Length times width. 10x12 room is 120 sq. ft.
Square footage of the room = 14 ft * 8 ft = 14*8 sq ft = 112 sq ft.
121
20 x 20 what? feet? 400 sq ft.
324 sq. ft.
Length times width. 10x12 room is 120 sq. ft.
97.44 sq feet
Length times width
Yes there are filters for this product. They are not reuseable. The purifier can cover an area of up to 2000 sq. ft.
72 sq. ft
270 sq ft
12x17=204
Square footage of the room = 14 ft * 8 ft = 14*8 sq ft = 112 sq ft.
121 sq. Foot
121
20 x 20 what? feet? 400 sq ft.
800 sq ft.