Ideal Boilers HE30 Datasheet

installation and
servicing
icos
Your Ideal installation and servicing guide
For details of document amendments, refer to page 3
When replacing any part on this appliance, use only spare parts that you can be
assured conform to the safety and performance specification that we require. Do not
use reconditioned or copy parts that have not been clearly authorised by Ideal Boilers.
HE30, HE36
For the very latest copy of literature for specification purposes please visit our website
www.idealboilers.com where you will be able to download the relevant information in pdf format.
See reverse for icos users guide
January 2008 UIN 202414 A06
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2icos - Installation & Servicing
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3
icos - Installation & Servicing
DOCUMENT AMENDMENTS
Relevant Installation changes implemented in this book from Mod Level ............ A05 (Oct 06) to A06 (Jan 08)
Ideal Stelrad Group reserve the right to vary specification without notice
• Various Changes
Company Name Change.
• Page 9, Electrical Supply
Note for fan voltage.
• Page 21, Frame 25 - Condensate Pipe Termination Configurations
Statement added with ref. to termination into a down pipe.
• Page 20 & 21, Frames 24 & 25 - Condensate Pipe Termination Configurations
BS6798 recommends that a second trap and an air break are required where the siphon trap within the boiler is less than
75mm for configuration 2 and 3.
• Page 30, Frame 41 - Initial Lighting
Display code “P” added to “The Display” paragraph.
• Page 45, Frame 70 - L... F... (Board Error)
Addition of new flow chart.
• Page 46, Frame 72 - L... A... (Overheat Error)
Note added.
• Page 47, Frame 76 - H9/L9 Flue Gas Overheat
Note added.
• Page 48 - Short List of Parts
Part number change to PCB Primary Control.
• Users Guide, Page 2 - Important Notes
2 new bullet points added.
• Users Guide, Page 2 - Operation
Addition of display code “P”.
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4icos - Installation & Servicing
GENERAL
Boiler Size HE30, HE36
Gas supply type and connection 2H-G20-20 mbar Rc1/2(1/2" BSP Female)
Injector size Stereomatic 5.6mm dia.
Flow connection 28mm copper
Return connection 28mm copper
Flue terminal diameter mm (in.) 100 (4)
Maximum static water head m (ft.) 30.5 (100)
Minimum static water head m (ft.) 0.45 (1.5)
Electrical supply 230 V ~ 50 Hz
Boiler power consumption 42W
Fuse rating External: 3A Internal: T3.15A L250 V
IP rating IP20
Water content litre (gal.) 4.7 (1.0)
Packaged weight kg (lb.) 56.2 (124)
Maximum installation weight kg (lb.) 52.6 (116)
Boiler size Height mm (in.) 645 (25 1/2")
Width mm (in.) 450 (17 3/4")
Depth mm (in.) 410 (16")
*The value is used in the UK Government's Standard Assessment Procedure (SAP) for energy rating of dwellings.
The test data from which it has been calculated have been certified by a notified body.
CAUTION. To avoid the possibility of injury during the installation, servicing or cleaning
of this appliance, care should be taken when handling edges of sheet steel components.
Note.
Gas consumption is calculated using a calorific value of
38.7 MJ/m3(1038 Btu/ft3) gross or 34.9 MJ/m3 (935 Btu/ft3)
nett. To obtain the gas consumption at a different calorific
value:-
a. For l/s - divide the gross heat input (kW) by the gross
C.V. of the gas (MJ/m3)
b. For ft3/h - divide the gross heat input (Btu/h) by the
gross C.V. of the gas (Btu/ft3)
Key to symbols
GB = United Kingdom IE = Ireland (Countries of destination)
PMS = Maximum operating pressure of water
C13 C33 = A room sealed appliance designed for connection via ducts
to a horizontal or vertical terminal which admits fresh air to
the burner and discharges the products of combustion to
the outside through orifices which, in this case, are
concentric. The fan is up stream of the combustion
chamber.
I2H = An appliance designed for use on 2nd Family gas, Group H only.
Table 1 - Boiler Data
Boiler Size HE 30 Max HE 36 Max HE 30-36 Min
Boiler input 'Q' = Nett CV kW 30.7 37.5 10.6
Btu/h 104,700 128,000 36,200
Gross CV kW 34.0 41.6 11.8
Btu/h 116,000 142,000 40,300
Gas consumption l/s (cu.ft/h) 0.88 (111.9) 1.07 (136.0) 0.30 (38.4)
Boiler output 'P' = 70 oC Mean water kW 30.1 37.0 10.4
temperature Btu/h 102,700 126,200 35,500
40 oC Mean water kW 32.8 39.8 11.4
temperature Btu/h 111,800 135,800 38,900
Seasonal efficiency (SEDBUK) * Band A [90.7]% [90.7]% -
Seasonal boiler efficiency (Building Regs L2) 95.9 96.7 -
NOx classification Class 5
Table 2 - Performance Data
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icos - Installation & Servicing
GENERAL
CONTENTS
Air Supply ....................................................................... 9
Benchmark Commissioning Checklist ..................... 54
Boiler Clearances ......................................................... 6
Boiler Exploded Diagram ............................................ 14
Electrical Connections ............................................... 26
Electrical Supply ........................................................... 9
Electrical Wiring Diagrams ........................................ 28
Extension Ducts - Fitting ............................................. 19
Fault Finding ................................................................. 44
Flow Wiring Diagram .................................................. 28
Flue Fitting .................................................................... 18
Flue Installation Requirements .................................... 8
Gas Safety Regulations ................................................ 8
Gas Supply ..................................................................... 8
Initial Lighting .............................................................. 30
Installation ................................................................... 14
Mandatory Requirements ............................................. 7
Safe Handling ................................................................ 7
Servicing ...................................................................... 32
Short List of Parts ....................................................... 50
Terminal Guards ............................................................ 8
Thermostatic Radiator valves .................................... 9
Water and Systems .................................................... 10
Water Connections ....................................................... 6
Water Treatment ......................................................... 13
icos
Destination Countries: GB, IE
Boiler Page
Make and model ....................................................... 5
Appliance serial no. on data badge ...................... 14
SEDBUK No. % ......................................................... 4
Controls
Time and temperature control to heating ............. 29
Time and temperature control to hot water .......... 29
Heating zone valves .............................................. n/a
TRV's .........................................................................9
Auto bypass .............................................................. 9
Boiler interlock .......................................................... 9
For all boilers
Flushing to BS.7593 .............................................. 13
Inhibitor .................................................................. 13
Central heating mode
Heat input ................................................ to be calculated
For assistance see Technical Helpline on the back page
Page
Burner operating pressure .................................... n/a
Central heating flow temp. ...... measure and record
Central heating return temp. ... measure and record
For combination boilers only
Scale reducer ......................................................... n/a
Hot water mode
Heat input ............................................................... n/a
Max. operating burner pressure .............................. n/a
Max. operating water pressure ............................. n/a
Cold water inlet temp ............................................ n/a
Hot water outlet temp. ........................................... n/a
Water flow rate at max. setting .............................. n/a
For condensing boilers only
Condensate drain .................................................. 20
For all boilers: complete, sign & hand over to customer
For GB, to comply with Building Regulations Part L1 (Part J in Scotland) the boiler should be fitted in accordance with the
manufacturer's instructions. Self-certification that the boiler has been installed to comply with Building Regulations can be
demonstrated by completing and signing the Benchmark Commissioning Checklist.
Boiler size G.C. Appliance No. PI No.
(Benchmark No.)
HE30 41-399-10 87 BQ 79
HE36 41-399-16 87 BQ 79
Natural Gas only
BENCHMARK COMMISSIONING CHECKLIST DETAILS
NOTE TO THE INSTALLER: COMPLETE
THE BENCHMARK COMMISSIONING
CHECKLIST AND LEAVE THESE
INSTRUCTIONS WITH APPLIANCE
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