Install Instructions

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Part number 550-100-260/0520
144
ECO
®
Tec GAS-FIRED WATER BOILER – 80/110/150/199 BOILER MANUAL
Item Name Description / contents Part Number
100
Grommet - water pipe sealing
383-700-361
110
Pipe - water top
383-700-377
120
Condensate drain tube with hose nipple
383-700-268
130
Pipe - water flex 1"
383-700-378
140
Pipe - water return
383-700-375
150
Brazed plate heat exchange includes Item 230
383-700-355
160
DHW flow manifold includes Item 210
383-700-356
170
Actuator - 3-way valve includes retaining clip
383-700-358
180
DHW return manifold with sensor tapping, includes Item 220
383-700-357
190
Circulator
383-700-379
200
Flow transducer/turbine
383-700-380
210
DHW flow manifold components
383-700-349
220
DHW return manifold components
383-700-350
230
Brazed plate gaskets (not shown)
383-700-359
240
DHW, return & supply gaskets
383-700-392
250
Pressure switch
383-700-329
260
Water temperature sensor
383-700-319
270
Flow sensor electronic pickup
383-700-389
Replacement parts (continued)
&IGURE Combi water piping for ECO Tec 80/110/150/199 (see Figure 134, page 145 for illustration)
&IGURE Heating Only water piping for ECO Tec 80/110/150/199 (see Figure 134, page 145 for illustration)
Item Name Description / contents Part Number
100
Grommet - water pipe sealing
383-700-361
110
Pipe - water top
383-700-377
120
Condensate drain tube with hose nipple
383-700-268
240
DHW, return & supply gaskets
383-700-392
250
Pressure switch
383-600-073
260
Water temperature sensor
383-700-319
280
Pipe - water flex 1"
383-700-378
290
Pipe - water return
383-700-375
300
Pipe - water return bottom with sensor tapping
383-700-376
310
Pipe - water supply bottom
383-700-374