Variable speed pool pumps are worth it.

Yes, they save money — usually pay for themselves in under two years.

The “latest” technology is really just the variable-speed pump, which has been around for a while but keeps getting better. Unlike old single-speed pumps that run full blast all the time, a variable-speed pump lets you dial in exactly the flow you need. Most of the time, you only need a fraction of the power to circulate and filter water. Think of it like driving a car: cruising at 30 mph uses way less fuel than flooring it everywhere. Same idea.

The savings come from that lower electricity draw. You can run the pump longer at low speed — which actually filters better — for a fraction of the energy cost. Typical savings are 50-80% on your pump’s electricity bill. For an average pool, that’s $300-600 a year. A good variable-speed pump costs $600-1,200 installed, so payback is quick.

One catch: if your pool uses a heater (especially gas) or a salt chlorine generator, you still need enough flow for those to work properly. But most variable-speed pumps can handle that just fine when set to a higher speed for those specific tasks. The controller does the work for you.

Just don’t bother with the fancy “smart” models that connect to Wi-Fi and play music or whatever. A basic variable-speed pump with a simple timer or control panel is all you need. The extra features are usually just an excuse to charge more.

Skip the two-speed pumps, too. Variable-speed is the way to go.