Boiler Specification 3; Technical Data - Vaillant aquaPlus Instructions For Installation And Servicing

3 Boiler Specification

3.1 Technical data

aquaPLUS
Maximum CH heat input (net)
CH heat output range (80/60 °C)
Maximum DHW heat input (net)
DHW heat output
DHW flow rate ∆T = 35 °C rise (continously)
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 water inlet pressure
Inlet gas working pressure required (natural gas)
Gas supply (G20) Gross CV (s.t.)
Gas burner pressure max. rate
Gas burner pressure ignition rate
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
Hot-water convenience complying with EN 13203
Hot-water quantity complying with EN 13203
Specific hot-water quantity in 10 min (∆T = 30 K)
Perm. operating pressure on fresh-water side (PMW)
Specific flow rate complying with EN 625 (D-value)
Weight empty/filled, approx.
Primary water content
Electrical supply
External fuse
Case height
Case width
Case depth
Instructions for installation and servicing aquaPLUS VUI 362-7
Supplied by HeatingSpares247.com

Boiler Specification 3

VUI 362-7
35.2
10.5 - 32.0
40.5
36.9
15.1
13.7
0.7
> 0
0.1
6
20
37.8
11.0
1.1
4.3
35 - 82
1375
250
0.75
3.0
***
201
6
20.1
56/76
2.0
240/50
3
800
440
497
Units
kW
kW
kW
kW
l/min
l/min
bar
l/min
bar
bar
mbar
MJ/m 3
mbar
mbar
m 3 /h
°C
l/h
mbar
bar
bar
–
–
l/10 min
bar
l/min
kg
l
V/Hz
A
mm
mm
mm
5