®
S
ERIES
Replacement parts
Figure 122
Heat exchanger parts ECO 70/110 (see Figure 123, page 119 for illustration)
Item
Name
100
Heat exchanger
Heat exchanger, condensate dish, cover plate, burner, igniter, sight glass, refractory, water sensors,
110
gaskets, silicone, and hardware
(includes items 100, 120, 130, 140, 160, 180, 210, 240, and 260)
120
Condensate dish, gaskets, and hardware
130
Gasket to seal heat exchanger to condensate dish
140
Gasket to seal condensate dish to internal flue pipe
150
Refractory insulation & silicone sealant
Heat exchanger cover plate, refractory, silicone, and gaskets (includes items 150, 170, 200, 220, and
160
250)
170
Cover plate gasket (exchanger to gasket)
180
Sight glass kit (bracket, glass, gaskets, and hardware) (includes items 190 and 200)
190
Sight glass
200
Sight glass gaskets, upper and lower
210
Igniter kit (igniter, gasket and screws)
220
Igniter to cover plate gasket
230
Burner, gasket, and hardware (includes item 250)
240
Burner gasket
Heat exchanger water temperature sensor (one sensor for either boiler inlet or outlet water
250
temperature)
118
2
-
G
AS
FIRED WATER BOILER
(continued)
Go to www.weil-mclain.com to locate Weil-McLain distributors
— Boiler Manual
Part Number
Model
Model
70
110
383-800-234
—
383-800-238
—
383-800-236
—
383-800-239
—
383-700-102
383-700-103
383-700-104
383-700-105
—
383-700-244
—
383-700-108
—
383-800-240
—
383-700-109
383-700-185
591-419-202
383-700-112
383-700-113
—
383-700-245
—
590-300-034
383-700-106
—
383-700-246
—
383-700-107
—
383-700-247
—
511-724-296
Part number 550-142-190/1218