As winter approaches and energy prices remain stubbornly high, millions of British households are searching for ways to stay warm without facing astronomical bills. According to a leading energy expert, there's one simple thermostat adjustment that could make all the difference.
The Magic Number That Saves Hundreds
Energy specialist James Longley, who has decades of experience in the field, reveals that setting your thermostat to exactly 18°C (64°F) could be the key to significant savings. This temperature represents the sweet spot between comfort and cost-efficiency.
"Many people instinctively crank their heating up to 21 or 22 degrees, but that's actually costing them a fortune," explains Longley. "Dropping just a few degrees to 18°C can reduce your energy consumption by up to 13% while still maintaining a comfortable living environment."
Why This Temperature Works
The science behind this recommendation is surprisingly straightforward. At 18°C, your body remains comfortable without your heating system working overtime. Every degree increase above this level typically adds approximately 10% to your heating costs.
"It's about finding that balance where you're not sacrificing comfort but you're also not wasting money heating empty rooms or maintaining unnecessarily high temperatures," Longley emphasises.
Additional Cost-Saving Strategies
Beyond the thermostat setting, Longley recommends several complementary strategies to maximise savings:
- Time your heating wisely: Program your boiler to warm the house only when you're home and active
- Embrace layered clothing: Wearing a jumper indoors can allow for even lower temperature settings
- Seal draughts: Simple weather stripping around doors and windows prevents heat escape
- Maintain your system: Annual boiler servicing ensures optimal efficiency
The Bigger Picture
With energy prices still significantly higher than historical averages, these small adjustments can translate to substantial annual savings. For the average UK household, implementing the 18°C rule alongside other efficiency measures could save between £100-£200 per year.
"It's not about being cold and miserable," Longley concludes. "It's about being smart with your energy use. Making these simple changes means you stay warm while keeping more money in your pocket throughout the winter months."
As the temperature drops outside, remember that a slightly cooler indoor environment might be the warmest welcome your wallet receives all season.
