The middle size of the 3 Silverlines available from Halls. By reversing the brackets you can fit the door at either end.Growing area: 6.9 square metres Door opening width: 575 mm No. of vents: 2 External height to ridge: 2.344 metres Internal height to eaves: n/a External width: 1.908 metres External length: 3.848 square metres Addition of base to height: 128 mm DELIVERY CHARGE IS TWENTY FIVE POUNDS WITHIN A 30 MILE RADIUS (FROM DA2 7RB)WE CAN DELIVER TO ALL OTHER AREAS OF THE UK.PLEASE ORDER GREENHOUSE AS NORMAL AND WE WILL EMAIL YOU WITH THE DELIVERY PRICE TO YOUR AREA.