Pool Heating Cost Calculator
Enter your pool size, target temperature increase, heater type, and local energy cost to estimate your monthly pool heating expenses.
Estimated Monthly Heating Cost
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Total Monthly Cost ($)—
About this calculator
Estimate the monthly cost to heat your pool based on pool size, desired temperature rise, heater type, and energy prices.
Frequently Asked Questions
What heater type is cheapest to run?
Heat pumps are generally the most energy-efficient, often costing less per month to operate than gas or electric resistance heaters, though they have higher upfront costs and work best in mild climates.
How much does it cost to heat a pool per month?
Costs vary widely based on pool size, climate, insulation (pool cover use), and heater type, ranging from around $50 to $500+ per month.
Does a pool cover reduce heating costs?
Yes, a pool cover can reduce heat loss significantly, often cutting heating costs by 50% or more by reducing evaporation.