Partial Shutter Opening

The Partial Shutter Opening (shutter security) is a mechanism that secures the panels without allowing unintended use. Fenestral installs a control mechanism on all opening shutters, allowing for partial opening for more air and light. Now, with the partial shutter opening, you can sleep with your aluminum shutters closed while air can still pass through. View actual photos of aluminum shutters and the partial opening mechanism. Shutter security is significantly upgraded with multi-point shutter locking.