Marley Engineered Products 3301-2016-000 Knob

In our front vestibule, we have Berko wall heater, Model #SRA1512B, manufactured in May of 1997. The stem on the rheostat control knob broke. Will your Berko replacement control knob, #3301-2016-000, work with our unit. Thank-you.

Hi, factory said it won't work and the original knob is no longer available. Sorry about that.