5 Energy Saving Tips for the Christmas Period


Christmas tree with presents underneath

Christmas is a time for warmth, celebration and togetherness, but it is also one of the most energy intensive periods of the year. With additional lighting, more cooking, higher heating demands and guests coming and going, household energy consumption can rise significantly throughout the Christmas period. The good news is that you can still enjoy a comfortable and festive Christmas while keeping your energy bills under control.

Here are five practical and effective energy saving tips to help you reduce consumption over the Christmas period without sacrificing celebrations, warmth and comfort.

Use LED Christmas Lights and Timers

Festive lighting is often one of the biggest contributors to seasonal energy use. Traditional incandescent fairy lights consumer far more electricity than modern LED alternatives. Switching to LED Christmas lights, uses up to 90% less energy and will last considerably longer. Plug in timers can automate your lights, so they only come on for a set period in the evenings, rather than all day or overnight. Turning off outdoor lights before going to bed can make a noticeable difference over several weeks. These small changes significantly reduce unnecessary electricity usage while keeping your home festive.

Be Smart with Heating

Heating is typically the largest energy cost in the winter, and Christmas often means doors opening frequently and your heating running for longer. Lowering your thermostat by just 1°C can reduce heating costs by up to 10%. Ensure your radiators are unobstructed, allowing heat to circulate properly and not having to work harder to heat the room. Closing curtains at dusk and using draught excluders can reduce heat loss through windows and doors. If you have a smart or programmable thermostat, optimise your system through heating schedules that reflect when people are at home. Maintaining consistent, efficient heating is far more cost effective than repeatedly turning the system on full.

Cook Efficiently During Festive Meals

Christmas cooking often involves multiple appliances running for extended periods, but efficiency can still be maintained.

  • Use lids on pots and pans to retain heat and reduce cooking time
  • Avoid opening the oven door unnecessarily, each opening can reduce the temperature by 25°C
  • Where possible, cook multiple dishes together in the oven
  • Turn off appliances a few minutes early, residual heat will often finish the job
  • Planning your cooking schedule can save both time and energy on a busy day

Switch Off Standby Appliances

With guests, entertainment systems and extra devices in use, standby power consumption often increases unnoticed over the Christmas season. Turn off TVs, games consoles and sound systems completely when not in use. Unplug charges when devices are fully charged, many still draw power even when idle. Standby energy use may seem minor, but over the festive period it can soon add up quickly.

Make the Most of Natural Light and Insulation

Winter days may be shorter, but maximising natural daylight reduces reliance on artificial lighting.

  • Open curtains and blinds during daylight hours
  • Keep doors closed between heated and unheated rooms to retain warmth
  • Use draught excluders around doors and windows to prevent heat loss

These low cost measures improve comfort while reducing energy waste throughout the season.

A More Efficient Christmas

Saving energy over Christmas does not mean compromising on warmth or festive spirit. With a few smart adjustments and mindful habits, households can significantly reduce their energy consumption, lower bills and lessen environmental impact.

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