ECR International COMBI 115 Installation, Operation And Maintenance Manual page 15

1 4
1 3
1 2
1 1
1 0
9
8
I llust rat ions are a depict ion of t he boiler for general locat ion of part s and m ay vary depending on m odel.
3 - COM PON EN T LI STI N G
Com bi - 1 1 5
Exhaust Port
I nt ake Port
6
7 5 3
4
1 5
1 6
1 7
1 8
1 9
2 0
2 1
2 2
2 3
2 4
1
2
1 1
I TEM
Com bi - 1 1 5
NO.
1 Pum p wit h Air Separat or
2 Boiler Drain Tap
3 Dom est ic Hot Wat er Turbine
4 DHW Priorit y Sensor
5 Cont rolled Fast Fill
6 Gas Valve
7 NTC DHW Sensor
Low Water Pressure Cutoff
8
9 3-Way Valve wit h Mot or
1 0 Check Valve
1 1 DHW Heat Exchanger
1 2 Wat er Safety Therm ost at
NTC Heating sensor ( Supply/
1 3 Return) QTY 2, ( 1 Shown for
clarity)
Coaxial Connect or
1 4
Heat Exchanger Tem perat ure
1 5
Prot ect or
1 6 Flue Sensor
1 7 Heat Exchanger
1 8 Burner ( not shown)
1 9 I gnit ion Elect rode
2 0 Flam e Det ect ion Elect rode
2 1 Air/ Gas Blend Manifold
2 2 Vent uri
2 3 Fan
2 4 Air Vent
240013687 REV A [ 09/ 01/ 2022]