Wall mounted. Size: 18"w x 10"d x 25"h. Built-in lighted control panel with silent 60-min.timer. Exclusive 1-8 hr. programmable time clock allows Sauna to be preset up to 8 hrs. in advance of heating. Controls can be left or right side mounted. KV is all stainless steel. 45 lbs.stones. Available in 4.5, 6, and 8 KW sizes.