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where are pool heaters located


Author: Poolking - Swimming Pool Equipment Manufacturer

Pool heaters are an essential component of any pool. They help maintain a comfortable and consistent water temperature, ensuring that swimmers can enjoy the pool regardless of the weather or time of year. But where are pool heaters located? This question is important for homeowners who are considering installing a pool heater or who need to troubleshoot an existing one. In this article, we'll answer this question and more.

The Basics of Pool Heaters

Pool heaters come in three types: gas, electric, and solar. Gas and electric heaters use fuel and electricity, respectively, to heat the water. Solar heaters use the sun's energy to heat the water. Each type has its pros and cons, and the right one for you depends on your budget, climate, and other factors.

Pool heaters work by pulling water from the pool, heating it up, and returning it to the pool. The process is controlled by a thermostat, which monitors the water temperature and adjusts the heater's output accordingly. The location of the pool heater is critical to its function, as we'll see in the next section.

Where Are Pool Heaters Located?

Pool heaters are typically located outdoors, near the pool. However, the exact location depends on several factors, including the type of heater, the space available, and the aesthetic considerations.

Gas heaters are the most common type of pool heater, and they usually require a gas line connection. Therefore, they're usually located near the gas meter or propane tank. Gas heaters should be at least ten feet away from any flammable materials, such as plants, wood, or buildings. They also need to be elevated to prevent flooding.

Electric heaters don't have the same installation restrictions as gas heaters, but they do require an electrical connection. Therefore, they're usually located near a power source, such as a breaker box or outlet. Electric heaters are generally less expensive upfront than gas heaters but can be more costly to operate in the long run.

Solar heaters are the most eco-friendly option but require the most space. They typically consist of a large panel or collector that's mounted on the roof or ground. The panel collects the sun's energy and transfers it to the water, which circulates through it. Solar heaters are best suited for sunny climates where the pool is used consistently.

Factors to Consider When Locating a Pool Heater

When choosing a location for your pool heater, several factors come into play. Here are some key considerations:

1. Space: The location should have enough space to accommodate the heater's size and any additional equipment, such as pipes, valves, or filters.

2. Accessibility: The location should be easily accessible for installation, maintenance, and repair.

3. Safety: The location should be safe for both people and equipment. Gas heaters should be placed ten feet away from any flammable materials, and electric heaters should be protected from water and moisture.

4. Aesthetics: The location should blend in with the surrounding landscape and not detract from the pool's appearance.

5. Orientation: The location should be oriented to maximize sun exposure if it's a solar heater or to minimize wind if it's a gas heater.


Pool heaters are an essential component of any pool, but their location is critical to their function and safety. Gas heaters should be at least ten feet away from flammable materials and elevated to prevent flooding. Electric heaters should be protected from water and moisture. Solar heaters require ample space and orientation to maximize sun exposure. By considering these factors, you can choose the right location for your pool heater and enjoy a comfortable and consistent swimming experience all year round.


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