Louvre Vent question

[Jimmy]

I have an old (45 years) 6x8 Eden greenhouse with standard square glass panels.
I think I could replace the middle panel on the end with a Vent.
I would like an Auto Opener as well.
Anyone recommend a Vent/Opener ?
Any other comments appreciated.
Thanks
Jimmy

[veggiechicken]

Mine's a Bayliss Bayliss Autovents, Greenhouse Autovents, Louvre Vent Opener
Its been on the GH for 30+ years.

[Jimmy]

Thanks for the link, investigating further on compatible vents.
Jimmy

[goosander]

Put 3 Bayliss louver vents into my greenhouse [4x4m.] last winter. Best thing I have done. Just keep the door shut and the ait circulates all round the plants.
Bob