2626
Site preparations and guidance
Installation and service clearances
The minimum clearances shown below should be allowed
for installation and servicing. Compartment ventilation
would only be required at these clearances for the
Greenstar i Junior range. The Greenstar CDi Classic,
CDi Compact and Si Compact ranges do not require
compartment ventilation so long as minimum installation
and service clearances are maintained, see on page 27.
880mm
400mm
+30mm
above elbow
5mm
5mm
200mm
20mm to
removable
door
600mm front
clearance
for service
Using 100mm
flue kit
– 1,060mm
Using 125mm
flue kit
– 1,100mm
Clearances for Greenstar CDi Compact and Si Compact
960mm
450mm
+30mm
above elbow
5mm
5mm
200mm
20mm to
removable
door
600mm front
clearance
for service
Using 100mm
flue kit
– 1,130mm
Using 125mm
flue kit
– 1,170mm
Clearances for Greenstar CDi Classic
All combi boilers require less installation time than a
conventional boiler, for these reasons:
•
One-man lift (Greenstar i Junior)
•
The boiler comes supplied with a wall-mounting
bracket (Greenstar CDi Classic) or a wall-mounting
jig (Greenstar CDi Compact, Greenstar Si Compact and
Greenstar i Junior)
•
Zero pressure governor gas valve with fully modulating fan
•
Highly versatile multi-directional fl uing system
•
Combined ignition and control board means
less connections
•
Plug-in fi lling link provided with the Greenstar CDi Classic
and CDi Compact (also available as an optional extra on
both the Greenstar Si Compact and Greenstar i Junior)
•
Optional plug-in timers
•
Built-in boiler frost protection
•
Vertical pre-piping assembly accessory providing
pre-formed copper pipe lengths.
Siting of appliance
The appliances are only to be installed internally within a
property, at a suitable location onto a fi xed, rigid surface,
that is at least the same size as the appliance and is
capable of supporting its weight.
Mounting on a combustible surface
All Greenstar wall-mounted boilers can be sited on
a combustible surface without the need for surface
protection. EN482, Section 6.4.1.3 states no means
for protection of combustible surfaces are necessary if
the temperature of the wall does not exceed the room
temperature by more than 60ºC. Testing of Greenstar
gas-fi red wall mounted boilers has shown that this
temperature is not exceeded.
However, if the appliance is to be fi tted in a timber frame
building, the guidelines laid down in BS 5440:Part 1 and
the Gas Safe publication “Gas Installations in Timber Frame
Buildings” should be adhered to.
The appliances may be installed into an airing cupboard
if required. Use a non-combustible perforated material
(max. hole sizes of 13mm) to separate the boiler from
the airing space. See section “Boiler location”
on page 27.
To Next Page
Loading...
