About
About the calculator
Who built the sizer and what it sells.
Pool Pump Calculator is a Natural Current company. The sizer's answers are SunRay hybrid pumps.
Buying happens on SunRay's Square checkout, and SunRay ships the order.
A SunRay pump specialist on the phone or WhatsApp can double-check any result.
Prices are SunRay's signed prices; the sizer never invents a number.