Synergy-In Sentry 1 is a full-featured single swing security door with high security mechanical cylinder lock.
The combined action of several elements pursuing a common goal, in order to obtain an overall effect resulting in enhanced efficacy as compared to simply adding them up.
By masterfully interpreting the growing tendency to search for a unique high-performing unit, Dierre created a new jewel in security doors: the Synergy line. In the thickness of a normal security door, Synergy integrates and enhances the action of different technical features - thermal insulation, sound insulation, resistance to fire, resistance to burglary attempts, resistance to air/water/wind – thus reaching absolutely top levels of excellence.
Available as Synergy In, for vertical type buildings, and Synergy Out for horizontal constructions, the Synergy patent combines avant-garde materials with a revolutionary production technology, where the performing layers are not overlapped on the outside of the sheet, but composed within the structure itself, making up a complex and perfectly organic system. Synergy- the utmost performance in minimum thickness, for a door with a concept of security in its full essence.
Created to be fitted directly in contact with external environments in villas and terraced houses, Synergy Out offers a high degree of thermal insulation and, thanks to its special structure with PVC frame (with steel core), conferring it high standards in terms of anti-condensation, bears all the effects resulting from the constant exposure to the more extreme weathering agents, keeping appearance and functionality unaltered in time.
