Rc2 windows: certified security for residential and light commercial applications

As security concerns increase across residential and commercial sectors, there is a growing demand for building components that deliver certified resistance against unauthorized access. In Europe, security-rated windows and doors are classified according to EN 1627–1630. One of the most widely used categories is Resistance Class 2 (RC2), which offers a balance of intrusion resistance and cost-effectiveness, making it an ideal choice for private homes, apartment buildings, and small offices.

According to EN 1627, RC2 windows and doors are designed to resist attempts at burglary using basic tools for a defined period. Specifically, an RC2 product must withstand:

• An opportunistic burglar, with limited experience
• Common tools such as screwdrivers, pliers, and wedges
• Manual attack duration of up to 3 minutes (with a total test cycle lasting up to 15 minutes)

The RC2 classification indicates that the product provides entry delay sufficient to discourage or frustrate casual intruders, which is often enough to prevent burglary when paired with other deterrents such as alarms or lighting.