Pool Heaters

Westside Wholesale offers a wide selection of pool heaters that will suit the needs of your entire family. With such a great selection it is easy to find the best heating device that will extend your swimming season throughout the year, and without costing an arm and a leg. Westside Wholesale offers the most cost-effective, easy to use and reliable pool heaters at the most affordable prices.

All of the pool heater models on sale are very efficient, maintaining comfortable and safe water temperature all the year round. These top-quality and reliable pool heaters significantly increase the efficiency of your swimming pool, making this costly investment much more advantageous. The pool heaters that are available at Westside Wholesale are cost-efficient, allowing you to save on electricity, fuel and maintenance costs.

The brands that are available in our online store include Hayward, Pentair and Jandy – three of the most trusted and reliable brands on the market. We have heaters of various strengths from 100,000 to 400,000 British Thermal Units. Many of these models come with useful features including induced draft, digital or electronic temperature control, heat pumps, evaporator coil, thermostatic expansion valve and much more.

Types of Pool Heaters:

  • Natural gas heaters are powerful, inexpensive and cost-effective due to much lower fuel costs in comparison with other fuel sources and electricity.
  • Propane gas heaters – most of the natural gas heaters can use also propane as the source of heat while propane fuel is the cleanest, but it is more expensive than natural gas.
  • Electric heaters are the safest, clean, portable and convenient devices due to the fact that electric power is everywhere accessible.

In addition, Westside Wholesale offers a good selection of easy to find and top-quality pool heater parts and accessories including heating elements, blowers, vent adapters, control bezel assemblies and valves at the best prices.

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Hayward H400P1

Hayward H400P1

Hayward 400,000 BTU Heater for In-Ground Pools & Spas - Millivolt, Propane Gas

Our Price: $2,269.99
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Hayward H400FDN

Hayward H400FDN

Hayward Universal H-Series Low NOx 400,000-BTU Natural Gas Pool Heater

Our Price: $2,199.00
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Pentair 460736

Pentair 460736

Pentair MasterTemp High-Performance Low-NOx Pool Heater - Natural Gas, 400K BTU

Our Price: $2,264.99
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Hayward H400FDP

Hayward H400FDP

Hayward Universal H-Series Low NOx 400,000-BTU Propane Pool Heater

Our Price: $2,199.00
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Jandy LXI400N

Jandy LXI400N

Jandy Lxi Low NOx Pool & Spa Heater - Natural Gas, 400K BTU

Our Price: $2,400.99
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Pentair 460737

Pentair 460737

Pentair MasterTemp High-Performance Low-NOx Pool Heater - Propane, 400K BTU

Our Price: $2,241.99
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Pentair 460734

Pentair 460734

Pentair MasterTemp In-Ground High-Performance Low-NOx Pool Heater - Natural Gas - 300K BTU

Our Price: $2,008.99
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Hayward SUM4TA

Hayward SUM4TA

Hayward Summit 85,000 BTU In Ground Heat Pump

Our Price: $2,649.99
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Pentair 460776

Pentair 460776

Pentair MasterTemp In-Ground High-Performance Low-NOx Pool Heater - Propane - 400K BTU ASME

Our Price: $2,637.99
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Pentair 460805

Pentair 460805

Pentair MasterTemp In-Ground High-Performance Low-NOx Pool Heater - Natural Gas - 400K BTU Heavy Duty

Our Price: $2,435.99
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Pentair 460806

Pentair 460806

Pentair MasterTemp In-Ground High-Performance Low-NOx Pool Heater - Natural Gas - 250K BTU Heavy Duty

Our Price: $2,122.99
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Hayward HP21104T

Hayward HP21104T

Hayward Pool Heater, 110,000 BTU HeatPro Heat Pump for In-Ground Pools

Our Price: $2,999.99
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Pentair 460764

Pentair 460764

Pentair Sta-Rite Max-E-Therm In-Ground Low NOx Pool & Spa Heater - Propane - ASME LP - 400K BTU

Our Price: $2,637.99
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Pentair 460763

Pentair 460763

Pentair Sta-Rite Max-E-Therm In-Ground Low NOx Pool & Spa Heater - Natural Gas - ASME NA - 400K BTU

Our Price: $2,637.99
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Pentair SR400HD

Pentair SR400HD

Pentair Sta-Rite Max-E-Therm In-Ground Low NOx Pool & Spa Heater - Natural Gas - Heavy Duty - 400K BTU

Our Price: $2,423.99
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How to Select

How to shop for pool heater

A pool heater is a useful device that keeps the temperature of the pool water at a predetermined warm temperature. It ensures incomparable comfort to the swimmers all year round. Construction of any pool, even the smallest one, at home requires of the owner to make a large investment. Pool heaters are quite expensive devices but their cost can not compare with the cost of the entire pool including all necessary equipment and maintenance charge. At the same time, pool heaters significantly extend the time when the residents can enjoy the water to all seasons and all weather conditions.

There are plenty of swimming pool heaters that are available in the market today. They differ by strength that is measured in British Thermal Units (BTU) that mean the amount of time necessary to raise the temperature of one pound of the pool water by one degree Fahrenheit. The strength of the pool heater that will be suitable for the certain pool depends on its size and water volume and should be previously calculated in order to ensure the adequate time of water heater and the proper heater operation. At the same time, there are three types of pool heaters depending on the source of heat: electric, solar and gas heaters.

Electric heaters rely on electricity to operate. A heater of this kind includes a heat pump with a compressor that heats the air and sends it into the pool water. These heaters are cheaper to operate in comparison with their gas counterparts; this is because electricity costs much less than gas fuel. The electric devices heat the water faster than other types of heaters and are more effective than other types because they keep the warmer and consistent water temperature regardless of the weather. But unfortunately, they usually don’t have long durability and operate only by the temperature that is below 45 degrees Fahrenheit.

Gas heaters use natural gas or propane to operate. They are less expensive to purchase but they are rather expensive to operate. The heater of this kind will be an ideal solution for the family who use the pool periodically or during vacations. These devices are quick to heat the pool and don’t depend on the weather and outdoor temperature.

Solar heaters are the cheapest in operation and eco-friendly devices because they use only the heat of sun for their operation. However, they can work only by daylight and need bright sunny weather to operate. They depend on the weather significantly; they usually cause only small temperature changes and require a large collector area.

Regardless of what type of electric heater you decide to purchase, it should be an up-to-date high quality device. Even if it is more expensive that standard heaters, they will satisfy the swimmers by providing a fast and effective operation, will work for many years without a need to maintain or replace them and will be less expensive in operation.