Where should my instantaneous unit be installed? Comments Off on Where should my instantaneous unit be installed? 21 Jan 2016 Vote Up 0 Vote Down Answered Public Public Private Gas Water Heating Anonymous asked January 21, 2016 Where should my instantaneous unit be installed? 1 answer Vote Up 0 Vote Down Public ⋅ January 20, 2016 We always try and get the unit as close to the kitchen as we can but sometimes different circumstances on site require the unit to be installed elsewhere. #1 Please login or Register to Submit Answer