Hot Tub / Spa Energy Cost Calculator
Heated outdoor or indoor spa for relaxation and hydrotherapy.
Power Draw
3,000W
watts
Annual kWh
3,600
avg usage
Annual Cost
$468
avg national
CO₂/Year
2.57 tons
carbon impact
Hot Tub / Spa Cost Calculator
Customize usage and your state's electricity rate for accurate cost estimates.
Daily Cost
$1.56
Monthly Cost
$39.00
Annual Cost
$468
Lifetime Cost
$7,020
Energy Saving Opportunities
ENERGY STARAvailable
Save up to 15% vs standard models
~$70/year savings
Smart VersionAvailable
Smart scheduling saves 25% more energy
~$117/year savings
Energy Saving Tips
- ✓Use a quality insulated cover
- ✓Lower temp when not in use
- ✓Schedule heating during off-peak hours
Hot Tub / Spa Cost Summary
Purchase Price (one-time)$6,000
Annual Energy Cost (at 13¢/kWh)$468
Lifespan 15 years
Lifetime Energy Cost (energy only)$7,020
Total Cost of Ownership (purchase + energy)$13,020
Hot Tub / Spa Energy FAQ
Compare All Appliance Costs
See energy costs for 152+ household appliances and find ways to reduce your electric bill.