Polycarbonate H-Connectors Exhaust Shutter Save on setup costs with

Save on setup costs with the corded shutter fan

the included tension springs pull the louvers back to a closed position

Material: Polyethylene

This 24" x 24" single-panel model is crafted from high-strength extruded aluminum and features reinforced welded corners

Polycarbonate H-Connectors Exhaust Shutter Save on setup costs withThese H Channels are designed to seamlessly join two multiwall polycarbonate sheets together, offering a polished and professional appearance. Tip: Ensure that the 'longer leg' of both profiles is positioned on the inside of the sheet, facing the interior of the structure for optimal installation. For easier installation, consider applying a mild liquid dish detergent to the edge of the multiwall sheet before sliding the profile on. Use a soft wet