100171987 Part Number 100171987 Gas Valve Assembly for SNR201 SNA201 heat exchanger New #: 100135291

New #: 100135291

FOR WHB085

FOR WHB055

Part Number: 100304118

FOR ALL KNIGHT XL MODELS (KB 399 - 800)

100171987 Part Number 100171987 Gas Valve Assembly for SNR201 SNA201 heat exchanger New #: 100135291Not Sure What Part You Need? For AO Smith, State, or Lochinvar equipment, if you do not have, or do not know what part number you need, please use our Part Inquiry Form and we will help you determine the correct part for your application. GO TO PART INQUIRY FORM The Part Inquiry form will open in a new browser tab which makes it super easy to copy details of the part you are viewing on this page onto the inquiry form! Prefer to talk to a Live Person?