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DESCRIPTION OF THE BOILER
COMPONENTS
20kW BITHERMAL Isa wall hung boiler opens
the range of Isa boilers.
Assembled with care, by using high quality
components, showing a compact and
elegant look, having a simple and intuitive
interface board, 20kW BITHERMAL Isa boiler is
recommended when efficiency and simplicity
are needed.
20kW BITHERMAL Isa
1) FUMES EXTRACTOR
2) SAFETY THERMOSTAT
3) BITHERMAL PRIMARY HEAT EXCHANGER
4) DHW PROBE
5) CH PROBE
6) COMBUSTION CHAMBER
7) BURNER
8) IGNITION/DETECTION MONOELECTRODE
9) EARTH ELECTRODE
10) PRESSURE GAUGE
11) CIRCULATOR UNIT
12) DHW PRIORITY VALVE
13) WATER PRESSURE SWITCH
14) SAFETY VALVE
15) GAS VALVE
16) EXPANSION TANK
17) COMBUSTION GAS PRESSURE SWITCH
18) FILLING COCK
Pict. 1
Pict. 2
USE AND OPERATION
Summary of Contents for ISA 20 BITHERMAL
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