Marwin R-5 Energy Saver Insulating Package 22.5 in. x 8 ft. 9 in. Brand_Bekaert These thermal expansion tanks are

These thermal expansion tanks are available in 2 and 4

Fast Alerts - Cutting edge technology gives ample time to get out safely

The Heavy Duty 6

easily adjust handles with the horizontal camlock locking mechanism

Marwin R-5 Energy Saver Insulating Package 22.5 in. x 8 ft. 9 in. Brand_Bekaert These thermal expansion tanks areFeatures Factory installed certified R 5 insulated door system Extra 1 8 hardboard cover to protect the insulation from damage (code requirement in some areas) Factory applied Bulb type, perimeter weather stripping Taped edges around the insulation to protect and minimize R value loss Benefits Meets or exceeds the new energy code requirements The Marwin Company "R 5 ENERGY SAVER" insulating package means your stairway is ready to install without any