Can anyone answer a few questions before I start looking/purchase one:

I need a built-in/integrated tumble dryer and need it to vent sideways. Is this possible?

If not, is there enough room behind a tumble dryer to turn the vent hose through 90 degrees where it comes out of the appliance and have it coming out sideways at the rear?

Can anyone recommend a make/model that they have or ones to avoid?

You comments would be appreciated.