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.
1 Heat pumps, on the other hand, can range from $2,000 to $5,000. 2  AmericasBestPoolSupply.com, an online pool supplier has a handful of heaters that cost anywhere from $800 to as much as $2,800.3  Initial costs for pool heaters, especially solar-powered types, can really be costly according to Energy.gov. Initial costs for pool heaters, especially solar-powered types, can really be costly according to Energy.gov. 2  Purchase and installation costs for a solar pool heating system ranges from $3,000 to $4,000.