FL LOW NOX 24 MCS
5. TECHNICAL DATA AND CHARACTERISTICS
5.1 General view and main components
29
5
16
278
81
22
194
95
10
42
8
44
fig. 21 - General view
Table. 10 - Key of figures cap. 5
5 Sealed chamber
7 Gas inlet
8 Domestic hot water outlet
9 Cold water inlet
10 System delivery
11 System return
14 Safety valve
16 Fan
19 Combustion chamber
22 Burner
27 Copper exchanger for heating and hot water
28 Fume manifold
29 Fume outlet manifold
32 Heating circulating pump
36 Automatic air vent
37 Cold water inlet filter
187
7
39
9
38
74
11
32
37
38 Flowswitch
39 Water flow limiter
42 DHW temperature sensor
44 Gas valve
56 Expansion tank
72 Room thermostat (not supplied)
74 System filling cock
81 Ignition and detection electrode
95 Diverter valve
114 Water pressure switch
138 External probe (not supplied)
139 Room unit (not supplied)
187 Fume baffle
194 DHW exchanger
241 Automatic bypass
278 Double sensor (Safety + Heating)
cod. 3541D110 - Rev. 02 - 03/2018
5.2 Water circuit
278
28
56
27
26
22
95
19
241
42
14
36
10
8
114
278
22
95
241
42
10
8
36
114
194
32
74
38
9
11
fig. 22 - Heating circuit
36
114
194
32
74
38
9
11
fig. 23 - DHW circuit
EN
56
14
56
14
19