Use portable air conditioner to heat and cool same space
OceanAires ConvertibleAire doubles as a low temperature, portable air conditioner as well as a heat pump. Microcomputer controls maintain steady temperatures from 55 to 85 degs, automatically switching from heating to cooling. Delivers 14,850 B.t.u.s of heat on a 120-v., 15-amp. circuit. Comes in 5 sizes from 1-to 5-tons. Firm offers from 1 to 25 ton units under FSS contract no. GS-21F-0004K and boasts fast response to rush or emergency occasions.