Brushless vs. Brushed Pool Pump Motors
Why Upgrade to a Brushless (Variable-Speed) Pump Motor?
Traditional Brushed / Single-Speed Motor:
• Uses carbon brushes that physically contact a spinning commutator
• Creates friction, heat, and energy loss
• Runs at one fixed speed (full power all the time)
• Louder operation
• Higher electricity cost
• More wear on seals and bearings
Modern Brushless / Variable-Speed Motor:
• No brushes or mechanical friction
• Uses permanent magnets and electronic controls
• Adjustable speed for optimal efficiency
• Soft-start reduces strain on equipment
• Extremely quiet at lower RPM
• Significantly lower energy use
Energy Cost Example (Hamilton County, TN approx. $0.12/kWh):
Typical Single-Speed Pump:
~$800–$1,000 per year to operate
Typical Variable-Speed Pump:
~$150–$300 per year to operate
Estimated Savings:
$500–$700+ per year
Often pays for itself in 1–2 seasons.
Why This Matters:
Lower electric bills, quieter backyard, longer equipment life, and better water circulation.
Contact Pool Tech today to schedule your Pool Energy Efficiency Evaluation.
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