10 Best Sand Filter For Inground Pools 2025 in the United States

The Hayward W3S244T ProSeries Sand Filter is a 24-inch top-mount filter for inground pools. One of its major strengths is the efficient multilateral underdrain assembly, which includes self-cleaning 360° slotted laterals that ensure balanced flow and effective backwashing. Additionally, the integral top diffuser helps distribute water evenly over the sand media bed, enhancing filtration performance.

The filter tank is made of a rugged, colorfast polymeric material, making it corrosion-proof and durable across various weather conditions. Another convenience is the 6-position Hayward VariFlo control valve, which features an easy-to-use lever-action handle for simple operation of different valve and filter functions.

The large pressure sand/water drain allows for rapid winterizing or servicing, adding to its practicality. However, the filter weighs 48 pounds, which might be cumbersome for some users to handle. Maintenance requirements are generally straightforward with this model, but regular backwashing is necessary to keep it functioning optimally. The Hayward W3S244T ProSeries Sand Filter is best suited for users looking for a reliable and durable sand filter for their inground pool, with easy operation and efficient filtration capabilities.

The XtremepowerUS 24" Sand Filter System offers robust cleaning capabilities, suitable for inground pools up to 29,400 gallons. Its 7-way multi-port valve allows for versatile operation modes including filtering, backwashing, and rinsing, which simplifies maintenance tasks. The filter boasts a commendable flow rate of up to 3,000 gallons per hour, enhancing the efficiency of water circulation and dirt removal.

The internal pipe with a 1.5" diameter ensures smooth water flow, while the built-in drain aids in easy winterizing and servicing procedures, making it convenient for seasonal pool maintenance. Additionally, the pressure gauge included with the tank provides essential monitoring for safe operation. However, the system requires a separate pump to function, which could be an additional expense to consider.

The build quality is solid, designed to withstand various weather conditions, and features brass inserts for longevity, although the product is relatively heavy at 43.3 pounds, which might be cumbersome for some users to handle. While the filter accommodates a substantial 300 pounds of media sand, its dimensions make it slightly bulky, potentially posing a challenge in smaller spaces. Despite these minor drawbacks, the XtremepowerUS Sand Filter System stands as a well-rounded option for inground pool owners seeking efficient filtration combined with ease of maintenance, provided they have space to accommodate its size.