Boiler Specification; Technical Data - Vaillant turboMAX pro 24/2 E Instructions For Installation And Servicing

3 Boiler Specification

3.1 Technical Data

Maximum CH heat input (net)
CH heat output range (80/60 °C)
Maximum DHW heat input (net)
SEDBUK Band
SAP Seasonal Efficiency
DHW heat output
DHW flow rate ∆T = 35 °C rise
DHW flow rate at factory set
temperature rise (∆T 42 °C)
Mains water pressure required
for max. flow rate
Minimum water flow rate
Mains water pressure required
for min. flow rate
Maximum inlet water pressure
Inlet gas working pressure
required (natural gas)
Gas supply (G20) Gross CV (s.t.)
Gas burner pressure max. rate (natural gas) G 20
Gas burner pressure ignition rate G 20
Gas rate max. (DHW)
CH temperature flow range
Minimum CH water flow
(for 20 °C rise)
Pump pressure available
Expansion vessel
pre-charge pressure
Maximum CH system pressure
Weight
Primary water content
Electrical supply
External fuse
Power input
Case height
Case width
Case depth
Instructions for Installation and Servicing turboMAX pro R3
turboMAX pro 24/2 E
(VUW GB 242/2-3)
29.7 (101.000)
8.9 - 24
(30.400 - 81.900)
26.7 (91.200)
D
79.6
24
9.8
8.2
0.5
1.5
0.15
10
20
37.8
9.8
(LPG 3+) G 30/31 28 - 30/37
1.9
G 30/31 3.9/5.4
- 2.8
35 - 82
1032
0.25 (25)
0.75
3
42
2.0
230/50
3
150
800
440
338
Boiler Specification 3
turboMAX pro 28/2 E
(VUW GB 282/2-3)
31.1 (106.200)
10.4 - 28
(35.500 - 95.500)
31.1 (106.200)
D
79.7
28
11.5
9.5
0.5
1.5
0.15
10
20
37.8
10.8
28 - 30/37
1.8
3.8/5.3
3.3
35 - 82
1203
0.25 (25)
0.75
3
45
2.0
230/50
3
150
800
440
338
Units
kW (Btu/h)
kW (Btu/h)
kW (Btu/h)
%
kW
l/min
l/min
bar
l/min
bar
bar
mbar
MJ/m 3
mbar
mbar
mbar
mbar
m 3 /h
°C
l/h
bar (KPa)
bar
bar
kg
l
V~/Hz
A
W
mm
mm
mm
5