Determine what size solar heater you need.

1. Multiply the average length by the average width of your pool.

Pool:_____ft. x _____ft.=________sq.ft. pool
Example: 12’x24’pool=288 sq.ft. pool

2. Multiply the answer in step 1 by 0.80 to get the recommended solar heater size.*

Pool:_____ sq.ft. x 0.80 = ________ sq.ft. solar heater*
In our example: 288 x 0.80 = 230 sq.ft. solar heater

* NOTE: This number may change pending our review of your Solar Site Evaluation and geographic location.