Stay Safe. Stay Comfortable. Introducing the ultimate solution for energy-efficient fire safety. The ThermalMAX™ thermally-broken double door smoke vent is engineered for energy efficiency and fire safety in schools, warehouses, high-rise buildings, elevator shafts, and stairwells.
- R-20+ Insulation – 3-inch polyiso insulation in cover and around curb
- Thermally-broken construction for superior energy efficiency
- UL 793 Listed – certified for reliable fire safety performance
- Double-leaf design for larger opening coverage
- Formed metal cover with liner internally stiffened to withstand a live load of 40 psf
- Single wall curb with EZ tab counterflash and mounting flange
- Extruded EPDM adhesive-backed gasket seal, continuous around cover
- Heavy-duty pintle hinge with stainless steel hinge pins
- Gas spring with damper opens cover against 10 psf snow load in not less than 2 seconds
- Zinc plated steel automatic hold-open arm locks cover in open position
- Zinc plated steel rotary latch designed to hold covers closed against 90 psf wind uplift; opens manually by external and internal pull cables or automatically via fusible link at 165°F
- 5-year warranty
Features
- R-20+ Insulation
- Thermally-broken construction
- UL 793 Listed
- Double-leaf design
- Formed metal cover withstands 40 psf live load
- 3-inch polyiso insulation in cover and around curb
- EPDM adhesive-backed continuous gasket seal
- Heavy-duty pintle hinge with stainless steel pins
- Gas spring opens cover against 10 psf snow load in ≤2 seconds
- Zinc plated steel automatic hold-open arm
- Rotary latch holds cover against 90 psf wind uplift
- Fusible link auto-open at 165°F standard temperature
- 5-year warranty
Documentation
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Description
Stay Safe. Stay Comfortable. Introducing the ultimate solution for energy-efficient fire safety. The ThermalMAX™ thermally-broken double door smoke vent is engineered for energy efficiency and fire safety in schools, warehouses, high-rise buildings, elevator shafts, and stairwells.
- R-20+ Insulation – 3-inch polyiso insulation in cover and around curb
- Thermally-broken construction for superior energy efficiency
- UL 793 Listed – certified for reliable fire safety performance
- Double-leaf design for larger opening coverage
- Formed metal cover with liner internally stiffened to withstand a live load of 40 psf
- Single wall curb with EZ tab counterflash and mounting flange
- Extruded EPDM adhesive-backed gasket seal, continuous around cover
- Heavy-duty pintle hinge with stainless steel hinge pins
- Gas spring with damper opens cover against 10 psf snow load in not less than 2 seconds
- Zinc plated steel automatic hold-open arm locks cover in open position
- Zinc plated steel rotary latch designed to hold covers closed against 90 psf wind uplift; opens manually by external and internal pull cables or automatically via fusible link at 165°F
- 5-year warranty
Features
- R-20+ Insulation
- Thermally-broken construction
- UL 793 Listed
- Double-leaf design
- Formed metal cover withstands 40 psf live load
- 3-inch polyiso insulation in cover and around curb
- EPDM adhesive-backed continuous gasket seal
- Heavy-duty pintle hinge with stainless steel pins
- Gas spring opens cover against 10 psf snow load in ≤2 seconds
- Zinc plated steel automatic hold-open arm
- Rotary latch holds cover against 90 psf wind uplift
- Fusible link auto-open at 165°F standard temperature
- 5-year warranty
Documentation
