A:Answer Slightly less than 15" length x 11 height x 5 7/8" width. By the way, it is stationary and not hand-held. I thought it's size would make it awkward. However, it's filling reservoir is perhaps 2 1/2 times that of the Brita hand-held. So, it saves refilling. To my surprise, it's more easily handled. In my case, I let the fill spout hang over edge of desk. If your office or house is not arranged to allow that, get the Brita hand-held instead. One more thing--it's filling cap is less prone for spillage than the hand-held.
