100171929 Lochinvar Gas Valve Assembly LP, Part Number 100171929 heat exchanger For KBN500

For KBN500

FOR ALL KNIGHT XL MODELS (KB 399 - 800)

FOR KBN800

FOR WHB 055

Lochinvar High Altitude Integrated Control is for the KBN600-800

100171929 Lochinvar Gas Valve Assembly LP, Part Number 100171929 heat exchanger For KBN500For KBL600 Part Number: 100171929 Not 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!