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SW SERIES 2
OIL FIRED DIRECT EXHAUST
CAST IRON BOILER
Model
SW3065
SW4100
SW5125
PARTS,KITS
ANDOPTIONALACCESSORIES
Ordering Instructions
Order Parts through your nearest supplier.
When ordering parts, obtain Model Number and Serial Number from
data plate on your boiler.
Include following information when ordering.
Part Number
Part Description
Boiler Model Number
Boiler Serial Number
An ISO 9001-2008 Certified Company
Manufacturedby:
ECRInternational,Inc.
2201 Dwyer Avenue, Utica NY 13501
web site: www.ecrinternational.com
P/N# 240009677, Rev. C [05/2013]
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SW SERIES REPLACEMENT PARTS
Figure 16 -
ITEM # PART # DESCRIPTION QTY
Heat Exchanger
1
2 100-1-8.01 #60 PUSH NIPPLE
3 10051101 CENTER SECTION
4
5
6 5611508 KIT - TARGET WALL & INSULATION BLANKET 1
7 N/A N/A N/A
8
9 100-1-5.01 #22 PUSH NIPPLE
10 3002172 ROPE MED DENSITY, 84"
11 HW-008.03 WASHER 1/2 ID FLAT 3
12 HW-003.05 NUT 1/2-13 HEX HEAD 3
10051701 REAR SECTION 1
3 Section 2
4 Section 3
5 Section 4
3 Section 1
4 Section 2
5 Section 3
10051801
10051301 FRONT SECT. TANKLESS COIL 1
HW02510 TIE ROD 1/2X10⅝ (3 SEC) 2
HW02511 TIE ROD 1/2X14¼ (4 SEC) 2
HW02512 TIE ROD 1/2X17⅞ (5 SEC) 2
HW-025.05 TIE ROD 1/2X9 (3 SEC) 1
HW-025.01 TIE ROD 1/2X12.1/2 (4 SEC) 1
HW-025.02 TIE ROD 1/2X16½(5 SEC) 1
FRONT SECT. CASTOVER 1
3 Section 2
4 Section 3
5 Section 4
3 Section 2
4 Section 3
5 Section 4
FULLY ASSEMBLED HEAT EXCHANGERS
PART # DESCRIPTION
10023701
10023702
10023703
10023601
10023602
10023603
3 SECT. WITH
TANKLESS COIL
4 SECT. WITH
TANKLESS COIL
5 SECT. WITH
TANKLESS COIL
3 SEC. WITH
CAST OVER
4 SEC. WITH
CAST OVER
5 SEC. WITH
CAST OVER
2
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Figure 17 - COIL
SW SERIES REPLACEMENT PARTS
ITEM # PART # DESCRIPTION QTY
1 1260006 GAUGE TEMPERATURE PRESSURE 1
2
3 37519501 HARNESS CIRCULATOR 1
4 HW08001 SCREW 5/16" X 3/4" 6
5
6 AQ-020.01 WELL, 3/4 X 3" 1
7 28512201 HARNESS, LIMIT 1
8
9
10 27511401 TANKLESS - COVER KIT 1
11 1190001 ELBOW 3/4" NPT 1
12 1310001 NPL 3/4" X 4" NPT 1
13
*
*
240007072 GASKET 1
240009128 CONTROL L7248L (FOR BOILERS WITHOUT A TANKLESS COIL) 1
AQ-010.00 CONTROL L8124A (FOR BOILERS WITH A TANKLESS COIL) 1
28512301 HARNESS, BURNER (BECKETT) 1
1263011 HARNESS, BURNER (RIELLO) 1
5612001 TANKLESS COIL KIT P3 (FOR 3 SECTION BOILERS) 1
5612002 TANKLESS COIL KIT T4 (FOR 4 & 5 SECTION BOILERS) 1
VR-001.01 SAFETY RELIEF VALVE 30#, COMBRACO 10-407-05 1
240007686 SENSOR FOR L7248L, HONEYWELL 50001464-001 1
NOT SHOWN
3
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SW SERIES REPLACEMENT PARTS
Figure 18 -
Swing Door And Mounting Door Components
ITEM # PART # DESCRIPTION QTY
1 2552901 MOUNTING DOOR INSULATION & PLUG
2 HW-005.01 SCREW 1/4-20X1/2 SELF TAPPING
3 10011701 OBSERVATION DOOR
4
5 HW06801 1/4X1.3/4 DRIVE LOCK PIN
6 10011501 SWING DOOR
7 HW06701 5/16X18X2.3/8 STUD
8
9 10011301 MOUNTING DOOR
25511101 OBSERVATION DOOR GASKET
2553301 INSULATION-SWING DOOR (FOR BOILERS WITH RIELLO BURNERS ONLY)
2553303 INSULATION-SWING DOOR (FOR BOILERS WITH BECKETT BURNERS ONLY)
4
1
2
1
1
2
1
1
1
1
1
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SW SERIES REPLACEMENT PARTS
Figure 19 -
Jackets
ITEM # PART # DESCRIPTION QTY
21521802 SIDE PANEL 3 SECTION 2
1
2
3 21521901 LOWER COWL 1
4 21521501 REAR PANEL 1
5
21521803 SIDE PANEL 4 SECTION 2
21521804 SIDE PANEL 5 SECTION 2
21522401 TOP FRONT PANEL C/O 1
21522402 TOP FRONT PANEL TANKLESSS COIL (SHOWN) 1
215-1-3.02 TOP PANEL 3 SECTION 1
215-1-3.03 TOP PANEL 4 SECTION 1
215-1-3.04 TOP PANEL 5 SECTION 1
5
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SW SERIES REPLACEMENT PARTS
Figure 20 -
Hardware
ITEM # PART # DESCRIPTION QTY
1 HW-005.01 SCREW 1/4-20X1/2 SELF TAP 1
24521301 FLUE COLLECTOR ASSY (3 SECT) 1
2
3 HW06701 STUD 5/16"-18 X 2.3/8" 4
4
5 1330001 NUT 5/16-18 WISLOCK 8
6 HW07001 STUD 5/16"-18 X 1.3/8" 3
7 240009323 DRAIN VALVE 1
8 1060003 BUSHING 1.1/4" X 3/4" 1
9 HW06401 NUT - ACORN 1/2"-13 UNC YELLOW 2
24521302 FLUE COLLECTOR ASSY (4 SECT) 1
24521303 FLUE COLLECTOR ASSY (5 SECT) 1
2252501 SUPPORT JACKET BRACKET 1
6
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SW SERIES REPLACEMENT PARTS
Figure 21 -
Termination Kit Assembly
ITEM # PART # DESCRIPTION QTY
1 28972 TERMINATION 4" FLEX-L CFOLT4C 1
A) TERMINAL ADAPTER CFAT44 1
2 1580005
TERM. KIT 4" FLEX-L CFK104-UT
INCLUDES A,B,C
B) 10' x 4' VENT KIT CFV104/6 1
C) APPLIANCE ADAPTER CFAA44P 1
7
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SW SERIES REPLACEMENT PARTS
BURNER COMPONENTS
ITEM # PART # DESCRIPTION QTY
BN08701 BURNER OIL UT1601 AFII 100 (SW3) 1
1
2
3 CD-001.01 CAD CELL (FOR BOILERS WITH BECKETT ONLY) 1
4
5
6
1 RP03801 BLAST TUBE AF2
2 RP03901 FUEL PUMP AF2 DANFOSS
3 RP04001 7" DRAWER ASSY AF2
4 RP04101 OIL BRN TRANSFORMER AF2
5 RP04201 OIL BRN MOTOR AF2
6 RP03701 FUEL PUMP
7 RP04401 SOLENOID VALVE COMB.
1 30A064701 BRN PUMP DRIVE KEY RIELLO
2 30A064801 BRN PRIMARY CTRL-53OSE RIELLO
3 30A064901 BRN COIL RIELLO
4 30A065101 BRN MOTOR RIELLO
5 30A065201 BRN CAPACITOR 12.5uF RIELLO
6 30A065301 BRN ELECTRODE PORCELAIN RIELLO
7 30A065401 BRN PUMP RIELLO
8 30A065501 BRN HYDRAULIC JACK RIELLO
9 30A065601 BRN O-RING PUMP PRESS RIELLO
10 30A065701 BRN PHOTO CELL RIELLO
11
BN08702 BURNER OIL UT1602 AFII 100 (SW4) 1
1050012 BURNER OIL UT1603 AFII 150 (SW5) 1
BN08001 BURNER OIL FLANGE GASKET #3616 1
30A055901 GASKET OB MT FLG #3416 1
RY00501 CONTROL R1784P1031 (HONEYWELL) 1
240008817 CONTROL 7505P152M (BECKETT) 1
NZ01001 NOZZLE .60 45B (SW3) (BECKETT) 1
NZ01101 NOZZLE .85 45B (SW4) (BECKETT) 1
1320021 NOZZLE 1.10 45B (SW5) (BECKETT) 1
1320022 NOZZLE .60 80W (SW3) (RIELLO) 1
1320023 NOZZLE .80 60W (SW4) (RIELLO) 1
1320024 NOZZLE 1.10 60B (SW5) (RIELLO) 1
CALL BURNER OIL 40BF3 - (SW3) (RIELLO) 1
CALL BURNER OIL 40BF5 - (SW4) (RIELLO) 1
CALL BURNER OIL 40BF5 - (SW5) (RIELLO) 1
BECKETT AFII BURNER PARTS
RIELLO BURNER PARTS
10500015 BRN K7R POST PURGE CONTROL
8
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