Appliance Electricity Costs in Arizona

These estimates use May 2026 EIA residential electricity rates for Arizona: 15.23 cents/kWh.

ApplianceTypical wattsHours/dayMonthly cost
Space Heater1,500 W4$27.41
Oil-Filled Radiator1,200 W5$27.41
Electric Fireplace1,500 W4$27.41
Window AC900 W8$32.90
Portable AC1,200 W8$43.86
Central AC3,500 W6$95.95
Mini Split Heat Pump1,200 W8$43.86
Ceiling Fan50 W12$2.74
Box Fan75 W12$4.11
Dehumidifier600 W12$32.90
Humidifier80 W8$2.92
Air Purifier50 W24$5.48
Hot Tub4,500 W2$41.12
Pool Pump1,500 W8$54.83
Aquarium Heater150 W24$16.45
Aquarium Filter20 W24$2.19
LED Grow Light300 W12$16.45
Incandescent Light Bulb60 W5$1.37
LED Light Bulb10 W5$0.23
Christmas Lights150 W6$4.11
EV Level 1 Charger1,400 W8$51.17
EV Level 2 Charger7,200 W3$98.69
Electric Bike Charger250 W3$3.43
Refrigerator150 W24$16.45
Chest Freezer120 W24$13.16
Upright Freezer180 W24$19.74
Dishwasher1,500 W1$6.85
Electric Oven3,000 W1$13.71
Toaster Oven1,200 W0.5$2.74
Microwave1,100 W0.25$1.26
Coffee Maker1,000 W0.3$1.37
Electric Kettle1,500 W0.2$1.37
Slow Cooker250 W8$9.14
Air Fryer1,500 W0.5$3.43
Instant Pot1,000 W0.7$3.20
Clothes Dryer4,000 W1$18.28
Washing Machine700 W0.5$1.60
Clothes Iron1,200 W0.3$1.64
Hair Dryer1,600 W0.2$1.46
Electric Water Heater4,500 W3$61.68
Tankless Electric Water Heater12,000 W0.5$27.41
Well Pump1,000 W1$4.57
Sump Pump800 W0.5$1.83
Garage Door Opener500 W0.1$0.23
Security Camera6 W24$0.66
Wi-Fi Router12 W24$1.32
Cable Box25 W24$2.74
Gaming PC600 W4$10.97
Desktop Computer200 W8$7.31
Laptop60 W8$2.19
Computer Monitor40 W8$1.46
LED TV120 W5$2.74
Game Console160 W4$2.92
Printer30 W0.5$0.07
Phone Charger10 W3$0.14
Heated Blanket120 W8$4.39
Electric Mattress Pad80 W8$2.92
CPAP Machine60 W8$2.19
Treadmill800 W1$3.66
Electric Sauna6,000 W1$27.41