how much to run pool filter

If you own a swimming pool, you know that owning a pool means more than just enjoying a backyard oasis with your family and friends. Owning a pool requires regular maintenance to ensure that the water stays clean and safe for swimmers. One crucial component of this maintenance routine is running your pool filter. But, how much does it cost to run a pool filter? In this article, we’ll break down the costs and explore some ways you can save money while keeping your pool clean and safe.

Understanding the Cost of Running a Pool Filter

1. The Cost of Electricity

One of the main factors for running a pool filter is electricity cost. Depending on where you live and the size of your pool, you might be looking at a bill ranging from $10-$50 per month. This cost is determined by the wattage of your pool pump and the number of hours you’re running it. For example, a 1 horsepower pump that runs for six hours a day might consume around 1,800 watts per day, which would cost about $0.50 per day or $15 per month (assuming an average electricity rate of $0.13 per kWh).

2. The Size of Your Pool

The size of your pool is also a significant factor in the cost of running your pool filter. A smaller pool will require a smaller pump, which translates to lower energy costs. A larger pool, meanwhile, will require a bigger pump, which means higher energy costs. Additionally, larger pools may need to run longer to keep the water properly filtered.

3. Type of Filter

The type of filter you use can also impact your energy costs. There are three types of pool filters: sand, cartridge, and diatomaceous earth (DE). Sand filters use the least amount of energy, followed by cartridge filters, and then DE filters. Keep in mind that the type of filter you use will also impact how often you need to backwash or clean the filter.

4. Local Energy Rates

Energy rates vary significantly depending on where you live. For example, if you live in Hawaii, you might be paying more than three times the national average for electricity. However, if you live in Louisiana, you might pay less than the national average. The best way to understand your energy costs is to check your bill or contact your local energy provider.

How to Save Money While Running Your Pool Filter

1. Use a Variable Speed Pump

Variable speed pumps are more energy-efficient than traditional single speed pumps. They allow you to adjust the speed of the pump to meet the exact needs of your pool. This means you can run your pump at a lower speed for longer and save money on your energy bill. According to the Department of Energy, upgrading to a variable speed pump can save you up to 90% on your pool’s energy costs.

2. Upgrade Your Filter

As mentioned earlier, different types of filters use varying amounts of energy. Upgrading to a sand filter, for example, could save you money on your energy bill. They require less maintenance and work best with variable speed pumps. A cartridge filter is also an excellent option if you have a smaller pool.

3. Use a Timer

Using a timer is a simple and effective way to save money on your pool’s energy costs. A timer allows you to schedule when your pool pump should turn on and shut off. Instead of running your pump for 10 hours a day, you can set it to run for six hours when no one is home or when you’re sleeping.

4. Keep Your Pool Clean

Keeping your pool clean is essential to ensure that your filter runs efficiently. If your pool is dirty, it will cause your pump and filter to work harder, which increases energy costs. Regular cleaning and maintenance, including vacuuming the pool and brushing the walls and waterlines, can help reduce your energy costs.

5. Turn Down Heater Temperature

If you have a pool heater, turning down the temperature can help save you money on your energy bill. The Department of Energy recommends setting your heater to 78 degrees Fahrenheit when you’re using your pool and putting it on standby when you’re not.

Conclusion

Running your pool filter is an essential part of maintaining a clean and safe swimming pool, but it doesn’t have to be expensive. Understanding the factors that impact your energy costs, such as your pool’s size and type of filter, and investing in energy-efficient equipment can help reduce your pool’s operating costs. Additionally, simple strategies like using a timer, keeping your pool clean, and turning down your heater’s temperature can also help save you money. By taking steps to reduce your energy costs, you can spend more time enjoying your backyard oasis without breaking the bank.