Columbia CWH series, Installation, Operation And Maintenance Manual

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REPLACEMENT PARTS FOR WL-SERIES BOILERS and
CWH-780 thru CWH-2460 WATER HEATERS
4B PRESSURE CONTROL, SAFETY LIMIT, 2-15 PSI ALL 553605
4C STEAM SYPON, STRAIGHT ALL 559310
4D STEAM GAUGE, 30 PSI, 2.5" WINTERS #E1437 ALL 559201
4E WATER GAUGE ASSY. 5/8" X 12" ALL 571030
4F RL GAUGE-GLASS ONLY, 5/8" X 12" ALL 571096
4G CONBRACO SAFETY VALVE, 1 1/4 X 1 1/2", 15 PSI WL-90 570270
CONRACO SAFETY VALVE, 1 1/2 X 2" F, 15 PSI WL-120, 140 570280
CONBRACO SAFETY VALVE, 2 X 2", 15 PSI WL-180 570290
4H McDONNELL/MILLER #767 LOW WATER CUT-OFF ALL 557200
4J NIPPLE, 2 1/2" CLOSE ALL 517101
4K AQUASTAT, L4006A-1827 (COIL ONLY) ALL 552010
4M WELL, 3/4" X 3, HONEYWELL 123871A (COIL ONLY) ALL 552800
5 WATER HEATER TRIM CWH-780 842916
CWH-1200 842919
CWH-1510 842924
CWH-1810 GAS 842927
CWH-1810 842936
OIL/DUAL FUEL
CWH-2460 82930
5A AQUASTAT, L4006A-1827 ALL CWH 552010
5B AQUASTAT, L4006-1109 ALL CWH 552020
5C WELL, 3/4" X 3, HONEYWELL 123871A ALL CWH 552800
5D T/A GAUGE, 2.5" WINTERS #400 ALL CWH 559581
5E WATER GAUGE ASSEMBLY, 5/8" X 12" ALL CWH 571030
5F RL GAUGE-GLASS ONLY, 5/8" X 12" ALL CWH 571096
5G CONBRACO SAFETY VALVE, 1 1/4 X 1 1/2", 15 PSI CWH-780,-1200 570270
5G CONBRACO SAFETY VALVE, 1 1/2 X 2" F, 15 PSI CWH-1510,-1810 570280
5G CONBRACO SAFETY VALVE, 2 X 2", 15 PSI CWH-2460 570290
5H McDONNELL/MILLER #764 LOW WATER CUT-OFF ALL CWH 557190
5J NIPPLE, 2-1/2" CLOSE (FOR 764 INSTALLATION) ALL CWH 517101
7 JACKET ASSEMBLY, 18 GA. WL-60, CWH-780 500015
JACKET ASSEMBLY, 18 GA. WL-90, CWH-1200 500025
JACKET ASSEMBLY, 18 GA. WL-120, CWH-1510 500035
JACKET ASSEMBLY, 18 GA. WL-140, CWH-1810 500045
JACKET ASSEMBLY, 18 GA. WL-180, CWH-2480 500060
8 COIL PLATE, RIGHT WITH COIL WL-60 thru WL-140 530740
COIL PLATE, LEFT WITH COIL WL-60 thru WL-140 530741
COIL PLATE, RIGHT LESS COIL WL-60 thru WL-140 530742
COIL PLATE, LEFT LESS COIL WL-60 thru WL-140 530743
COIL PLATE, RIGHT WITH COIL WL-180 530745
COIL PLATE, LEFT WITH COIL WL-180 530746
COIL PLATE, RIGHT LESS COIL WL-180 530747
COIL PLATE, LEFT LESS COIL WL-180 530748
9 COIL GASKET KIT WL-60 thru WL-140 530905
COIL GASKET KIT WL-180 530910
9A GASKET, COIL PLATE WL-60 thru WL.140 480600
GASKET, COIL PLATE WL-180 480620
9B COIL SPUD LOCK NUT ALL 530805
GASKET FOR COIL SPUD LOCKNUT ALL 530810
9C GASKET FOR COIL SPUD LOCKNUT ALL 530810
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REF. No. DESCRIPTION BOILER MODEL ITEM NUMBER‡