PRODUCT GUIDES & INSTALLATION
Installation Guides
INSTALLATION GUIDE
SINGLE-LID WUNDER-COVERS
The system is a hot-dipped galvanised steel frame and a recessed lid tray. The frame is set around the access point and the tray is filled with whatever surface material surrounds it – pavers, tiles, cobblestones, concrete etc. Once installed, only a thin frame outline remains visible.
The lid lifts out with standard utility lifting keys using a tilt-and-slide operation, giving full access for maintenance. A compressible neoprene seal keeps gases in and unwanted material out (WC4545AS does not come with this unless requested). Frames and lids are laser cut and fabricated in New Zealand from 3 mm high-grade steel.
INSTALLATION GUIDE
MULTI-LID WUNDER-COVERS
Wunder-Covers are recessed infill access covers. The multi-lid range shares the same hot-dipped galvanised steel frame and removable-tray system as the single-lid range, with independent trays sharing a common frame over internal cross members. Utility access points stay virtually invisible while remaining fully accessible for maintenance. Installation follows the same straightforward process using standard construction tools – no special equipment required.
