Variable Speed Pumps

Benefits

Variable speed pool (VSP) pumps are a must for swimming pools of all sizes because of their energy efficiency and quiet performance. Variable speed pumps feature programmable speed or flow settings; settings for filtration cycles, cleaners and water features; and can even be controlled by phone using automation.

1 Energy and cost savings

Variable-speed pumps help maximize energy efficiency and result in huge cost savings. Operating a variable-speed pump at 50% of its maximum speed uses 85-90% less energy and reduces energy bills greatly. It is an investment that will often pay for itself in less than one year.

2 Sound reduction

Variable-speed pumps are much quieter than traditional, single-speed pumps. Sound from a pump is generated by both the motor and hydraulics. Reduce the speed of the motor and you also reduce the sound level.

3 Better filtration

Water passing through a filter at a lower speed is filtered more effectively than water passing through at a higher speed. The lower speed allows the filter to catch more debris, resulting in cleaner pool water.

4 Longer equipment life

Variable-speed pumps operating at lower speeds generate less head pressure. This decreases stress on not only the pump but the rest of the system as well, resulting in less maintenance and longer equipment lifetime.

5 Stable chlorine levels

UV rays from the sun can destroy chlorine in pools. Variable-speed pumps with saltwater chlorinators typically run on a longer filtration cycle which maintains proper chlorine levels. The result is a properly sanitized pool.

6 Versatility

Variable-speed pumps offer more versatility forwater features. Different speeds can create differenteffects, allowing the homeowner to customize their perfect pool experience.

7 Safety

Variable-speed pumps offer additional safety. Lower operational speeds result in lower water velocity which greatly reduces water entrapment risks.

8 Required by law

Effective July 19, 2021, new U.S. Department of Energy (DOE) regulations went into effect that require Dedicated Purpose Pool Pumps (DP3) manufactured in or imported into the U.S. meet minimum energy-efficiency standards. These regulations have effectively eliminated most single-speed and two-speed pumps from the market and created a shift to variable-speed pumps.

Source: Jandy.com