ECONCEPT 51/51i - 101/101i
5.3 Water circuit
278
193
154
252
fig. 44 - Water circuit ECONCEPT 51/51i
10
System delivery
11
System return
32
Heating circulating pump
154
Condensate outlet pipe
161
Condensing heat exchanger
186
Return sensor
193
Trap
252
3-way drain and shut-off cock
253
Shut-off cock
278
Double sensor (Safety + Heating)
278
161
186
193
154
278
32
253
193
154
10
11
252
252
cod. 3540S576 - Rev. 01 - 02/2015
fig. 45 - Water circuit ECONCEPT 101/101i
161
186
161
186
32
32
253
253
10
11
57
EN