GAS-FIRED, DIRECT VENT, CONDENSING, HOT WATER BOILER PARTS, KITS & OPTIONAL ACCESSORIES Models (Series B) BW9AAN00025 BW9AAN00050 BW9AAN00075 BW9AAN000200 CAC/BDP 730 West Morris St. Indianapolis, IN. 4623 P/N# PG-BW9ALG-0 [240009924, Rev. A [/202]
JACKET AND BASE ASSEMBLY 2 a 3 4 b 0 9 2 3 4 6 5 9 5 6 8 7 6 7 8 2
JACKET AND BASE ASSEMBLY ITEM PART NO. DESCRIPTION QTY. 550002742 Base Replacement Kit (25-200) 2 65000028 Control Panel 3 4662803 Control Integrated 4 55000339 40 VA Transformer Replacement Kit 5 46336 4 x 4 x 2⅛ J-Box 6 46339 Switch, P & S 7 46338 J-Box Plate Cover 227252AB Jacket Panel, Left Side Replacement Kit, 22725AB Jacket Panel, Right Side Replacement Kit, 0 7500003AB Jacket Panel, Back, a 2370003AB Jacket Panel, Top Left, b 2370004AB Jacket Panel, Top Right, 2 4695074 Screw #0 x ½ ZP 4 3 75000034 Jacket Tie Bar 4 4695060 Screw #0 x ½ 2 5 22503 Tap Bumper 4 6 22502 Latch and Clip Kit 7 463095 Door Pull 8 227250 Jacket Service Door Replacement Kit (includes 6 and 7) 9 248500 Pressure Switch Mounting Plate * 240009366 Wire Harness * 46374 2½ Plug * 75000003AB Jacket, Complete Replacement Kit, * Not Shown DESCRIPTION PART # Filltrol Package (Up to 50,000 BTUH) KBAFP020DNK Filltrol Package (Up to 300,000 BTUH) KBAFP030DNK * High Limit Control KBAHL00DNK Concentric Vent Kit 3 dia. KGAVT080CVT * Accessory High Limit Control is a strap on aquastat used as an auxiliary limit or reverse acting circulator control 3
BOILER BLOCK AND PIPING ASSEMBLY 4
BOILER BLOCK AND PIPING ASSEMBLY ITEM PART NO. DESCRIPTION QTY. 227260 Block Replacement Kit (Includes the following) 240006955 Bushing, 3/4 x /8 Forged Steel 6 240006459 Bushing, ½ x ¼ 3000# Forged Steel 7 240006957 Plug, " Forged Steel 2 8 240006952 Bushing, ¾ x ½ Forged Steel 9 24000943 Well, Control ½" Hydrolevel 0 23000 Barb fitting, /8 x 3/6 469002 Observation glass ¾ 2 463004 Adapter 3 240007283 Aluminum Monoblock Machined 20 24000695 Pipe nipple, /2 x close Forged Steel 26 500005 Casting temp safety switch * 4500 Threaded Stud /4-20 x ½ 5 * 469580 Nut, ¼-20 HWS 5 * 240006460 Sealant, Anaerobic, 250 ML tube * 040004 Bolt, 5/6 x ½ Carriage 4 * 33000 Nut, 5/6-8 Whizlok, 4 * 4695004 Self Tapping Screw 8-32 x 3/8 2 The following parts are not included in the block replacement kit 2 PF0590 ¼ x ¼ x ¾ Std. Black Tee 3 060002 ¾ x ¼ Std. Black Iron Bushing 4 260006SP Temp/Pressure Gauge, 2 Shank 5 PF0650 ¼ x 7 NPT Std. Black Pipe Nipple 4 240006957 Plug, " Forged Steel 2 5 90002 Elbow ¼ x 90 6 30002 Nipple, Std. Blk. ¼ x 4½ 7 90004 ¼ Street Elbow Blk. 90 8 5000 Reducing Tee ½ x ¼ x ¾ 9 4622000 Valve BLR DR ¾ 2 463302 Clamp stainless steel #44 2 22 240006827 Vent Pipe 2 CPVC SCH-40 x 7 S636 23 46330 Hose 3 Long x 2⅜ ID x 2¾ OD 24 395002 ¼ Socket Head Plug 6 27 4695802 Screw Soc HD Cap 8-32 x 3 /6 2 28 4607002 ¾ x 6½ Std. Black Nipple 29 46220 ¾ Relief Valve 30 580006 Air Purge Vent w/check Valve * 240009365 High Limit, LWCO Control 550002586 Kit, replacement LWCO /High Limit Control 550002586 LWCO * Replacement Kit * Not Shown 240009365 LWCO, High Limit 24000943 Well, High Limit 5
BURNER ASSEMBLY ITEM PART NO. DESCRIPTION QTY. 227249 Burner Replacement Kit (includes 2 & 3) 2 250009 Burner/Casting Gasket 3 250008 Burner/Flue Adapter Gasket 4 20022 Flue Adapter 5 469580 Hex Nut w/serrated Washer ¼ -20 5 6 4500 Threaded Stud ¼ -20 x ½ 5 Hot Surface Igniter Replacement Kit (P/N#550002068) (includes Items 7-9 (below)) 7 25000 Igniter/Mixer Gasket 8 264005 Hot Surface Igniter 9 4695809 Screw 0-32 x ⅜ 2 Circulator Pump (Optional) - not shown PART NO. DESCRIPTION QTY. CI-00.03 Circulator Pump w/flange, Taco 6
EXHAUST TEE AND CONDENSATE TRAP ASSEMBLY 29 /2" LONG 2" LONG 2 3 3/8" LONG 7" LONG 0 6 8 3 3/4" LONG 7 5 4 7 8 3 3/4" LONG 7 9 2" LONG ITEM PART NO. DESCRIPTION QTY. 240006820 Vent Pipe 2 CPVC SCH-40 x 29½ S636 2 2 24000689 Tee 2 CPVC SCH-80 S636, w/ hole 3 240006827 Vent Pipe 2 CPVC SCH-40 x 7 S636 4 240005852 Cleanout, PVC, 2 * 240007536 Parts Bag, 90-200 Condensate (contains items 5-) 5 00002 PVC Fitting ½ NPT Male x ½ Slip Female 6 240007260 Pipe ½ PVC SCH-40 x ⅜ 7 90005 Elbow ½ x 90 PVC SCH-40 3 8 240007262 Pipe ½ PVC SCH-40 x 3¾ 2 9 24000726 Pipe ½ PVC SCH-40 x 2 0 5002 Tee ½ x ½ x ½ PVC SCH-40 240007263 Pipe ½ PVC SCH-40 x 2 * 240006822 Coupling, 2 CPVC 55000925 condensate Trap / Exhaust Tee Kit (contains items 2 thru as well as parts for connecting to existing vent and condensate lines.) * Not Shown 7
FLUE ADAPTER AND EXHAUSTER ASSEMBLY 8
FLUE ADAPTER AND EXHAUSTER ASSEMBLY ITEM PART NO. DESCRIPTION QTY. 227245 Blower Replacement Kit (includes #3 (below)) 227240 Gas Valve Replacement Kit (25 Only) (includes #3) 22724 Gas Valve Replacement Kit (50 2 Only) (includes #3) 227242 Gas Valve Replacement Kit (75 Only) (includes #3) 227243 Gas Valve Replacement Kit (200 Only) (includes #3) 3 4633 2 x ½ Flex Coupling 4 570038 Ball Valve ½ (Blue) 5 400007 Vent Pipe 2 PVC SCH-40 (8 Long) 6 2300 Fitting, PE, ⅛ NPT x 3 /6, Barb 90 7 45002 Screw T25 Torx 2 8 469380 Elbow Street Mall ½ - 90 PWX 2 9 460730 Nipple Blk. Std. ½ NPT x 3 2 0 22505 Cap ½ Cast Iron 465705 Tee Black ½ 2 4607803 Nipple Blk. Std. ½ x 4½ 3 25002 Gasket, Cork, Venturi 4 250007 Gasket, Fan Flue Adapter * KBANP40DNK Nat to LP Conversion Kit (25 Only) * KBANP50DNK Nat to LP Conversion Kit (50 Only) * KBANP60DNK Nat to LP Conversion Kit (75 Only) * KBANP70DNK Nat to LP Conversion Kit (200 Only) * KBAPN40DNK LP to Nat Conversion Kit (25-200) * Not Shown 9
MIXER AND AIR PRESSURE SWITCH ASSEMBLY 3 5 2 5 /2" 3" 2" 4" 4 4" 4 2 @ 2" EA. SIGHT GLASS & ADAPTER 7 6 8 3 /4" 4 GAS VALVE AIR INLET CONNECTION 9 4 6" 9 4 6 /2" ITEM PART NO. DESCRIPTION QTY. 55204 Silicone Tubing, 3 /6 I.D. Varies 2 40004 Air Pressure Switch, 3½ W.C. 3 40002 Air Pressure Switch Clip 2 4 552004 Orange Silicone Tubing, 3 /6 I.D. Varies 5 40003 Air Pressure Switch. ½ W.C. 6 230006 3 /6 Black Vinyl Cap 2 7 50009 Plastic Barbed Hose Tee, 3 /6 I.D. 5 8 000 Rotor Clamp 22 9 PB-002.02 Pilot Orifice, BBR0 2 0
NOTES
CAC/BDP 730 West Morris St. Indianapolis, IN. 4623