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Pool & Spa Heaters

256 Results
PR406AMNC 399,000 BTUs Pool and Spa Millivolt Heater - Natural Gas
Raypak #R009195
Usually ships in 4 weeks
$4,280.00
Sale
PR266ADPC 266,000 BTUs Pool and Spa Digital Heater - Propane Gas
Raypak #R009225
52 in stock
$2,939.00 $3,037.41
Sale
PR206ADPC 199,500 BTUs Pool and Spa Digital Heater - Propane Gas
Raypak #R009224
33 in stock
$2,629.00 $2,758.87
CPH Series Electric Pool Heater 24kW - 240 Volts Single-Phase - 102 Amps
Coates #12424CPH
Extended Manufacturer Lead Time
$3,316.13
CE Series Electric Pool Heater 12kW - 208 Volts Three-Phase - 34 Amps
Coates #32012CE
Extended Manufacturer Lead Time
$2,077.18
E3T ELS R-0011-1-TI Electric Pool and Spa Heater 11 kW - 240 Volts
Raypak #017122
Usually ships in 4 weeks
$951.02
E3T ELS-R-0030-3-TI 3-Phase Electric Heater 30kW - 208 Volts
Raypak #019145
Usually ships in 4 weeks
$2,182.14
E3T ELS-R-0024-3-TI 3-Phase Electric Heater 24kW - 208 Volts
Raypak #019143
Usually ships in 4 weeks
$2,093.43
E3T ELS-R-0018-3-TI 3-Phase Electric Heater 18kW - 208 Volts
Raypak #019141
Usually ships in 4 weeks
$1,822.73
MegaTherm Indoor 999,000 BTUs Commercial Pool Heater - Propane Gas - Cupro-Nickel
Pentair #MT0999IP09C1PN
Allow 1-2 Months to Ship
$14,391.50
MegaTherm Indoor 999,000 BTUs Commercial Pool Heater - Propane Gas - Copper
Pentair #MT0999IP09C1PC
Allow 1-2 Months to Ship
$13,309.57
MegaTherm Indoor 999,000 BTUs Commercial Pool Heater - Natural Gas - Cupro-Nickel
Pentair #MT0999IN09C1PN
Allow 1-2 Months to Ship
$14,391.50
MegaTherm Indoor 999,000 BTUs Commercial Pool Heater - Natural Gas - Copper
Pentair #MT0999IN09C1PC
Allow 1-2 Months to Ship
$13,309.57
MegaTherm Indoor 850,000 BTUs Commercial Pool Heater - Propane Gas - Cupro-Nickel
Pentair #MT0850IP09C1PN
Allow 1-2 Months to Ship
$11,858.52
MegaTherm Indoor 850,000 BTUs Commercial Pool Heater - Propane Gas - Copper
Pentair #MT0850IP09C1PC
Allow 1-2 Months to Ship
$11,944.06
MegaTherm Indoor 850,000 BTUs Commercial Pool Heater - Natural Gas - Cupro-Nickel
Pentair #MT0850IN09C1PN
Allow 1-2 Months to Ship
$13,006.32
MegaTherm Indoor 850,000 BTUs Commercial Pool Heater - Natural Gas - Copper
Pentair #MT0850IN09C1PC
Allow 1-2 Months to Ship
$11,944.06
MegaTherm Indoor 715,000 BTUs Commercial Pool Heater - Natural Gas - Cupro-Nickel
Pentair #MT0715IN09C1PN
Allow 1-2 Months to Ship
$12,235.27
MegaTherm Indoor 715,000 BTUs Commercial Pool Heater - Propane Gas - Cupro-Nickel
Pentair #MT0715IP09C1PN
Allow 1-2 Months to Ship
$12,085.27
MegaTherm Indoor 715,000 BTUs Commercial Pool Heater - Propane Gas - Copper
Pentair #MT0715IP09C1PC
Allow 1-2 Months to Ship
$10,165.50
MegaTherm Indoor 715,000 BTUs Commercial Pool Heater - Natural Gas - Copper
Pentair #MT0715IN09C1PC
Allow 1-2 Months to Ship
$11,163.30
MegaTherm Indoor 600,000 BTUs Commercial Pool Heater - Propane Gas - Cupro-Nickel
Pentair #MT0600IP09C1PN
Allow 1-2 Months to Ship
$11,690.36
MegaTherm Indoor 600,000 BTUs Commercial Pool Heater - Propane Gas - Copper
Pentair #MT0600IP09C1PC
Allow 1-2 Months to Ship
$10,917.55
MegaTherm Indoor 600,000 BTUs Commercial Pool Heater - Natural Gas - Cupro-Nickel
Pentair #MT0600IN09C1PN
Allow 1-2 Months to Ship
$11,690.36
MegaTherm Indoor 600,000 BTUs Commercial Pool Heater - Natural Gas - Copper
Pentair #MT0600IN09C1PC
Allow 1-2 Months to Ship
$10,917.55
MegaTherm Indoor 500,000 BTUs Commercial Pool Heater - Propane Gas - Cupro-Nickel
Pentair #MT0500IP09C1PN
Allow 1-2 Months to Ship
$11,184.60
MegaTherm Indoor 500,000 BTUs Commercial Pool Heater - Propane Gas - Copper
Pentair #MT0500IP09C1PC
Allow 1-2 Months to Ship
$10,539.66
MegaTherm Indoor 500,000 BTUs Commercial Pool Heater - Natural Gas - Cupro-Nickel
Pentair #MT0500IN09C1PN
Allow 1-2 Months to Ship
$11,184.60
MegaTherm Indoor 500,000 BTUs Commercial Pool Heater - Natural Gas - Copper
Pentair #MT0500IN09C1PC
Allow 1-2 Months to Ship
$10,539.66
PowerMax Indoor/Outdoor 2,000,000 BTUs Commercial Pool Heater - Propane Gas - CuproNickel
Pentair #PM2000PACC3PXN
Allow 1-2 Months to Ship
$33,379.99
PowerMax Indoor/Outdoor 2,000,000 BTUs Commercial Pool Heater - Propane Gas - Copper
Pentair #PM2000PACC3BXN
Allow 1-2 Months to Ship
$29,856.99
PowerMax Indoor/Outdoor 2,000,000 BTUs Commercial Pool Heater - Natural Gas - CuproNickel
Pentair #PM2000NACC3PXN
Allow 1-2 Months to Ship
$33,379.99
PowerMax Indoor/Outdoor 2,000,000 BTUs Commercial Pool Heater -Natural Gas - Copper
Pentair #PM2000NACC3BXN
Allow 1-2 Months to Ship
$29,856.99
PowerMax Indoor/Outdoor 1,750,000 BTUs Commercial Pool Heater - Propane Gas - CuproNickel
Pentair #PM1750PACC3PXN
Allow 1-2 Months to Ship
$31,516.46
PowerMax Indoor/Outdoor 1,750,000 BTUs Commercial Pool Heater - Propane Gas - Copper
Pentair #PM1750PACC3BXN
Allow 1-2 Months to Ship
$29,144.67
PowerMax Indoor/Outdoor 1,750,000 BTUs Commercial Pool Heater - Natural Gas - CuproNickel
Pentair #PM1750NACC3PXN
Allow 1-2 Months to Ship
$31,516.46
PowerMax Indoor/Outdoor 1,750,000 BTUs Commercial Pool Heater - Natural Gas - Copper
Pentair #PM1750NACC3BXN
Allow 1-2 Months to Ship
$29,144.67
PowerMax Indoor/Outdoor 1,500,000 BTUs Commercial Pool Heater - Propane Gas - CuproNickel
Pentair #PM1500PACC3PXN
Allow 1-2 Months to Ship
$27,391.29
PowerMax Indoor/Outdoor 1,500,000 BTUs Commercial Pool Heater - Propane Gas - Copper
Pentair #PM1500PACC3BXN
Allow 1-2 Months to Ship
$25,271.89
PowerMax Indoor/Outdoor 1,500,000 BTUs Commercial Pool Heater - Natural Gas - CuproNickel
Pentair #PM1500NACC3PXN
Allow 1-2 Months to Ship
$27,391.29

Swimming Pool and Spa Heaters

A pool heater can vastly improve your swimming experience by allowing you to enjoy your pool all year-round. Unlike other heating sources, such as solar covers or manual heating, a pool heater provides an efficient and consistent method of warming the water in your pool.

Additionally, a pool heater can extend the length of your swimming season, allowing you to enjoy warm water even during colder months. By providing efficient temperature control and reliable performance, a pool heater can significantly improve the overall comfort and enjoyment of your swimming experience. Furthermore, with proper energy-efficient models, you can also reduce operating costs associated with running a pool heater. Therefore, investing in a quality pool heater is an excellent way to increase comfort levels for swimmers as well as potentially saving on energy costs in the long run. 

Are pool heaters gas or electric?

Pool heaters can be either gas or electric, depending on the model and type of swimming pool. Gas heaters use natural gas or propane, while electric heaters use standard electricity. Gas heaters are typically more expensive to install but may provide a cost-savings in the long run as they are generally more efficient than electric models. Additionally, gas heaters have the advantage of being able to provide a faster heating time and higher temperatures than an electric heater can manage.

Electric pool heaters, however, tend to be less expensive up front and require less maintenance over time. They also offer more precise temperature control and are quieter in operation than their gas counterparts. They could be more expensive to run long term depending on your local cost of electricity. 

Who are the major pool heater manufacturers?

The pool heating industry is dominated by several major manufacturers, including Coates, Lochinvar, Pentair, and Raypak. These companies produce a wide range of pool heaters, from energy-efficient models to high-powered commercial units.

Raypak is a well-known name in the pool heating world, producing gas-fired heaters that are renowned for their efficiency and durability. Their products range from small, residential units to large commercial heaters capable of heating Olympic-sized pools.

Coates has been manufacturing pool heaters for over 60 years and is known for producing high-quality, reliable heaters. Their line of electric heaters is particularly popular, offering precise temperature control and easy integration with pool automation systems.

Lochinvar is a leading manufacturer of gas-fired pool heaters, offering both natural gas and propane models. Their heaters feature high-efficiency ratings, durable construction, and advanced diagnostic systems for easy troubleshooting.

Pentair is another major player in the pool heating industry, offering a full line of heaters for both residential and commercial applications. Their units are designed to be user-friendly, with intuitive controls and easy-to-maintain components.

Overall, these major manufacturers offer consumers a wide range of options for heating their pools, with each company bringing their own unique strengths to the market. Regardless of which brand consumers choose, they can rest assured that they are getting a quality product that will provide reliable heating for years to come.