Description Cross Reference: KSL-B-25F / NA-B-09D / 50330 201026 / 50330-201026 / 50330201026 Other Circuit Boards: KBE5S Models made from 2006/2007 to 2012/13 use KSL-B-25B KBE5S Models made from 2006 SN 01J- till 2012/2013 SN 01D – WITH OVER VOLTAGE LIGHT use a KSL-B-25C KBE5S Models made from 2012/2013 SN 01C-01 till present use KSL-B-25E – **DISCONTINUED** – Part # KSL-B-25F replaces this circuit board but you must also purchase of a KSL-B-11A flame monitor KBE5L 2-Step Models made from 2010/2011 SN 01F-04 till 2012/2013 SN 01D-03 use KSL-B-25D KBE5L 2-Step made from 2012/13 SN 01D-03 use KSL-B-25E – **DISCONTINUED** – Part # KSL-B-25F replaces this circuit board but you must also purchase of a KSL-B-11A flame monitor MPX made from 2012/2013 use MPX-2-21A VAL6 is a series of heaters. It is not your model’s name. We suggest you refer to your manual that came with your machine for correct part number. If you still have questions, you can call our service or parts department at 800-846-5157.
