General Information
This product complieswith the BS EN 1111:1999(HP)thermostaticmixing valvestandards and
satisfies the requirements of the Water Supply (Water Fittings) Regulations 1999 and current
bylaws.
Designed to be used within systems designed to BS 6700.
BS 6700 recommends the temperature of stored water should never exceed 65ºC. A stored water
temperature of 60ºC is considered sufficient to meet all normal requirements and will minimise
the build up of lime scale in hard water areas (see Map of Hard Water Regions in the UK on page
24).
If the shower valve is installed at low pressure (tank fed), then the minimum distance from the
highest installed position of the showerhead to the underside ofthe cold tank should be at least
2 metres to ensure adequateperformance.
These showervalvesshouldbe installed in compliance withthe WaterRegulations.Forfurther
details contact you Local WaterAuthority.
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