Benchmark GB10 Design, Installation And Servicing Instructions page 10

INSTALLATION DESIGN AND PLANNING INFOrMATION
Overall dimensions including
flue spigot
Clear space required for
installation
Weight
Water content
Working pressure
(m wg / (bar))
Connections
Electrical data
Gross heat input (kW)
Net heat input, Q (kW)
Heat output, P Non condensing (kW)
Heat output
Condensing mode (kW)
Burner CO (%) at maximum rate
Approximate Gas rate (m3/h)
- After 10min from cold
Off-set pressure at minimum rating (Pa)
Minimum water flow rate (m3/h)
Table 3.1. connection, Electrical and Weight data of the boiler
Height (mm)
Width (mm)
Depth (mm)
Height (mm)
Width (mm)
Depth (mm)
(kg)
(litres)
Minimum
Maximum
Gas
Water
Condensate Drain
Electricity supply
Electrical rating
Internal fuse rate
Table 3.2. Thermal, combustion and gas data
Rating
Maximum
Minimum
Maximum
Minimum
Maximum
Maximum
Minimum
Case off
Case on
Maximum
Boiler Model
GB30, GB5, GB0
580
380
360
1000
40
500
9.5
1.5
1.0/(0.1)
30.0/(3.0)
Rc1/, (1/in BSP)
mm copper
mm plastic pipe
30V, ~50Hz Fused at 3A
60W @30V ac
Main PCB 3.15AT
Boiler Model
GB30 GB5
34. 8.3
10.0 8.5
30.8 5.5
9.0 7.7
30. 5.0
3.0 7.
9.8 8.4
9.0 - 9.6 9.0 - 9.6
9. - 9.8 9. - 9.8
3.3 .7
- 8.0 -10.0
1.37 1.17
Page 10
GB15, GB10
580
380
300
1000
40
440
4.5
1
1.0/(0.1)
30.0/(3.0)
Rc1/, (1/in BSP)
mm copper
mm plastic pipe
30V, ~50Hz Fused at 3A
60W @30V ac
Main PCB 3.15AT
GB0 GB15 GB10
.6 17.0 11.4
6.8 5.1 4.6
0.4 15.3 10.3
6.1 4.6 4.1
0.0 15.0 10.0
.0 16.4 10.84
6.6 4.9 4.4
9.0 - 9.6 8.8 - 9.4 9.0 - 9.6
9. - 9.8 9.0 - 9.6 9. - 9.8
. 1.6 1.1
-10.0 -8.0 -6.0
0.94 0.70 0.48