The Kingston 300 series vinyl windows and patio doors provide the strength, thermal performance, beauty, and maintenance-free qualities that will make your lifestyle more comfortable.
Our Kingston 300 Series vinyl windows and patio doors, powered by Kensington Glass, can be a low cost way to increase your indoor comfort and contribute to improved home energy performance.
Our virtually maintenance-free vinyl windows can enhance the overall appearance of your home. You’ll appreciate the beauty of your windows and their easy-to-care-for qualities. If the vinyl frames get dirty, they clean simply with a wash of soap and water.
- R-3.3 full-frame double hung windows
- Improved comfort with less draft in winter and reduced solar heat in the summer
- Improved home energy efficiency
- Contemporary frame for added curb appeal
- Reduced condensation
- UV protection to reduce fading
- Reduced air and water infiltration
- Foam-filled frame