17
RR 22.0 and SR 1 with multiple CHP, two-wire system (example)
Technical modifications reserved. Information provided without guarantee. Customer-specific modification possible!
RR 22.0
Enabling
contact
SA
BC
SM
Bimetallic
thermostat
(alternative)
Room
temperature
probe
Inlet
temperature
probe
JP4 = B
Valve assembly
(accessory)
Valve assembly
(accessory)
KWK
KWK
Further units
SR 1
CF
Содержание RR 22.0
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