3
Henrad CC FF
- Installation
Maximum
CC 80 FF
CC 100 FF
CC 120 FF
Burner pressure (hot)
mbar (in.w.g.)
13.2 (5.2)
10.2 (4.0)
13.2 (5.2)
Input based on nett CV
kW (Btu/h)
26.4 (90 000)
33 (112 500)
39.7 (135 100)
Input based on gross CV
kW (Btu/h)
29.3 (100 000)
36.7 (125 000)
44.0 (150 000)
Output
kW (Btu/h)
23.4 (80 000)
29.3 (100 000)
35.2 (120 000)
Gas consumption (Hot)
l/s (ft
3
/h)
0.757 (95)
0.95 (120)
1.14 (143)
Flow 35
o
C. temp. rise
l/m (gpm)
9.6 (2.1)
12.0 (2.6)
14.4 (3.2)
Domestic hot water specific rate
l/m (gpm)
11.2 (2.4)
14.6 (3.2)
17.1 (3.8)
Seasonal efficiency (SEDBUK)*
[79.4]%
[80.0]%
[80.0]%
PERFORMANCE DATA
Note.
Gas consumption is calculated using a calorific
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 calorific
value:-
a. FOR L/S - divide the gross heat input (kW) by
the gross C.V. of the gas (MJ/m
3
)
b. FOR FT
3
/H - divide the gross heat input (Btu/h)
by the gross C.V. of the gas (Btu/ft
3
)
Gas supply type & connection
2H-G20-20mbar, 22mm copper
Inlet connection
Domestic Hot Water
15mm copper
Outlet connection
Domestic Hot Water
15mm copper
Flow & return connection
Central heating
22 mm - 28mm copper
Flue terminal diameter
mm (in.)
100 (4)
Max. working pressure (sealed systems) bar (lb/in
2
)
2.65 (38.5)
Electrical supply & loading
230 V ~ 50 Hz, 160W max
External fuse rating
3A
Internal fuse rating (BS 42 65)
PCB40 F1: 4ATASG
PCB40 F2: 2AF HRCPCB37 F1: 2A HRC
Boiler size
Height
mm (in.)
640 (25 3/16)
Width
mm (in.)
436 (17 1/8)
Depth
mm (in.)
278 (10 15/16)
CC 80 FF
CC 100 FF
CC 120 FF
Average flue temp / mass flow rate
235
o
C / 11.8 g/s
235
o
C / 14.7 g/s
235
o
C / 14.7 g/s
Max. DHW water inlet pressure
bar (lb/in
2
)
10.0 (145.0)
10.0 (145.0)
10.0 (145.0)
Min. DHW water inlet pressure
bar (lb/in
2
)
1.0 (14)
1.2 (17)
1.2 (17)
Dry lift weight
kg (lb.)
50 (110)
51.2 (112)
51.2 (112)
Water content
Central heating
litre (gal.)
1.7 (0.37)
1.7 (0.37)
1.7 (0.37)
Domestic hot water
litre (gal.)
0.48 (0.11)
0.7 (0.15)
0.7 (0.15)
Table 1 - General Data
Table 2 - Performance Data - CENTRAL HEATING
Max
Min
Max
Min
Max
Min
Burner pressure (hot)
mbar (in.w.g.)
7.2(3.1)
3.5 (1.5)
6.7 (2.6)
1.8 (0.7)
6.7 (2.6)
1.8 (0.7)
Input based on nett CV
kW (Btu/h)
19.8(67500) 12.6(43000)
26.4(90000)
13.2(45000)
26.4(90000)
13.2(45000)
Input based on gross CV
kW (Btu/h)
22(75000)
13.9(47500) 29.3(100000) 14.7(50000) 29.3(100000) 14.7(50000)
Output
kW (Btu/h)
17.6(60000) 11.7(40000)
23.4(80000)
11.7(40000)
23.4(80000)
11.7(40000)
Gas consumption (hot)
l/s (ft
3
/h)
0.568(72)
0.359(45)
0.757(95)
0.380(48)
0.757(95.4)
0.380(48)
Key to symbols
IE
= Ireland
(Countries of
GB
= United Kingdom
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.
I
2H
= An appliance designed for use on 2nd Family gas, Group H only.
Table 3 - Performance Data - DOMESTIC HOT WATER
* 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 (BG plc 0087).
Summary of Contents for CC 100 FF
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