The Warm Protection Products Specialist Roller Shutter Lintel System is a high security roller shutter that is concealed within a special purpose made lintel.
Roller shutter tracks are concealed within the cavity for ultimate security. Roller shutter tracks are fitted onto purpose made cavity closure subframes which are built around during construction.
The combined subframe and roller shutter guide track allow for a thermal break in the cavity and acts as a vertical damp proof course.
The subframe two-part section ties both the brick and blockwork and has a substantial face return for fixing window/door frames.
Lintels are fitted with a three-part internal insulation section, fitted after roller shutter installation, this ensures high performance internal insulation and acoustic properties.