Providing 60,000 BTU/h of cooling, the Classic 60 is the ideal plug-in air conditioner to cool gardens. The Classic 60?s unique design allows it to be located indoors or outdoors, it is designed to be in the weather if needed. 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 Classic 60 features easy-to-use Digital Temperature Controls allowing automatic operation. There are many of easy to use accessories that allow you to adapt the Classic 60 to your particular garden design. Power: 3 phase, 60 Hz, 460V power. Dedicated circuit with 20 amp max fuse protection recommended. Typical power consumption during operation is 8.8 amps and 5900 watts. Unit weighs 474 lb unboxed and 566 lb boxed. Unit dimensions are 32 in W x 49 in D x 42 in T. Operating conditions are 75ø - 115ø F. Max Duct lengths are 40 ft on condenser (hot air) and on supply air (cold air) in varies. Noise level is 72 dB(A). Drop ship only.