Pool Pump Energy Usage

Size circulation pumps and estimate running costs for your solar water heater. Enter collector area, vertical head, and your electricity rate.

Estimate running and starting watts for your submersible well pump. Size generators and breaker circuits using total dynamic head and efficiency.

Estimate hourly, daily, monthly and annual operating cost for mini split air conditioners or heat pumps.

Calculate electricity usage and costs for heat pump systems based on home size, climate zone, and efficiency ratings.

Calculate backup power requirements for residential and commercial refrigerators and freezers to prevent food spoilage during outages.

Determine if a home circuit can safely handle one or more space heaters, preventing overloads and fire hazards.

Size the right battery for your sump pump before the next storm. Compare 12V and 24V systems and lead-acid vs lithium by runtime and duty cycle.

Calculate battery backup power for primary and secondary sump pumps to prevent basement flooding during power outages.