Triple Wall - Clear 16mm - Thermoclear 15 - Polycarbonate Sheets Power Shutter Stability: Built with a tie

Stability: Built with a tie bar to reduce shutter flapping and operational noise

reliable performance using nylon bearings and solid shafts

allowing the fan to be mounted at any height on the inlet side

Support better airflow and temperature management inside your greenhouse with the Greenhouse Ventilation Bundle For 10 × 20 Greenhouses with Cord

Installation Efficient: The frame is equipped with pre-drilled mounting holes to simplify the setup process

Triple Wall - Clear 16mm - Thermoclear 15 - Polycarbonate Sheets Power Shutter Stability: Built with a tie16mm LEXAN THERMOCLEAR 15: LEXAN THERMOCLEAR 15 16mm triple wall polycarbonate sheet provides an outstanding balance of impact strength, excellent thermal insulation, UV protection, condensation control, and maintains long term clarity and light transmission. 16mm Triple Wall Polycarbonate Panels Available in "Clear" or "Diffused" Size of each sheet is 4' x 8' (4 feet by 8 feet) Weight of each sheet is 3. 18kg 7lbs Thickness is 16mm UV protection 1UV