The Accolade A-Class is the latest evolution of Britian's first ever mains-pressure unvented cylinder, which was introduced by Gledhill in 1987.
Up to twice as much hot water per hour than other unvented cylinders.
Sufficient to fill a bath in under 4 minutes an Accolade A-Class is eminently suitable for multi-bathroom properties. A powerful shower can also be used without the need for expensive pumps.
All the necessary components for the system plumbed and wired internally
Accolade A-Class is a true appliance. With all its system components concealed behind a beautifully engineered outer case, it consigns cupboard pipework to the history books and turns installation time into minutes.
'peace
of mind' for the installer, developer and homeowner
comes as standard in the event of boiler failure.Accolade A-Class is the first unvented cylinder to offer INSTANT response to a boiler failure through Gledhill’s unique SWITCH emergency heating and hot water back-up system, meaning that emergency call-outs are cut dramatically.
Technical Specification of Accolade A-Class
Storage
Vessel
Fitted with:
- Combination inlet group with pressure regulation valve
- Cold inlet/hot draw-off. 22mm tube suitable for push-fit
or compression connections
- Primary flow and return as above
- Temperature and Pressure relief valve plumbed to tundish
- Expansion relief valve plumbed to tundish
- Control and energy cut-out thermostats
- Two motorized valves (for heating/hot water)
- Switch emergency heating and hot water system
- Automatic by-pass
- Anti-vacuum valve
- Wiring Centre providing single supply for boiler and electric
back-up system
- Potable water expansion vessel (s)
- Electromechanical time clock
Direct
Model Options
A 'Direct' version of Accolade is available as
Estate
or, alternatively, PulsaCoil
is a mains pressure relief and is designed for use in apartments. Separate
literature is available on both these products by calling our sales office
or visiting our web site.
Approvals
Accolade has been tested by KIWA, a member
of the European Organisation for Technical Approvals (EOTA) and found
to comply with Water Regulations. In performance, it complies with the
requirements of BS6700 and meets the NHBC criteria for domestic properties.
Gledhil lWater Storage Ltd also operates a quality management system audited
and accepted by the BSI in accordance BS EN ISO 9001:2000.
Resistance
to Scale
The Domestic Heating Compliance Guide published
in May 2006 requires a water treatment device to be fitted where the hardness
is greater than 200ppm. This is a requirement for both combis and storage
vessels to comply with Building Regulations L1A and L1B. The Gledhill
in-line scale inhibitor CAN BE SPECIFIED AT TIME OF ORDER for a very modest
cost. This is fitted within the case and therefore does not require the
provision of a fused spur in the cupboard.
Transport
and Handling
Models are supplied shrink wrapped with in-built
moulded lifting handles.
Accolade A-Class can be fitted to sealed or open vented primarysystems. The following extras are available with the unit on request:
Open
Vented
F&E cistern /ballvalve /warning
pipe connection
Sealed
system
Primary expansion vessel/pressure gauge/filling loop and expansion
relief valve (the latter kit is often fitted near to the boiler or inside
it)
Room
controls
Two channel programmer for heating and hot
water
Please Click
Here for SAP information
