The Benefits and Drawbacks of an Electric Pool Heaters

Posted September 23, 2021 by in Lifestyle

The most common way of keeping your pool warm throughout the winter is with a pool heaters, often known as a water heater. Water is drawn through the heating tank by electric pool heaters and they then return the warmed water to the pool. While the weather is chilly, this consistent movement of cold and hot maintains your pool fully heated. 

What exactly are Water-Source Heat Pumps?

Water-source heat pump is a machine where heat flows from a water supply to your pool. The water-source is then passed through an evaporator coil, converting it to warm Freon gas. Warm Freon gas is compressed to the hot Freon gas by passing it through a compressor. This heated Freon gas is then sent via a condenser, where the pool water departs and enters. Pool water circulates through the wire, heating it, and returning it to the pool.

What is an Air-Source Heat Pumps?

Heat is not produced by air-source heat pumps. Rather, they utilize electricity to extract air temperature and then transfer it from one location to another. These heat pumps operate in a manner that is almost comparable to an electric heat pump present in many houses, as well as water-source heat pumps.

It holds cooling water within coils, which transform from water to air when the heat of the air flows over them. The gas is then compacted and sent to the extractor to warm the entire pool water.

Benefits of Electric Heaters

Initial Expense

Electric pool heaters are significantly cheaper than gas or solar pool heating systems. It is better to use an electric heater sparingly to save money than to use an electric heater all the time because it is more expensive.


Electric pool heaters are the most dependable type of pool heaters. Gas heaters could be adversely affected by sudden drops in temperature, whereas solar panels are reliant on the direct sunlight they receive. Electric heat pumps don’t have these drawbacks that can be used at any season of the year, regardless of the weather.


Some electric heat pumps can also cool the pool water, which is a useful feature in hotter regions where the hot sun heats the pool water to hot tub degrees.

It enables you to get the most out of your investment

Adding a pool to your house will likely raise its value. A pool heater will help you have the best return on your investment. With a heater, you may enjoy your pool for a longer period of time and get the most out of your initial investment.

Take a Night Swim Experience

The temperature of unheated pools varies with the outside air temperature. However, if you have a heated pool, the water temperature will remain constant regardless of outside conditions. This comes in useful if both you and your relatives love morning swims or late-night pool parties.

Enjoy the advantages of good physical health

Swimming is a physical activity that’s good for your joints. That’s beneficial to everyone, regardless of age. Furthermore, swimming for fitness is more comfortable in a heated swimming pool since cold water can induce stiffness, cramps, and pains in the joints. Warmer water also helps to relax the body and calms aching muscles.

Drawbacks of Electric Heaters

Operating Costs

While a few manufacturers may advertise a dollar each day price to operate a heating system, the facts and evidence reveal that its temperature range at that expense is far too cold for most swimmers. So, while $365 to operate a heating system may appear to become a low cost, it could conveniently be the price of one month’s set-up during colder weather. This is due to the fact that they take hot air, so when it’s super cold, there’s not much heat for it to find. When it gets down towards it, electric heaters seem to be the most expensive to run whenever they are needed, so plan on spending more throughout the winter.


Electric pool heaters could take over more hours to warm up your pool and then only warm it up by a couple of degrees for each hour on average. When you only operate it during the day, it may have to restart every day to compensate for the heat losses during the evening. However, if you are inclined, able, and willing to spend the additional costs, running an electric heat pump up overnight somehow doesn’t make financial sense.

How Big of a Pool Heater Do I Really Need?

When searching for an electrical heating pump for your pool, there are a few things to keep in mind. The heater’s BTU power should be matched to the pool’s gallon capacity. The faster your pool water warms up, the higher the BTU rating of your pool heater should be.

Pool heaters with a lower BTU rating will heat the pool more slowly and require more effort, resulting in greater operating costs. An enormous pool heater is an excellent idea if your pool is in a location that is subject to seasonal changes or if you don’t have pool covers.

Is it better to use an electric heater or a gas heater?

Electric and gas pool heaters are equally effective in warming your pool’s water. There’s a significant difference between the two in terms of how they operate. Electric heaters are powered by electricity, whilst gas heaters are fuelled by natural gas.

Regardless of what kind of gas heater, propane, or natural gas is used to heat the pool water. To use a propane-powered gas heater, you’ll need propane tanks, whereas natural gas heaters can be connected to a gas system. These are fantastic for swiftly heating water….. Gas heaters can cost anywhere from $1,000 and $5,000, based on the kind and size.

An electric pool heater that is properly placed and sustained can last considerably longer than a gas heater. Electric heaters are also a good option when you are leaving in a location that does not experience severe cold temperatures. Moreover, if your location undergoes long, harsh winter weather, an electric heater will most likely be inefficient and expensive to run during most of the cold season. 

Always hire a professional to set up your heater and to perform regular service on the pool heater.  Although most heaters are manufactured of materials designed to withstand the features and factors of your pool, it also is important to have it checked to avoid problems in the future.