Instruction manual

Part number 550-100-116/0714
115
SlimFit
™
COMMERCIAL CONDENSING GAS-FIRED WATER BOILER — Boiler Manual
Replacement parts
&IGURE Miscellaneous parts and kits
Item Description
Part Number for
SlimFit
1 Condensate neutralizer kit (up to 3000 MBH) 383-600-076
2 Heat exchanger cleaning tool 591-706-200
3 Pressure relief valve ASME 30 PSI, 1¼” NPT female
ASME 50 PSI, 1¼” NPT female
ASME 80 PSI, 1¼” NPT female (includes new P/T gauge)
ASME 100 PSI, 1¼” NPT female (includes new P/T gauge)
383-600-093
383-600-101
383-600-299
383-600-298
5 Antifreeze, Sentinel X500 (5 liters) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Corrosion inhibitor, Sentinel X100 (5 gallons). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Corrosion inhibitor, Sentinel X100 (50 gallons) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Inhibitor quick-test kit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Cleaner, Sentinel X400 (one tube, 275 ml) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
592-900-004
592-900-016
592-900-017
592-900-005
592-900-003
6
Annual maintenance kit consisting of:
383-600-225
(1) ignitor
(2) ignitor/flame sensor gasket
(4) screws for ignitor/sensor
(2) washers for ignitor
(1) flame sensor
(1) inhibitor test kit
(2) blower connection gaskets
(1) length of silicone cord for cleanout
plate
7 Pressure/Temperature Gauge 1/4 NPT 0-75 PSI (for 30 - 50 PSIG relief valves)
Pressure/Temperature Gauge 1/4 NPT 0-150 PSI (for 80 - 100 PSIG relief valves)
383-000-000
570-218-055
8 SlimFit Vent/Air Adapter 6 Inch CPVC/PVC – Converts boiler connection to CPVC/PVC diameter. 560-907-739
9 SlimFit Vent/Air Adapter 8 Inch CPVC/PVC – Converts boiler connection to CPVC/PVC diameter. 560-907-738
Vent/air piping components
Vent Manufacturer
Vent Type Adapter Description
Vent Mfr’s P/N
Centrotherm
InnoFlue SW Polypropylene
Tapered 10” to 6” reducer ISTR1006
Tapered 10” to 8” reducer ISTR1008
DuraVent
PolyPro Polypropylene
9.85" to 6" PP (Exhaust) 810007177
9.85" Adapter to 6" PP (Air) 810007178
9.85" Adapter to 8" PP (Exhaust) 810007179
9.85" Adapter to 8" PP (Air) 810007180
FasNSeal AL29-4C
9.85" Adapter to 6" FNS (Exhaust) 810007181
9.85" Adapter to 6" FNS (Air) 810007182
9.85" Adapter to 8" FNS (Exhaust) 810007183
9.85" Adapter to 8" FNS (Air) 810007184
Heatfab / Selkirk
SAF-T Vent EZ SEAL AL29-4C
SlimFit adapter to 6” 96WMSF
SlimFit adapter to 8” 98WMSF
MetalFab Inc.
CORR/Guard AL29-4C
SlimFit adapter to 6” 6FCG9WMA
SlimFit adapter to 8” 8FCG9WMA
Nova Flex Group
Z-Vent AL29-4C
SlimFit Adaptor 6” 2SVESFA1006
SlimFit adapter 8” 2SVESFA1008
Go to www.weil-mclain.com to locate Weil-McLain distributors
Replacement parts must be purchased through a lo-
cal Weil-McLain distributor. When ordering, specify
boiler model and size and include description and
part number of replacement part. Results from using
modied or other manufactured parts will not be
covered by warranty and may damage boiler or impair
operation.
Weil-McLain part numbers are found in Weil-McLain
Boilers and Controls Repair Parts Lists.
4HEBOILERCONTAINSCERAMIClBERMATERIALS.
Use care when handling these materials per instruc-
tions on page97 of this manual. Failure to comply
could result in severe personal injury.