How to Choose an Electric Pool Heater

How to Choose an Electric Pool Heater

When it comes to heating your pool, there are many options available. Choosing the right one depends on your climate, size of the pool, and fuel source.

Electric heaters are a great option for pool owners who want to heat their pools quickly and efficiently. They are more environmentally friendly than gas heaters and cost less to run.


An electric pool heater is a good choice for people who want to heat their pool quickly. However, they can also be expensive to run. If you’re looking to save money on energy costs, it may be better to consider a solar or heat pump heater.

Besides the cost of the unit itself, you’ll also need to pay for installation. This will depend on the type of system you want, but it can range from $500 to $1,500.

Gas, propane and electric pool heaters all require specialized utility lines that connect to the pool. These will vary in price depending on the brand of the system and where you live.

Electric pool heaters are usually cheaper to install than gas or propane pool heaters, but they tend to be more expensive to operate. This is because they use a lot of electricity to heat the water.

The best type of pool heater depends on where you live and what kind of climate you live in. If your area gets a lot of sunshine, solar heaters are the most practical option. If the area around your pool does not get a lot of sunshine, a gas heater is likely a better fit.

If you live in a colder climate, electric resistance heaters are also a good option. They have a lower initial cost than solar or heat pump pool heaters, but they are more expensive to operate.

One way to reduce your operating cost is to install a pool cover. These covers will help retain the heat from your pool, which will reduce your heating costs by up to 50%.

Alternatively, you can also install solar blankets to absorb heat from the sun. These blankets will cost anywhere from $50 to $500, and they’ll be able to cut down your operating costs by up to 90%.

If you’re unsure which type of pool heater is right for your home, talk to a pool professional about your options. They’ll be able to provide you with the best options for your home and budget. They can also help you estimate your monthly operational costs and choose the most efficient pool heater for your needs.

Energy Efficiency

The energy efficiency of your electric pool heater depends on a number of factors, including the size of your pool and weather conditions. You can use the BTU (British thermal unit) measurement to determine how much energy your heater needs to heat a specific amount of water at a certain temperature. For example, a 21,000-gallon pool requires 175,100 BTUs to raise the temperature by one degree Fahrenheit.

Another factor that can affect the efficiency of your heater is evaporation. Each pound of water that evaporates takes up 1,048 Btu of heat.

When you choose an electric heater for your pool, be sure to select a model that has a high COP (coefficient of performance). A higher COP means that your heater is more efficient and will cost less to run each month.

If you want to be eco-friendly, consider choosing a model that uses no gas at all and is powered by electricity instead. This will save you money on your energy bill each month and will help to reduce the environmental impact of your pool.

You can also consider a heat pump heater. These are more expensive to buy than electric resistance heaters, but they can be up to 85% more efficient and will cost less to operate.

A heat pump works by removing the air from your pool and transferring the heat to the pool water. The process is similar to the one used in an air conditioner, except that the heat transfer occurs with a liquid refrigerant instead of a gas.

In addition to providing energy savings, heat pumps can be a great way to keep your pool water warm all year long. They are more environmentally friendly than other heating methods since they use about 80 % fewer fossil fuels to produce the same level of heat output.

The Department of Energy has recently revised the electric pool heater test procedure for measuring the energy efficiency of heat-pump pool heaters. TEi (integrated thermal efficiency) is now the overall measure of efficiency, replacing the former COP. The DOE requires that manufacturers test all of their products in accordance with this new procedure.


The installation process for an electric pool heater consists of a few steps. The first step involves preparing the space where the heater will be placed. This involves removing all trash, stones, roots, dirt and other objects from the area. It also means ensuring the ground is level.

Next, it’s time to choose the type of heater that will best fit your needs. You can choose between gas, electricity or solar power. Each option has its own set of requirements and costs, so it’s important to understand your options before you decide what to do.

For instance, if you live in an area where there is a lot of sunshine, you may want to consider installing solar panels instead of a gas heater. This will save you on operating costs and help you avoid paying a high price for the electricity it takes to operate the pool heater.

Heat pumps are another popular alternative to traditional pool heaters, as they use the outside air to warm water. These systems are more energy-efficient than their gas counterparts and can reduce utility bills significantly.

Depending on the model you choose, you may need to make some changes to your plumbing and electrical systems. In some cases, it’s easier to work with a professional who can handle these changes on your behalf.

Once you’ve decided which type of heater is the best option for you, it’s time to begin the actual installation process. For a gas heater, you’ll need to locate the appliance near a gas line. This will require a pipe to be run to the location.

If you’re installing an electric pool heater, you’ll need to connect the wires to a dedicated circuit breaker. This breaker should be located in your home’s electrical panel and rated for the amperage of your heater.

With the breaker in place, you can now connect the wires to the heater and ensure that they’re connected properly. After the connection is complete, you can test your electric pool heater to ensure that it’s working properly.

The installation process for an electric pool heater is relatively simple and can be completed by anyone with a bit of experience in DIY projects. If you don’t have experience, however, you should hire a professional to perform the necessary tasks.


Keeping your pool water warm is an important aspect of having a comfortable swimming experience. However, a malfunctioning pool heater can turn your dream oasis into a chilly nightmare.

Luckily, it’s easy to keep your pool heater working as it should through proper maintenance. The more you do to keep your pool heater in good shape, the longer it will last.

You can help prevent the need for replacements by scheduling regular maintenance appointments with your local plumber or heating and air conditioning specialist. These professionals can thoroughly inspect, test and maintain your pool heat pump to ensure safety, efficiency and performance.

If your electric pool electric pool heater heater is in good shape, it’ll be more energy efficient than one that’s clogged or broken. That means you can save hundreds of dollars in heating costs every year by having it maintained regularly.

It’s also a good idea to check the power to your pool heater and make sure there is enough electricity for it to operate properly. If it’s not, there could be a problem with the breaker or the control panel.

There are a few common problems with an electric pool heater that can lead to it needing repair or replacement. Some are simple and can be fixed at home, while others may require the services of a professional.

First, a clogged or broken filter is one of the most common causes for a heater to stop working correctly. You’ll need to clean your pool heater filter on a regular basis and replace it when necessary.

Another common issue is a problem with your gas pressure. You should check your gas pressure regularly to make sure it’s at an acceptable level. This can be a problem caused by the pool chemicals you’re using or low winter temperatures.

Other potential issues with a gas heater include a bad pilot light, a lack of proper ventilation and a leaky hose. If these are the cause, you should contact a pool company for a replacement.

Finally, if your electric pool heater is making strange noises, there may be a faulty pressure switch. This is usually the cause of loud, grinding or grating sounds. You may need to replace the pressure switch or adjust your thermostat.