Chimney Ventilating Cap with Locking Band Fixing extension The thermostat is supplied complete

The thermostat is supplied complete with a 1/2" BSP watertight protection pocket which is normally installed in the delivery piping

- Rigid & stable

vertical reading

Pair 1/2" White Straight Thermostatic S

** A stored water temperature of 60°C is considered sufficent to meet all normal requirements and will minimise deposition of scale in hard water areas

Chimney Ventilating Cap with Locking Band Fixing extension The thermostat is supplied completeDESCRIPTION: Using Snap over Toggles, the cap is easily secured to the top of a masonry chimney which is no longer to be used. It is designed so that a narrow gap is left between the cap and the top of the chimney pot or liner to enable trickle ventilation of the flue which is necessary to prevent residual moisture in the stack creating damp problems. The gap is sufficiently narrow to prevent the entry of bats and small birds. Where it is necessary to