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Gerkin Product Picture

With 75 years of manufacturing experience, Gerkin brings you the quality, maintenance-free products you demand and deserve. Comfort-Series windows by Gerkin are made from multi-chambered rigid vinyl extrusions with strategically-placed aluminum stiffeners. Combined with Cardinal's Soft Coat LoE-3 glass technology, energy efficiency and performance ratings easily exceed industry standards. Backed by independent testing agencies such as The American Architectural Manufacturers Association (AAMA) and National Fenestration Rating Council ( NFRC), you can rest assured knowing that your Gerkin windows will keep your home comfortable year-round and function flawlessly for the life of your home.