Boiler Igniter Kit; Item Igniter Kit; Type Hot Surface; Used On Item Gas Fired Direct Vent Condensing Hot Water Boiler; Used On Model/Brand Q90-125/Q90-150/Q90-175/Q90-200; Applicable Standard ISO 9001; Kit Includes (1) Igniter/Mixer Gasket, (1) Hot Surface Igniter, (2) #10-32 TPI x 3/8 Inch Screw