Electric Pool Heater Sizing Chart

For a more specialized recommendation in a pool heater you can use the following chart to determine the proper heater size for your pool.

Electric pool heater sizing chart.

Degree rise expectations based on pool size and heater size. 1 the volume of your pool 2 the temperature of the water you like to swim in. Up to 300 sq ft. Surface area x temperature difference x 12 where surface area is the area of the pool in square feet temperature difference is the result of desired pool temperature current pool temperature and 12 is our constant number based on the assumption that wind speed is around 3 5 miles per hour.

In order to make an informed decision about what size of pool heater you should get you will need to know the following information. How to size a pool heater. Use the following formula to get started. 200 300 btu heaters.

Determine what temperature you d like the pool water to be. 10 000 gals to 20 000 gals. 1 000 gals to 10 000 gals. We might suggest stopping now and giving our professionals a call at 800 772 0467 a pool heater recommendation is something our pool experts take very seriously.

Heater size in btu hr. Determining the correct size will save you money as a pool heater with the correct amount of btus will limit the overall run time and reduce your electric bill throughout the season more importantly throughout the colder months when you would like to use your heater the most. The most important thing about purchasing a pool heater is determining the correct size for your above ground pool. Sizing and buying a pool heater is more complicated than just knowing how big your pool is.

Surface area of pool.