Buderus 800-24 Installation And Servicing Instructions page 60

6 Appendix
Technical data - cont'd
Size
Pipe connections
Gas
Flow & return
Condensate water drain
Flue gas values
Condensate water volume
natural gas H, 40/30 °C
pH value condensate water
Flue gas mass flow full load
Flue gas temperature
Heating curve 40/30 °C
Heating curve 75/60 °C
CO full load,
2
natural gas G20
Standard emission factor CO
Standard emission factor NO
x
Free feed pressure of fan
Gasrate G20
Flue gas system
Type of flue gas system
Diameter of flue gas system
dependent on room air
independent of room air
Electrical data
Mains connection voltage
Type of enclosure
Power consumption
full load
partial load
Boiler dimensions and weight
Height
Width
Depth
Weight without casing
Weight casing
Subject to modifications resulting from technical improvements !
60 Installation and servicing instructions condensing gas boiler 800 - 24/29/43/60 and 800 - 24T25/29T25 H/V • edition 02/2006
800 – 24 800 – 24T25
Unit
[inch] R ½
[mm] Ø 28
[mm] Ø 32
l
[ / ] 2.6
h
approx. 4.1
g
[ / ] 10.03
s
[°C] 45
[°C] 65
[%] 9.2
mg
[ / ] <15
kWh
mg
[ / ] <20
kWh
[Pa] up to 140
3
[m /h] 2.33
[mm] 80
[mm] 80/125
concentric
[V] 230
IP40 (B )
xx
IP4X (C )
xx
[W] 120
[W] 60
[mm] 685 1250
[mm] 560 560
[mm] 431 431
[kg] 41 71
[kg] 11 14
800 – 29
H/V
R ½ R ½
Ø 28 Ø 28
Ø 32 Ø 32
2.6 3.3
approx. 4.1 approx. 4.1
10.03 12.64
45 45
65 65
9.2 9.2
<15 <15
<20 <20
up to 140 up to 140
2.33 2.96
B , B , C , C
23 33 13
depending on room air and independent of room air
80 80
80/125 80/125
concentric concentric
230 230
IP40 (B ) IP40 (B )
xx xx
IP4X (C ) IP4X (C )
xx xx
120 130
60 70
V H
685 685
900 560
431 431
66 48
11 11
800 – 29T25 800 – 43
H/V
R ½ R ½
Ø 28 Ø 28
Ø 32 Ø 32
3.3 4.7
approx. 4.1 approx. 4.1
12.64 18.33
45 45
65 65
9.2 9.2
<15 <15
<20 <20
up to 140 up to 140
2.96 4.25
, C , C , C
33 43 53 73
80 80
80/125 80/125
concentric concentric
230 230
IP40 (B ) IP40 (B )
xx xx
IP4X (C ) IP4X (C )
xx xx
130 180
70 85
V H
1250 685 685
560 900 900
431 431 431
77 70 53
14 11 11
Buderus • http://buderus-domestic.co.uk
800 – 60
R ¾
Ø 28
Ø 32
7.1
approx. 4.1
25.9
45
65
9.3
<15
<20
up to 140
5.98
80
80/125
concentric
230
IP40 (B )
xx
IP4X (C )
xx
200
100
685
900
431
61
11