Inground Pool Pumps in Single, Dual or Variable Speed

Inground pool pumps are responsible for moving water through the pool’s filtration, heating, and sanitation systems. This category includes pumps designed for residential inground pools, with options that support different flow requirements and system configurations. Pump selection is typically based on pool size, plumbing layout, and how frequently the pool is used. Pool pumps are commonly paired with inground pool filters to maintain consistent water circulation and clarity. Many systems also integrate with pool heaters to support temperature control throughout the season. For simplified operation, pumps are often connected to control and automation systems that help manage run times and efficiency.

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About Inground Pool Pumps

We have many inground swimming pool pumps in stock. Any of these pumps can be used as replacement pumps or for initial pool installations.

There are three types of swimming pool pumps. These are the Single Speed Pump, Dual Speed Pump, and Variable Speed Pump.

Single Speed Pumps are useful for most applications and are the most widely used pool pumps on the market today. They are available in horsepowers ranging from 1/4 to 5 horsepower and can power entire pools along with water features on swimming pools.

Dual Speed Pumps are very popular as well due to their eco-friendly operation and their low initial cost compared to variable speed pumps. The dual speed pump is a great option for most swimming pools because they allow homeowners to run their pump at a low speed for normal operation and at a high speed when using a spa or other high flow water feature.

Variable Speed Pumps are growing in popularity because they are extremely quiet, have a very eco-friendly operation, and provide un-matched flexibility. Most variable speed pumps include a controller which allows settings for multiple speeds, useful for operating various water features or a spa. Commonly referred to as a Smart Pump, the variable speed pump can control its own speed to maximize efficiency by learning about your pool's needs as you operate the pump.

Inground Pool Pumps FAQ

What size pump is needed for an inground pool?

To determine the correct pump size for an inground pool, calculate the required flow rate (GPH) based on the pool volume and desired turnover rate (typically 8 hours). Consider factors like head pressure, pool usage, and climate. Consult a pool professional or use a pool pump calculator to determine the appropriate pump size and horsepower for your specific pool.

What is the life expectancy of an inground pool pump?

A well-maintained pool pump typically lasts 8 to 12 years, depending on usage and maintenance.

How much does an inground pool pump cost?

Costs range from $400 for basic models, to $1,500+ for advanced variable-speed pumps.

What happens if I use too small of a pump in an inground pool?

A too-small pump won’t circulate water efficiently, leading to poor filtration and increased algae growth.

What is the rule of thumb for inground pool pump selection?

The pump should turn over the pool water at least once every 8 to 12 hours, matching pump output to pool volume.

Are larger inground pumps more efficient?

Not necessarily. Variable-speed pumps are most energy-efficient, matching the speed to the needed flow rate.