Roberge et fils : Energy efficient glass

ENERGY EFFICIENT GLASS = SAVINGS

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	EVOLUTION SERIES windows are engineered to last and last. Energy saving features make them even more affordable!
	Low emissivity glass: CLIMAGUARD 75/68 HER The thin, metallic, practically invisible surface coat on this glass reduces energy transfers, contributing to better energy efficiency. In winter, heat energy is reflected back into the room while in summer, the film reflects the sun’s rays back outdoors, while allowing plenty of natural sunlight to brighten interior spaces. RLE glass also blocks twice as much harmful radiation as clear glass, extending the life of furniture.
	Low conductivity Argon Injected into the gap between the panes, this gas increases the energy efficiency of the insulating glass.
	INEX spacer (Download brochure) INEX spacers are warm edge bars circling double or triple insulated glass units. This product has been conceived to diminish frost and condensation around glass units, reducing the proliferation of harmful micro organisms.