Ideal Heating LOGIC SYSTEM S15IE - General

8
Installation and Servicing
SECTION 1 - GENERAL
15 18 24 30
Gas supply 2H - G20 - 20mbar
Gas Supply Connection 15mm copper compression
Injector Size (mm) 4.15 4.15 4.15 4.65
Flow Connection Central Heating 22mm copper compression
Return Connection Central Heating 22mm copper compression
Flue Terminal Diameter mm (in) 100 (4)
Average Flue Temp-Mass Flow Rate 56
o
C - 6g/s 58ºC - 8 g/s 63
o
C - 10g/s 69
o
C - 13g/s
CO
2
Content (± 0.7) Max. CH 9.3 % 9.5 % 9.5 % 9.3 %
Min. CH 8.8 % 8.9 % 8.8 % 8.8 %
Maximum Working Pressure (Sealed Systems) bar (lb/in
2
) 2.5 (36.3)
Electrical Supply 230 V ~ 50 Hz.
Power Consumption W 73 78 94 100
Fuse Rating External : 3A Internal : T4A HRC L250 V
Water content litre (gal) 1.2 (0.26)
Packaged Weight kg 31.5
Maximum Installation Weight kg 26.1
Boiler Casing Size Height mm 700
Width mm 395
Depth mm 278
Table 1 - General Data
Note. Gas consumption is calculated using a
caloric value of 38.7 MJ/m
3
(1038 Btu/ft
3
) gross
or 34.9 MJ/m
3
(935 Btu/ft
3
) nett
To obtain the gas consumption at a different
caloric value:
a. For l/s - divide the gross heat input (kW) by
the gross C.V. of the gas (MJ/m
3
)
b. For Btu/h - multiply the gross heat input (kW)
by 26.8
c. For ft
3
/h - divide the gross heat input (Btu/h)
by the gross C.V. of the gas (Btu/ft
3
)
d. For m
3
/h - multiply l/s by 3.6
Key to symbols
GB = United Kingdom IE = Ireland (Countries of destination)
PMS = Maximum operating pressure of water
C
13
C
33
C
53
= 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
orices which, in this case, are concentric. The fan is up stream of
the combustion chamber.
I
2H
= An appliance designed for use on 2nd Family gas, Group H only.
* The value is used in the Irish Government’s Dwelling Energy Assessment Procedure (DEAP) for energy rating of dwellings. The test
data from which it has been calculated have been certied by a notied body.
15 18 24 30
MIN MAX MIN MAX MIN MAX MIN MAX
Boiler Input :
Boiler Input ‘Q’ Nett CV kW 4.9 15.1 4.9 18.1 4.9 24.3 6.1 30.4
Gross CV kW 5.4 16.6 5.4 20.1 5.4 27.0 6.7 33.7
Gas Consumption m
3
/h 0.500 1.537 0.500 1.872 0.500 2.512 0.622 3.135
(ft
3
/h) (17.8) (54.7) (17.8) (66.1) (17.8) (89) (22) (111)
Boiler Output :
Non Condensing kW 4.8 15.0 4.8 18.0 4.8 24.2 6.1 30.3
70
o
C Mean Water temp.
Condensing kW 5.1 15.9 5.1 19.1 5.1 25.6 6.4 31.0
40
o
C Mean Water temp.
SEAI HARP* 91.2% 91.1% 91.2% 91.1%
NOx Classication CLASS 6
Table 2 - Performance Data - Central Heating