Webster Dictionary(2.00 / 1 vote)Rate this definition: 1  Specialization(noun) the act of specializing, or the state of being spezialized. 2  Specialization(noun) the setting apart of a particular organ for the performance of a particular function.
Pool Pump Replacement. A pool pump replacement can be needed whenever major components such as the motor, feeder or impeller are damaged. The cost of a new pump can range from around $150 to $800 depending on the size and quality of the pump. Refurbished pumps can sometimes be acquired at a cost of between $100 and $450. It generally takes around two hours of labor to install a new pool pump, at an additional cost of between $80 and $200.
Heat pump pool heaters cost more than gas pool heaters, but they typically have much lower annual operating costs because of their higher efficiencies. With proper maintenance, heat pump pool heaters typically last longer than gas pool heaters.200. $800. *Based on an electric resistance heated pool, which costs $1,000 per year at an electric cost of $.085/kwh, and using a natural gas cost 0f $.80/therm. A seasonal average COP of 5.0 was used to determine heat pump savings.