ThermalMAX™ Roof Hatch Size (Inches):48x48

ThermalMAX™ Roof Hatch Size (Inches):48x48The ThermalMAX Roof Hatch sets the new standard for thermally efficient roof hatches. Designed with a thermal break to keep cool cool and hot hot, this hatch boasts an R 20 insulation rating making it today's most energy efficient hatch. Features IECC Compliance Enhanced Insulation Thermal Break Specifications Model BRHT Material 11 gauge Aluminum Finish Mill Cover Formed metal cover withstands a live load of 40psf with a max deflection of 1 150 the

92 gallons per minute Orifice Size

Meets ANSI Z89

and alignment for quiet

which utilizes a new diamond technology where a multi-layer of high-quality diamond grits are vacuum-brazed into a clustered layer

7 1 1/4 In

14 SBCOMP-200 0

Compatibility with angle grinders ensures efficient and controlled material removal

Red line visibility range up to 82’ depending on ambient light and detectable up to 262' with Makita Laser Detector LE00855702 (sold separately)

Walk-behind scrapers are typically used for tighter spaces

2001 (c) NACE Paper 06318

- Polibrill Step 4 - Gray - High Gloss Polish to achieve a “mirror” or wet look finish

developed by our chemists