Andersen operator

Hello! Thanks for reaching out to us. This is a very old operator that hasn't been made in a long time. Andersen, its manufacturer, never made a working substitute for it, but you may be able to get our 39-390 to work.

Many customers in the past who tried out our 39-390 said that it worked well, but some others reported that the sash wouldn't close all the way due to the shoe hitting the end of the track. If this happens to you, you could try to mount the operator base a little further back on the sill. Either way, I predict that alterations will need to be made over the course of installation. It won't be an easy 1:1 fit, so be prepared for that.