Weil-McLain PER 550-141-396/0801 - Manual (Page 14)

Part number 550-141-396/0801 14
PER Series 3 Electric-Hydronic Boilers Installation Instructions
Parts
This boiler contains fiberglass materials. Use care when handling these materials per instructions on page 11 of
this manual. Failure to comply could result in severe personal injury.
Item
number
Description Weil-McLain
part number Item
number
Description Weil-McLain
part number
1 Control tray 428-800-000 6 Jacket element cover plate 428-800-015
2 Boiler casting with insulation 318-806-200 7 Jacket bottom panel 428-600-004
3 Jacket door 428-800-025 8 Jacket bottom cross tie 428-800-010
4 Jacket side and back panel 428-800-020 9 Element opening cover plate 590-243-200
5 Jacket top panel 428-800-005 10
Element opening gasket
1.75 diameter hole
1.50 diameter hole 590-317-523
590-317-524