Laundry: running costs

• Clothes Iron1,500 W, $2.06 a month
• Heat Pump Dryer900 W, $9.90 a month
• Vacuum Cleaner1,000 W, $1.38 a month
• Robot Vacuum30 W, $0.25 a month
• Clothes Dryer3,000 W, $16.51 a month
• Washing Machine500 W, $2.75 a month