er·go·nom·ics (ûr'gə-nŏm'ĭks) n.
1. (used with a sing. verb) The applied science of equipment design, as for the workplace, intended to maximize productivity by reducing operator fatigue and discomfort. Also called biotechnology, human engineering, human factors engineering.
2. (used with a pl. verb) Design factors, as for the workplace, intended to maximize productivity by minimizing operator fatigue and discomfort.
Hammer-Head design has always come from a univrsal desire to make a tough job easier. Pool maintenance is hard repetitive work, contrary to what people who are unfamiliar with it might think. When the weather doesn't cooperate it gets even harder. So we've tried to make the Hammer-Head cleaner operate faster with less effort. It's just plain easier to use. Roll over parts of the Hammer-Head below for a closer look:
flash interactive here