Providing 24,000 BTU/h of cooling, the Office Pro? 24 is the ideal plug-in air conditioner to cool gardens. It uses a self-contained, portable design. No 3rd party installation required. Just roll it in, plug it in, turn it on and you?re done. It's that simple (exhaust duct required in most cases). The Office Pro? 24 features easy-to-use digital 24/7 programmable controls allowing automatic operation. There are many of easy to use accessories that allow you to adapt the Office Pro 24 to your particular garden design. Power: Single phase, 60 Hz, 208/230V power. Dedicated circuit with 20 amp max fuse protection recommended. Uses a NEMA 6 ? 2 plug, 12 GA power cord. Typical power consumption during operation is 13.2 amps and 2900 watts. Unit weighs 216 lb unboxed and 253 lb boxed. Unit dimensions are 21 in W x 27 in D x 49in T. Operating conditions are 65? - 95? F. Max Duct lengths are 45 ft on condenser hot air) and 50 ft on supply air (cold air). Noise level is 65 dB(A). Drop ship only.