiries, please reach us at 1-800-431-8651.