Try this. Hold a chicken that is hot being sure to touch its feet. Note how warm they feel. Take bird inside with air conditioner and let it cool down for 30 minutes or so. Feel it's feet again. You should notice something.
Most of advantages of water can be realized by allowing bird to wet its feet and shanks then have moisture evaporate. The dunking business will be stressfull and cause bird to either produce even more heat or if water too cool as noted, drop in temperature too rapidly, either not desired. The in between hard to hit.
Having birds stand on cool ground out of sun with breeze should prove adequate, especially if humidity low.
Most of advantages of water can be realized by allowing bird to wet its feet and shanks then have moisture evaporate. The dunking business will be stressfull and cause bird to either produce even more heat or if water too cool as noted, drop in temperature too rapidly, either not desired. The in between hard to hit.
Having birds stand on cool ground out of sun with breeze should prove adequate, especially if humidity low.