STRENGTH AND ENERGY –EFFICIENCY
1½” thick 25 gauge H-340S series offer and R –value of 7.4,3 layer bonded construction with a hot dipped, galvanized, finished steel front and back enclosing a HCFC – free polystyrene core.
No matter which door suits your needs best, all H-340S doors are manufactured to the highest quality standards and come with thermally broken tongue and groove section joints as standard.
ENERGY EFFICIENCY
EENERGY-EFFICIENT POLYSTYRENE CORE
The H-340S series of doors offer enhanced energy effiency and sound dampening qualities.
The polystyrene insulation fills the top of the door channel for maximum insulation. With 2” thick sections, both series gives you an R value of 7.4.
SPECIAL FEATURES
Double end stile design adds to the door’s overall structural integrity and its long term performance.
H-340S door panels are prepared inside and out to offer maximum protection against the adverse effects of the elements to provide you with a long-lasting surface finish and reduced maintenance cost.
H-340S doors utilize safety fixtures on their bottom sections for added safety for your peace of mind.
