You're able to provide 17,000 kW for free? Nice.
17000 w/hour you mean? 17000 KW/hr is a lot.
You would need several big 240v 15-20A A/C to cool all of that, its not a good idea, just push the air strait outside. I hope thats in a warehouse because that would be a lot of noise.
But pushing the air outside will let air in. Air in will carry dust. Isn't that bad? What kind of extractor would i need? What size?