Choosing the Right Pool Heater – Raypak (2024)

Choosing the right pool heater can be a daunting task. As technology and innovations evolve, it is important to have a basic knowledge of what your needs look like, and which heater is the proper fit for the job.

At Raypak we focus on pool and spa heaters that are designed for long life and low stress so you can enjoy a perfectly heated, perfectly relaxing pool experience year-round. Customers have different value systems and preferences when it comes to selecting their ideal heating solution. Whether they are looking for gas or electric or focused on sustainability or looking for a heater that works as quickly as possible, we have top-rated options across the board to fit every lifestyle, home and preference.

FOR THE TECH-SAVVY

If you are a tech-savvy homeowner looking for miniautomationand innovative technology in a simple, easy-to-use-system then AVIAis the heater for you. AVIA can monitor and control your pool heating experience plus one accessory. AVIA pairs natively with our Protégé VSP (Variable Speed Pump) to create a uniquely Raypak pool heating experience – all controlled from the onboard control, or the Raymote App. The AVIA heater with built-in controls is the only heater of its kind on the market. For pool owners looking to level up their pool or spa from a timer clock to Wi-Fi control, AVIA provides full pool heater control out of the box. No need for expensive, complex external control systems.

Choosing the Right Pool Heater – Raypak (1)

FOR THE SET IT AND FORGET IT EXPERIENCE

Want a more traditional, easy-to-use solution for heating your pool or spa?Look no further than our Digital Gas Cupronickel Pool / Spa Heaters 206A-406A, which was named by Forbes the #1 heater for 2023.The sleek and stylish Raypak heater features innovative technology designed to keep your pool or spa at the perfect temperature for your enjoyment. Built to withstand various weather conditions, this modern pool and spa heater is the perfect solution for environments requiring efficiency, convenience and versatility. Thanks to a brilliant low-profile design, corrosion resistant cabinet made of galvanized metal, cupronickel fin tube heat exchanger, and a bevy of advanced-engineered materials, enjoying an extended swim season is a breeze. This option also utilizes ProTek Shield, a cutting-edge module that protects the heat exchanger and extends the life of yourDigital Gas Cupronickel Pool / Spa Heaters 206A-406A. Rest, soak or swim knowing that your pool heater investment can be enjoyed even longer thanks to this innovative, patent-pending technology.

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FOR THE SUSTAINABLE,EFFICIENCY-FOCUSED

The Crosswindpool and spa heater is designed with intelligence, whisper quiet operation and energy efficiency. With its whisper quiet operation, you will forget it’s there, and the compact size makes installation a breeze.

Powered by inverter technology, the Crosswind can intelligently adjust your pool or spa temperature automatically based on heating demand to save energy and money. At heater start up, the Crosswind Inverter will run at full capacity for fast heating of your pool or spa. Once the heater reaches the desired temperature it will automatically shift into maintenance mode. In maintenance mode, the Crosswind Inverter runs at a lower heating capacity while maintaining your set temperature.

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The ability to modulate temperature means the system can adjust its heating capacity in small increments to maintain a constant temperature. This results in energy efficient performance, quieter run times and the perfect water temperature.

Also, with this unit you can double your fun during those really hot summer days. The Crosswind can cool your pool to an enjoyable temperature. Heat and Cool Mode means you can enjoy an extended swim season.

FOR COMPACT OR CHALLENGING APPLICATIONS

The Electric 3-Series Titanium heater is the latest technology in pool and spa heating. The E3T is built with titanium heating elements and 316L stainless steel to withstand extreme pool water conditions, including salt water chlorinated pools. The E3T heater operates by utilizing the latest solid-state design and flow sensor technology. The compact size makes it easy to install for new construction or replacement installations.

The E3T can be installed in smaller spaces or in indoor locations where venting a gas heater is not possible. It is also equipped with easy to use digital controls and diagnostics. Our digital control center shows the desired set point and lets you set the temperature exactly where you want it. The easy to read display allows you to see temperature, GPM flow, and diagnostics. The intuitive alert system keeps you informed.

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Whether you value sustainability and low energy costs, quick-as-possible workhorse heaters, or the latest in tech integration, Raypak has the perfect solution for you!

Choosing the Right Pool Heater – Raypak (2024)

FAQs

How to pick the right pool heater? ›

Consider the size, shape, and location of your pool, as well as the climate and your desired pool temperature. Different types of pool heaters have different heating capacities and efficiency ratings. Compare the initial cost, installation cost, operating cost, and maintenance cost of different pool heaters.

How to determine what size pool heater you need? ›

To find the number of BTUs needed to heat a pool to 80 degrees Fahrenheit on a typical 70-degree day, you should multiply your pool's number of gallons by four. So, a 15,000-gallon pool will need a pool heater size that can accommodate at least 60,000 BTUs to heat it during a 70-degree day because 15,000 x 4 = 60,000.

How long should a Raypak pool heater last? ›

The average life of a pool heater is between 15 and 25 years with regular usage and proper maintenance, but there are various factors that impact that projection.

Is it better to oversize a pool heater? ›

The higher the BTU, the more quickly you will be able to heat your water. This measurement applies to both natural gas and electric heat pumps. Pro Tip: Always go with the largest size (BTU) of heater your pool can accommodate. This leads to quicker water heating and lower operating costs.

What size heater for a 20,000 gallon pool? ›

For pools of up to 20,000 gallons, small heat pumps like the Hayward 95K BTU output are suitable. Pools up to 30,000 gallons should look at the AquaCal 120K BTU or higher, and 40,000 gallon inground pools should look at models like the Pentair 140K BTU.

What is the most common pool heater? ›

Gas-fired pool heaters remain the most popular system for heating pools. Today you can find new gas-fired heater models with much higher efficiencies than older models.

Is a higher BTU pool heater better? ›

The larger the heater's output, the faster it heats the water in the pool, and it will not begin short-cycling. Nonetheless, although a larger pool heater doesn't pose the same problems that an oversized indoor heater does, it will cost you more money to install a larger heating system.

What size heater do I need for a 24 foot pool? ›

The easiest way to calculate BTUs
Pool SizeGas Heater SizeHeat Pump Size
21 ft Round100,000 - 175,000 BTU50,000 - 85,000 BTU
24 ft Round200,000 - 250,000 BTU50,000 - 110,000 BTU
27 ft Round200,000 - 250,000 BTU100,000 - 120,000 BTU
12 x 24 ft100,000 - 150,000 BTU70,000 - 85,000 BTU
4 more rows
Jan 2, 2019

What ruins a pool heater? ›

Chemistry is not only important for the safety of the pool heater but, the rest of the equipment, the pool surface, and obviously for swimmers as well. It doesn't take long for improper water chemistry to begin affecting said equipment. Thus, the MAIN reasoning for the quick failure of pool heaters.

Is it OK to run pool heater all night? ›

We do not recommend leaving a pool heater on overnight for most property owners, even ones with advanced solar heating systems. The massive power draw will negate any savings they gain from using solar cells and receiving renewable credits from the government.

Is it cheaper to keep pool heater on all the time? ›

Also, turn the temperature down or turn off the heater whenever the pool won't be used for several days. This will save energy and money. It's a myth that it takes more energy to heat a pool back up to a desired temperature than you save by lowering the temperature or turning off the heater.

How do I choose a good pool heater? ›

Pool Size and Location: Larger pools may need more robust heating solutions like gas heaters or heat pumps. The location also affects the choice, with solar heaters being ideal for sunny locations. Desired Water Temperature: If you want a very warm pool, a gas heater or heat pump may be best.

How many BTU heater do I need for a 16x32 pool? ›

Pool Heaters: BTU Quick Reference Charts
Pool DimensionsSurface AreaMinimum BTU
16' x 32'512 sq. ft.170,700
18' x 36'648 sq. ft.216,000
20' x 40'800 sq. ft.266,700
24' x 44'1,056 sq. ft.352,000
2 more rows

What size of pool heater do I need? ›

BTU Needed to maintain temperature

To maintain the temperature, you need about 10 BTUs per hour, per square foot of surface, per degree above the air temperature. That means keeping a pool with a surface area of 300 square feet at 80 F (27 C) degrees in 60 F (15 C) degree weather would require 60,000 BTU per hour.

What size heater do I need for my swimming pool? ›

Pool Heat Pump Sizing Calculator
Pool volume (m3)Heating capacity in cold air (15C)Heating capacity in warm air (26C)
20-406kW8kW
40-609.5kW13kW
60-8015kW25kW
80-10018kW30kW
May 8, 2024

What type of pool heater is most efficient? ›

Heat pump pool heaters cost more than gas pool heaters, but they typically have much lower annual operating costs because of their higher efficiencies. With proper maintenance, heat pump pool heaters typically last longer than gas pool heaters. Therefore, you'll save more money in the long run.

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