Technical Data - Ferroli optima 601 Installation Instructions Manual

Technical Data

Nominal Heat Input D.H.W. & C.H. (gross)
Minimum Heat Input D.H.W. & C.H. (gross)
Nominal Heat Input D.H.W. & C.H. (net)
Minimum Heat Input D.H.W. & C.H. (net)
Nominal Heat Output D.H.W. & C.H.
Minimum Heat Output D.H.W. & C.H.
Maximum Gas Rate
Maximum Burner Pressure
Minimum Burner Pressure
Injector Marking (Main Burners)
Injector Size (4 off)
Pilot Injector Marking
Dimensions (overall):
Height
Width
Depth
Weight (nett)
Weight (gross)
Electricity supply:
External fuse
Internal fuses on P.C.B.
Electrical Input
Central Heating:
Max. Flow Temperature
Temperature Rise Across Boiler
Domestic Hot Water Flow:
30°C Rise
32°C Rise
35°C Rise
40°C Rise
Minimum Domestic Hot Water Flow
Maximum Domestic Cold Water Inlet pressure
Minimum Heating Circuit Pressure
Maximum Heating Circuit Pressure
Low water pressure switch
Boiler Water Capacity: Heating
Domestic Hot Water
Connections:
Gas
Domestic Hot Water Outlet
Domestic Cold Water Inlet
Pressure Relief Valve Drain
Central Heating Flow
Central Heating Return
Minimum Installation Clearances:
Sides -Left hand
Right hand
Front
Minimum Clearance below
Minimum Clearance above
4
28.6 kW
12.8 kW
25.8 kW
11.5 kW
23.3 kW
2.72 m
14.5 mbar
2.7 mbar
2.10 mm
1020 mm
480 mm
360 mm
230 V ~ 50 Hz
F2A to BS4265 - (2 Amp. Fast)
11.1 litres/min.
10.4 litres/min.
9.5 litres/min.
8.3 litres/min.
2.5 litres/min.
2.0 litres
0.5 litres
50 mm*
200 mm
100 mm
601
G20
9.7 kW
3 /h
210
38/33A
51 kg
53 kg
3 A
150 W
85°C
20°C
10 bar
0.8 bar
3.0 bar
0,4 bar
22 mm
15 mm
15 mm
15 mm
22 mm
22 mm
5 mm
Notes:
5 mm
* Access to the front of the boiler must
be available for maintenance (min.
600 mm)
G31
28.0 kW
12.5 kW
25.8 kW
11.5 kW
23.3 kW
9.7 kW
2.66 m 3 /h
36.0 mbar
7.9 mbar