The Jantek American Classic Double Hung Window is our most popular model. Both the top and bottom sashes tilt in for easy cleaning. The sash and master frames are fusion welded for strength and durability. The five point weather stripping and pocket sill design ensure added convection protection well beyond that of standard technology sloped sills. The multi-chambered maintenance free virgin vinyl frames and insulated Energy Miser II Glass System™ gives you the option of choice of you whole window insulation value of R3, R5 or R6 so you will save on energy bills.
The Jantek American Classic Double Hung comes standard with our proprietary triple pane insulated Energy Miser II Glass System™ and has outstanding NFRC thermal performance certification numbers. Double Pane glass package with an insulation value of R3 is also available.
The American Classic Double Hung is among the best double hung windows on the market when it comes to a solid combination of high quality, super energy savings, and affordability.