Things You Need to Know About Swimming Pool Pumps and Motors

Getting a swimming pool pump and motor is one of the best decisions you can make if you have a swimming pool. The following information gives the reason for this.

Swimming Pool Pump and Motor

The swimming pool pump takes water out of a pool or spa with the help of the motor. It forces the water into a filter or a heater before bringing back into the swimming pool or spa. These two things may work together, but they are two different items.

These two types of equipment are a part of the water circulation system of a swimming pool. But, they are not interchangeable.

What are Pool Pumps?

Spa or pool pumps are made of a motor, strainer basket, impeller, and housing. The pump is powered by a motor. It is used in creating movement in the water of the pool. These pumps are also called centrifugal pumps. They move the water in the pool through centrifugal force. Swimming pool pumps are self-priming equipment. In other words, all the air in their system is released when they start up. This creates a vacuum and sustains suction. The motor of a pump that is past its prime will likely overheat and damage the pump.

Things to Consider When Looking for a Pump

The pump should feature an SVRS or a safety vacuum release system to turn off the pump automatically when a blockage is detected.

  • The piping size, pressure opening, and suction have an effect on the rate of flow of water per minute.
  • Check the terms and length of the warranty or guarantee
  • The quieter the pump the better. Look for pumps that were rated very quiet by users on the Internet.
  • Check the energy cost savings potential. There are pumps that allow you to save at least 90 percent when you compared them to standard 1 or 2 speed pumps.

What are Pool Motors?

You normally have no idea about the motor of a swimming pool or spa until a problem emerges.

Let us work on solving your issues with a pool motor.

  • Motors damaged by water: heavy rain may drench the pool motor. It may also happen when you remove the cover to clean the filter or when a pipe breaks. You should allow the motor to dry for 24 hours before you start it. The moisture can short the windings and void the warranty of the motor, according to The Ultimate Guide to Pool Maintenance author Terry Tamminen.
  • You can look into the circuit breaker panel and electrical supply if the motor does not start. Loose wire connections may cause this situation said Tamminen. There are also some instances when the wires connected to the switch plate of the motor are dirty. The wire may also overheat and melt. You should check the size of the wire and replace it, if necessary. But, if it is only dirt, you can always clean the switch plat terminals before reconnecting the wires.
  • The capacitor may be at fault if the motor is humming but does not run. It is also possible for the impeller to be jammed. Due you this, Tamminen recommends checking the motor. If the shaft will not turn freely when you spin it, you can open up the pump and remove any obstructions. But, if it spins you can check the capacitor. A bad capacitor normally has a liquid discharge or white residue. You should replace it in this situation. The line voltage may also be the reason for the humming of the motor while not running. You can test the actual voltage supply using a multi-meter. But, if you have no idea on how to solve this issue, you can always look for a good pool maintenance specialist close to you.

Frequently Asked Question about Spa and Pool Motors:

Question: Can I use a motor with low horsepower instead of my existing pool motor?

Answer: Hayward Pool Products says the horsepower and impeller of the pool must match. The motor will fail prematurely if you use a motor with a lower horsepower for a large impeller. So, you should replace the motor with the same horsepower as the original motor.

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