How to save on heating costs in winter

Due to climate change caused by global warming, spring and fall pass by quickly and summer and winter suddenly come. As the daily temperature difference becomes more severe, there are often cases where heating costs unexpectedly increase and people are surprised.

For modern people living in apartments, central heating and district heating (individual heating) are largely divided. In the case of individual heating, the cost is borne according to the amount used and it is subject to a progressive rate system, so it is inevitable to pay more attention.

Here are 7 ways to save on heating costs in winter.

1. Maintaining an appropriate indoor temperature The ideal indoor temperature in winter is 18~20℃, and lowering the temperature by 1℃ can save about 7% on heating costs. ​ 2. Improving boiler usage habits You should not turn the boiler on and off frequently, and it is more efficient to maintain a constant temperature than to turn it off and on again. If you set the boiler to away mode rather than turning it off completely when going out, you can reduce energy consumption when it is restarted. Also, clean the boiler periodically, use only as much hot water as necessary, and do not set the hot water temperature too high. 3. Maintain appropriate humidity If you keep the indoor humidity at 40~60%, heat transfer will be efficient, improving the heating effect. You can also control the humidity using a humidifier or wet towel. 4. Save on hot water use Set the hot water temperature to around 40℃, do not open the hot water faucet to the maximum, but keep it at a medium level, and always turn the faucet to the cold water direction after use. Also, it is recommended to lower the heating temperature further when sleeping because body temperature decreases. It is recommended to lower the temperature in unused rooms rather than locking the boiler valve to reduce heating imbalance. 5. Improve living habits You can increase the perceived temperature by using air caps (bubble wraps), curtains, carpets, and heating tents, and wearing functional heating underwear or sleeping products. ​ 6. Strengthen insulation - Window insulation: Seal the gaps in windows with tape or bubble wrap to prevent cold air from entering. - Door gap insulation: Attach weather stripping to the gaps in doors to prevent cold air from entering. - Floor insulation: Reduce heat loss from the floor by laying carpets or rugs.