Skip to Content
News 29 May 2025

Home Office Energy Saving Advice

 

Appliances cost per hour

Appliance Kilowatt-hourCost per Hour

Desktop computer

0.2 kWh

7cent

Laptop

0.1 kWh

3cent

Monitor

0.025 kWh

1 cent

Desk lamp

 0.040 kWh

1 cent

Printer

0.1 kWh

3 cent

Paper shredder

0.15 kWh

5 cent

*The costs shown are based on Electric Ireland’s Standard 24-hour Rate of €0.3475 per kWh (non-Smart), including VAT, as of November 2024. Final electricity and gas bills include an annual standing charge, PSO payment (electricity only), and carbon tax (gas only). Appliance costs are estimated based on hourly continuous use. Actual expenses will vary with usage patterns.

 

Energy advice

  • Power saving settings: Enable power-saving modes on computers, printers, and monitors to reduce energy use when idle. 

  • Smart power strip: Turn off power to all your devices with one switch when you're done. 

  • Shut it down: Shut computers down completely at the end of each workday. Helps extend life spans too.

  • Light the right way: Switch to LED bulbs. Save on energy and costs.

  • Natural light: Position your desk to make the most of it. Less need for lamps.

  • Heat smart: Use a small energy-efficient space heater to warm just your workspace.

 

Recent News

News 06 August 2025

The 2025 Electric Ireland GAA Minor Star Football Team of the Year

Read More
News 30 July 2025

The 2025 Electric Ireland GAA Minor Star Hurling Team of the Year

Read More
News 18 July 2025

Smart Energy Hacks to Cut Your Bills

Read More
A woman changing a bulb