NOT KNOWN FACTS ABOUT SASH WINDOWS

window - a framework of wood or metallic which contains a glass windowpane and is particularly created right into a wall or roof to admit gentle or airIn case your windows are draughty and rattling, The Sash Window Workshop’s draught-proofing and overhaul provider is intended to convey new everyday living to any timber window, strengthening perfo

Improved HVAC devices and ducted or ductless heat pumps to replace purely natural fuel or inefficient electrical resistance heatingLow-e coatings are thin, invisible layers of metallic oxide applied to window glass. These coatings minimize the level of warmth that passes throughout the glass, increasing energy efficiency.(DSM) programs. DSM systems