7
8
Installation Instructions F10-60/170714
3.3.3. Plumbing Connections
The pipework between the Assure Horizontal SHRU preheated water outlet and the water heater and/or shower
cold water inlet(s) (depending on installation configuration) must be:
•
Labelled to indicate that no other services can be interconnected, to prevent the future
connection of any other service points, such as taps
.
•
Insulated in accordance with the specification for DHW primary circulation pipes
defined in ‘Domestic Building Services Compliance Guide - 2013 Edition’.
•
The WWHRS preheated water outlet is only connected to the water heater and shower cold
water inlet(s), but not any other service points, such as taps.
•
If shut-o
ff
valves are specified for the
Assure
Horizontal SHRU inlet and/or outlet, they must
be
of the
‘full flow’ (non-restricting)
type
.
3.3.4. Installation Location
The location must allow access to all parts and easily allow any maintenance, such as cleaning. The
installation location for the Assure Horizontal SHRU should not normally exceed 25°C. The Assure
Horizontal SHRU installation should ensure compliance with Approved Document Part H (2002) of the
Building Regulations.
4. INSTALLATION
4.1. Package contents
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2
3
4
5
5
