NO LONGER MADE BY CHINA. SOLD OUT. This control board fits all models of Roll & Glow EXCEPT M7 & Y10. This new 2014 circuit board will work with heaters using the screw in decorative bulbs OR models with the LED lights system. This circuit board is the brain box of your heater. Attached are numerous relays that supply power to the individual functions of your heater. Used in current 2014 models, it easily transfers into 2012 and 2013 models. When replacing also order #213 temp. control potentiometr with dial if your unit does not currently have one. System WILL NOT OPERATE without it. 2007 thru 2011 may require two new holes drilled in the cabinet as the new board is slightly wider, or insulating tape placed over the right side mounts. PLEASE NOTE: 2007 and 2008 models will require more than the board updated, please see update kit #201 for details. Also, 2009 thru 2010 models may need a new touch pad system for complete operation. This universal fit control board became available for shipping 11-1-2013 from our warehouse. 11.12.24