Pump
Available Head
See graph below
Pump - Available Head
6
5.5
5
4.5
4
3.5
3
2.5
2
1.5
1
0.5
0
0
200
400
600
Flow Rate (l/h)
Comp No. 7212138 - 02 (06/14)
SAP 2005 Seasonal Efficiency is
SAP 2009 Annual Efficiency is
This 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 has been certified by 0085 .
800
1000
1200
3.1
Technical Data (cont)
SEDBUK Declaration
91.1%
89%
Technical Specifications
NATURAL GAS ONLY !
Max Gas Rate (Natural Gas - G20)
(After 10 mins)
24 model
m
3
/h
2.61
28 model
m
3
/h
3.05
33 model
m
3
/h
3.59
40 model
m
3
/h
4.35
Dynamic (nominal) Inlet Pressure
(Natural Gas - G20)
mbar
20
with a CV of 37.78 MJ/m
3
NOTE: All data in this section are nominal
values and subject to normal production
tolerances.
EcoBlue Advance Combi
3
15