Baxi Duo-tec Combi GA Pocket Technical Manual page 29

Clearances
Above Casing
Below Casing
Front
Front
L.H. Side
R.H. Side
*This is MINIMUM recommended dimension. Greater
clearance will aid installation and maintenance.
NO
5
CO
N.G. 9.0% ± 0.7
L.P.G. 10.5% ± 1.0
DHW Circuit
Pressures
Max Operating
Min Operating
Flow Rates
DHW Flow
@ 30
DHW Flow
@ 35
Min Working
DHW Flow
IMPORTANT: Where Low Flow Taps or Fittings are
intended to be used in the DHW system connected it is
strongly recommended that the DHW flow rate DOES
NOT fall below 2.5l/min. This will ensure reliable
operation of the DHW function.
For technical enquiries e-mail technical.helpline@bdrthermea.com
X8013 - Technical pocket guide DL v14_post proof.indd 29
copper tails
175mm Min
150mm Min*
450mm Min
(For Servicing)
5mm Min
(In Operation)
5mm Min
5mm Min :
Class
x
2
(24) (28)
l/min l/min
o CRise 10.9 12.9
CRise 9.8 11.5
o
2
Weights
Packaged Boiler
Installation Lift
Packaged Boiler
Installation Lift
Packaged Boiler
Installation Lift
Central Heating Primary Circuit
Pressures
Safety Discharge
Max Operating
Min Operating
Recommended Operating
Expansion Vessel - (For Central
bar
Heating only. Integral with appliance)
8
0.15
Min Pre-charge
(33)
l/min
Max Capacity of CH
Primary Water Content
15.3
of Boiler (unpressurised)
13.5
Temperatures
C.H. Flow Temp (adjustable)
2 2
25°C to 80°C max (± 5°C)
D.H.W. Flow Temp (adjustable)
35°C to 60°C max (± 5°C)
dependent upon flow rate
Neta-tec Combi GA
(24 model)
38.5kg
34 kg
(28 model)
38.5kg
34 kg
(33model)
40.5kg
36kg
bar
3
2.5
0.5
1-2
bar
0.5
(24 & (33)
litre litre
100 100
2.5 2.8
29
30/08/2012 14:2