Service Parts List - A.O. Smith 100 Series Installation And Operating Manual

Residential condensing gas water heaters

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Instruction manual (120 pages)

Service handbook (80 pages)

Installation & operating instructions manual (40 pages)

Table Of Contents

Table of Contents

Kit Number

100344160

K,SIT BLOWER/GAS CONTROL VALVE,NG,0480.408

100344191

K, IGNITER SIDEFIRE

100344192

K,FLAME SENSOR BENT

100344193

K,BURNER,4.5",STAINLESS STEEL,NG

100344194

K,GASKET,BURNER,1/2" THK

100344196

K,CONTROL BOARD,NG,50K

100344197

K,CONTROL BOARD,NG,65K

100344198

K,SWITCH, PRESSURE N.C, AIR INTAKE, -1.88"

100344199

K, SWITCH, PRESSURE N.C, FLUE,1.8"

100344200

K,THERMISTOR,3/4NPT

100344201

K,TRAP,CONDENSATE,POLYPROPYLENE

100344202

K,DIPTUBE,HT2,3/4NPTX3X34,PEX (40 Gal Models)

100344203

K,DIPTUBE,HT2,3/4NPTX3X46,PEX (50 Gal Models)

100300397

K,SEC ANODE OUTLET-16" -.80 DIA-5"NIP-MG (40/50 Gal Models)

100108660

K,ANODE-32"-3/4"NPT-.84DIA-MAGNESIUM (40 Gal Model)

100109223

K,ANODE-44"-3/4"NPT-.84DIA-MAGNESIUM (50 Gal Model)

100324744

K,POWERED ANODE, RES-LG,PROD PRES (OPTIONAL)

100346478

K,LEAK DETECTION (OPTIONAL)