Overall Safety Casement windows are impossible to open from the outside unless the glass is broken, hence they have a higher safety level overall. Some types of double-hung windows can be opened with the help of a crowbar or any other piece of flat equipment that can fit under the latch.
What is a crank out window?
Crank window: Opens to the outside when you turn the crank handle. These types of windows offer the highest energy efficiency as the crank compression seals out unwanted air from outside. ... Casement Windows are windows attached to its frame by one or more hinges. Casement windows in particular are hinged at the side.
What is a wind out window called?
A casement is a window that is attached to its frame by one or more hinges at the side. They are used singly or in pairs within a common frame, in which case they are hinged on the outside. Casement windows are often held open using a casement stay.
How do I adjust the wind on my windows?
Incomplete caulking -- particularly under the window sill where it's less obvious -- may provide a whistle gap, too. Caulk these gaps with exterior-grade caulk. Ill-fitting storm windows might also be the source of wind noise. Add weatherstripping to tighten wooden storms or replace the old storm windows.
How much wind can my windows withstand?
A Design Pressure or DP rating measures the strength of a window. Standard residential windows have DP values between 15 and 50. A DP 15 window can reasonably be expected to sustain winds of roughly 77 mph before shattering. A DP 50 window is expected to sustain winds up to 173 mph.Sep 18, 2019