Glossary

FAQ

What are the benefits to having Low-E or argon filled glass?

The low-e coating, placed on the inside of the insulating glass unit, enables the sun's short-wave energy to enter the room and at the same time prevents internal warm air from leaving the room.

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Portland Glass Headquarters

Call us at 866-838-GLASS (4527)

832 Congress Street Portland, ME 04102-3162

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