Hello there,
The official “door-open” clearance measurement for this over-the-range microwave is not available, only the closed unit size, which is about 29 7/8″ wide × 17 1/16″ high × 16 1/2″ deep.
If you need exact clearance when the door swings open to the side, please contact us directly or visit your nearest retailer and check the door swing in person before purchase.
You may contact us at the following channels.
1. Facebook Messenger: http://m.me/samsungsupport
2. Twitter: https://twitter.com/messages/compose?recipient_id=18768513
3. Samsung Community: https://us.commuity.samsung.com/t5/Samsung-Community/ct-p/us
When you message us, please provide us with this reference number (1151694543) to help our team pull up your information.
Thank you!
^Joshua