IDEAL EVOMAX 2 30, Installation And Servicing

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1 GENERAL
1.1 INTRODUCTION
The boilers are fully automatically controlled, wall mounted,
fanned, super efficient condensing appliances.
The condensing boilers can be installed either on the wall or into
a prefabricated floor mounted frame.
The boilers are suitable for use with a room sealed flue or open
flue application.
Through a sophisticated control system combined with premix
burner arrangement the boilers are capable of high seasonal
efficiencies of >96% and low emissions.
These boilers are fitted with an integral flue non-return valve
which negates the fitting of same in shared flue (B23) systems.
These boilers are certified to meet the requirements of the EC
Gas Appliance Directive, Boiler Efficiency Directive, EMC and
Low Voltage Directive.
Note.
These boilers cannot be used on systems that include
gravity circulation.
The boiler are suitable for connection to fully pumped, open
vented or sealed water systems. Adequate arrangements for
completely draining the system by provision of drain cocks MUST
be provided in the installation pipework.
1.2 OPTIONAL EXTRA KITS
• External Vertical Terminal Extension Kit 80/125
• External Vertical Terminal Extension Kit 100/150
• Vertical Roof Flue Kit 80/125
• Vertical Roof Flue Kit 100/150
•
Horizontal Wall Flue Kit 80/125
•
Horizontal Wall Flue Kit 100/150
• Open Flue Kit 80
• Open Flue Kit 100
• Cascade Flue Kit
• Plume kit
•
Pitched and flat weather collars
• 90º Extended Elbow 80/125 Single
• 90º Extended Elbow 100/150 Single
• Expander 80/125 - 100/150
System
• Frame and Header Kits & accessories
• Pump kits
Controls
• Outside temperature sensor
• DHW tank sensor/Flow sensor/Header sensor. Pocket version
• DHW tank sensor/Flow sensor/Header sensor. Strap-on version
• Room temperature sensor
• OpenTherm room control
• 0-10V Pump control kit
• Safety interlock kit
•
Cascade, first boiler
• Cascade, subsequent boiler
• Extension module
• Modulating sequencer kit
• Sequencer, OpenTherm room control
•
6 relay zone expansion kit
•
Sequencer and zone expansion pocket sensor, DHW or flow temp
• RDG, remote diagnostic gateway
• OpenTherm to Modbus gateway
• OpenTherm to BACnet gateway
• OpenTherm to LONworks gateway
• OpenTherm to KNX gateway
Fuel
• Propane to Natural Gas Conversion Kit
Please note propane variants of the boiler are Cat II
2H3P
(20/37) and
may be converted to natural gas operation only using the approved
conversion kit. Natural gas variants of the Boiler are Cat I
2H
and
cannot be converted to propane operation.
1.3 SAFETY
Current Gas Safety (Installation and Use) Regulations
or rules in force
The appliance is suitable only for installation in GB and IE and
should be installed in accordance with the rules in force.
In GB, the installation must be carried out by a suitably qualified
Gas Safe registered engineer or in IE by a competent person. It
must be carried out in accordance with the relevant requirements
of the:
•
Gas Safety (Installation and Use) Regulations
•
The appropriate Building Regulations either The Building
Regulations, The Building Regulations (Scotland), Building
Regulations (Northern Ireland).
•
The Water Fittings Regulations or Water byelaws in Scotland.
•
The Current I.E.T. Wiring Regulations.
Where no specific instructions are given, reference should be
made to the relevant British Standard Code of Practice.
In IE, the installation must be carried out by a Competent Person and
installed in accordance with the current edition of I.S.813 “Domestic
Gas Installations” or I.S. 820 “Non-Domestic Gas Installations” as
appropriate, the current Building Regulations and reference should
be made to the current ETCI rules for electrical installation.
The Boiler boilers have been tested and certified to;
BSEN 15502-1, BSEN 15502-2, BSEN 15502-2-1, BSEN 60335-1,
BSEN 60335-1, BSEN 60335-2-102, BSEN 55014-1 and BSEN
55014-2 for use with Natural Gas & Propane.
Detailed recommendations are contained in the following Codes
of Practice:
BS. 6891 Installation of low pressure gas pipework of up to
28mm (R1) in domestic premises (2nd family gas).
BS. 5440
Inst. and maintenance of flues and ventilation for
gas appliances of rated input not exceeding 70kW
net (1st, 2nd and 3rd family gases).
Part 1 Specification for installation of flues.
Part 2 Specification for installation and maintenance of
ventilation for gas appliances.
BS. 6644 : 2011 Installation of gas fired hot water boilers of rated
inputs between 70kW and 1.8MW (net) (2nd
and 3rd family gases).
BS. 6798
Installation and maintenance of gas fired hot water
boilers of rated input not exceeding 70kW net.
BS. 6880 Low temperature hot water heating systems of
output greater than 45kW.
Part 1 Fundamental and design considerations.
Part 2 Selection of equipment.
Part 3 Installation, commissioning and maintenance.
BSEN.12828:2012 Heating Systems in buildings: Design for water
based systems.
BSEN.12831:2017 Heating Systems in buildings: Method for
calculation of the design heat load.
BSEN.13831 Specification for: Expansion vessels using an
internal diaphragm, for sealed hot water heating
systems.
BSEN.14336:2004 Heating Systems in buildings: Installation and
commissioning of water based heating systems.
IGEM/UP/1 Soundness testing and purging of industrial and
commercial gas installation.
IGEM/UP/2 Gas installation pipework, boosters and
compressors on industrial and commercial
premises.
IGEM/UP/10 Installation of gas appliances in industrial and
commercial premises.
8
Installation & Servicing
SECTION 1 - GENERAL