Pool Pumps
WHISPERFLO incorporates innovative hydraulic engineering to move water more efficiently and quietly than competitive pumps. Under typical operating conditions, WHISPERFLO offers the greatest water flow of any high performance pump—yet with the lowest electrical consumption. To circulate more water in less time and at the lowest cost, choose quiet, reliable, WHISPERFLO.

WHISPERFLO is engineered to provide optimum performance in a complete range of installations, including pool/spa combinations. It operates suction-side, pressure-side, and in-floor cleaning systems, and is compatible with pressure or vacuum systems, sand filters, diatomaceous earth filters, and cartridge filters.
Additional
features
include:

Lower operating costs. Less horsepower required to produce needed water flow, even when used in pool/spa combinations and when operating in-floor cleaning systems.
Extremely quiet operation documented in rigorous ETL tests.
Patented oversized strainer basket reduces cleaning frequency.
One year limited warranty
High-efficiency impeller maximizes water flow.
Life-extending diffuser wear-ring prevents uneven impeller wear.
Thicker seal plate withstands loss of prime conditions.
Available in standard and energy-efficient models.
The CHALLENGER High Pressure pump is the clear choice for pool/spa combinations or pools with in-floor cleaning systems. CHALLENGER is quiet, ruggedly built, and exceptionally reliable.
Additional
features
include:
 Thermoplastic pump components are strong, durable, and corrosion-resistant.
Specially designed internal components and 2" ports provide rapid priming and
quiet operation.
Extra-large strainer basket extends time between cleanings.
Transparent strainer pot lid with comfortable handle provides easy access to
strainer basket.
One-bolt stainless steel clamp removes easily to provide quick access for any required service.

The CHALLENGER High Flow pump is designed to provide years of trouble-free performance in installations that don't require high pressure, such as residential pools without a spa. Like all Pentair pumps, CHALLENGER is quiet, ruggedly built, and exceptionally reliable.
Additional
features
include:
 Thermoplastic pump components are strong, durable, and corrosion-resistant.
Specially designed internal components and 2" ports provide rapid priming and
quiet operation.
Extra-large strainer basket extends time between cleanings.
Transparent strainer pot lid with comfortable handle provides easy access to
strainer basket.
One-bolt stainless steel clamp removes easily to provide quick access for any required service.
One year limited warranty