Power a peltier cell

Hi, what is the best method to power a peltier cell? I have this model: http://www.hebeiltd.com.cn/peltier.datasheet/TEC1-12706.pdf and a power supply of 24v 14a

Those are 12V 5A. You could use two in series and use 24V. They are very cheap. http://www.ebay.com/sch/i.html?_sop=15&_nkw=peltier&rt=nc&LH_BIN=1