BABCOCK-DAVIS HATCH THERMALMAX 2'-6" x 4'-6" #BRHTA30X54S1T

MacArthur #: 48A5101039

Manufacturer #: BRHTA30X54S1T

Manufacturer Product Family: Ship Stair or Alternating Tread

Country of Origin: USA

U/M:  Each

Net weight:  235

Gross weight:  235

Size (MacArthur):  30x54

Length (in.):  54

Material:  Aluminum

Series:  Thermally Broken

Width (in.):  30

Warranty:  https://downloads.babcockdavis.com/babcock-davis-roof-hatch-warranty.pdf

The 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.