NOISE REDUCTION
ENHANCED SECURITY
LOW MAINTENANCE
ENERGY EFFICIENT
WEATHER PERFORMANCE
- NOISE REDUCTION
- ENHANCED SECURITY
- LOW MAINTENANCE
- ENERGY EFFICIENT
- WEATHER PERFORMANCE
Rehau Heritage Vertical Slider
137 mm
1800 x 3500 mm
Can achieve 1.2w/m2k (with double glazing)
50 kg
24 and 28 mm
- Georgian bars
- Fixed or run through sash horns
- Sliding latches allowing for tilting
REHAU Heritage features a stepped frame with mechanically jointed or fully welded options allowing for a traditional sill option which is mechanically jointed.
Three sash options: slim, intermediate and large.
Plus a deep bottom rail for a more traditional finish. All of the sashes feature traditional putty line aesthetics.
Triple brush seals for superior draught proofing and severe weather performance plus A Rating with a U-value of 1.2 W/m2K provides improved energy efficiency
Simple Construction and Fitting Specifications
External External Open Internal Open
The system has two sashes built into the frame which slide in opposing directions and will remain in any position. A sub-frame, which makes up three sides of the window, is the most popular configuration and is welded at the top two corners whilst mechanically joined at the bottom with a sill and screws.
The sill is sealed off at each end with an end cap to prevent water ingress into the walls of the property. The sub-frame can also be an all-welded construction with a clip-in sill. This detail is used in installations where stone sills are present.
The three-chambered sash profiles are designed with two front chambers to achieve good heat insulation and allow isolated drainage. The third chamber allows the fitting of specifically designed reinforcement sections.