Boiler Specification - Vaillant ecoMAX pro Instructions For Use Installation And Servicing

17 Boiler Specification

17 Boiler Specification
Maximum CH heat input (net)
CH heat output (80/60 °C)
CH heat output (50/30 °C)
Maximum DHW heat input (net)
SEDBUK Band
SAP Seasonal Efficiency
NOx Class
Electrical rating
Inlet gas working pressure
required (natural gas)
Gas supply (G20) Gross CV (s.t.)
Maximum gas rate
Minimum gas rate
Burner % CO2
Gas connection
Water connections
Condensate drain (internal diameter min.)
Internal fuse ratings
Maximum CH system pressure
Weight
Electrical supply
External fuse
Power input
Case height
Case width
Case depth
Head Office: Vaillant Ltd.
Vaillant House Medway City Estate
Rochester
Kent ME2 4EZ
Service Solutions 0870 6060 777
ecoMAX pro
18 E
18.6
5.0 - 18.3
5.3 - 20.0
20.02
A
90.4
5
IPX4D
20
37.8
1.81
0.48
- 9.0 +/-0.2
15 mm Compression
22 mm Compression
19
Fan supply PCB 3.15 AT
Main PCB 125 mAT
3
31
230/~50
3
60
600
375
334
Trident Close
Technical Advice 01634 292392
ecoMAX pro
28 E Units
28.6 kW
5.3 - 28.2 kW
5.7 - 30.6 kW
30.58 kW
A
90.6 %
5
IPX4D
20 mbar
MJ/m 3
37.8
2.7 mbar
0.52 mbar
9.0 +/-0.2 %
15 mm Compression
22 mm Compression
19 mm
Fan supply PCB 3.15 AT A
Main PCB 125 mAT A
3 bar
33 kg
230/~50 V~/Hz
3 A
60 W
600 mm
375 mm
334 mm