Eden Greenhouse door

[derrynoose]

I have an Eden 12x8 house which is about thirty years old. I added a 4x8 extension a number of years ago, and opened the middle section of the back gable on the main house to have a walk through 16x8 house. I would like to close the original gable and put a sliding door on the back of the extension, thereby creating a medium house and a small house back to back. I feel that the smaller section will be easier to heat in the winter period. I am having great difficulty in finding a door with gliding channels to suit the new door area. Eden tell me that the house is probably an Edenlite house which they no longer produce and reckon that my chances are nil or less! If i'm beaten I propose to make a frame with polycarbonate sheet attached, fitted with glazing clips.A bit tedious to open and close but perhaps my only option. Any ideas? Thanks in anticipation of a few helpful replies!

[AlBags]

Have a look here ....
http://www.ironmonger...unner&intsearchType=1