Tom from SWISCO responded:
September 11, 2019
Thank you for submitting your inquiry to our discussion board. It appears that you have an older Crestline window. I don't believe that operator available anymore, it's just too old. I'm not sure if anything we have can work as a substitute, but our 39-069 operator may be a possibility. You would have to adapt your sill to accept it, but I'm not sure exactly what will be necessary. |