File:00001001 double hung quarter round window combination.jpg

When a window opening is quite large, homeowners can either install one oversized replacement window or may combine several windows for an aesthetic appearance. The unit displayed here includes two [[double hung windows|double hung windows]] which ensure proper ventilation and, due to the [[double glazed windows|double panes]], adequate thermal insulation. The home's façade was deemed too plain with only the two windows so the architectural design added the element of two [[special shape window|quarter round windows]] to create a more elegant look. The windows are northward facing and receive little sun exposure so no [[Low E windows|low emissivity coating]] was applied.

[[Category:Replacement Windows]]