It's More Advisable to Turn the Heat Down, Not Off If you really want to save money and avoid the problems associated with turning off the heat at night, what you should do instead is just turn it down.
While it may appear counterintuitive, leaving your heating on overnight during cold weather can actually lower your energy bills over time. You can avoid energy spikes caused by turning your heating on and off throughout the day and night by maintaining a consistent temperature.
The best room temperature for sleep is approximately 65 degrees Fahrenheit (18.3 degrees Celsius). This may vary by a few degrees from person to person, but most doctors recommend keeping the thermostat set between 60 to 68 degrees Fahrenheit (15.6 to 20 degrees Celsius) for the most comfortable sleep.
The best way to prevent a fire is to never leave a space heater running in a room unattended—that way, if anything does go wrong, you can take action quickly. If you have kids or pets that could knock a heater over or drape fabric on it, keep a very close eye on its operation.
The Bottom Line. Turning down your thermostat at night or while you're away is a proven way to save money on your heating bills.
It's More Advisable to Turn the Heat Down, Not Off
If you really want to save money and avoid the problems associated with turning off the heat at night, what you should do instead is just turn it down.
To save money, aim to have your temperature set around 68-72 degrees Fahrenheit when you're at home and awake. This is a comfortable temperature for most with the help of a light sweater. Overnight and when you're out, around 64 degrees Fahrenheit will keep your home at a good temperature.
It isn't bad to run your heating system on a 24/7 basis if outdoor weather conditions demand indoor warmth. For many households, maintaining a constant indoor temperature is the only way to survive the winter. Just be aware that this is likely to cause additional wear and tear on your heating system.
Leaving the heater running all night might cause a fire because of an overloaded circuit, or a nearby item could ignite. Some older portable heaters might not be designed with the same safety features as a more modern heater.
Thermostat settings play a pivotal role in managing your heating system's efficiency. It's a common misconception that leaving your heating on at a constant temperature is more energy-efficient than turning it on and off. Does turning the heat on and off raise the bill each month? The answer is no.
The World Health Organization recommends keeping indoor temperatures between 64 and 75 degrees Fahrenheit for healthy people. The minimum temperature should be kept above 68 degrees Fahrenheit to protect the very young, the elderly, or people with health problems. Watch out for signs of hypothermia.
Lowering the thermostat by 2-5°C from your daytime setting is a good rule of thumb. For example, if your daytime setting is 21°C, set it to 15°C-18°C at night for comfort and savings.
In fact, the risks tend to outweigh the benefits. This is why it's generally not recommended that you leave your space heater on overnight.
There isn't a specific temperature that heating should be turned off. But once the outside temperature reaches more than 14°C it is generally warm enough to do so.
60-67 degrees is the ideal temperature for winter nighttime for a comfortable night's sleep. If your house is too warm at night, it will affect your sleep and may result in causing fatigue. Since you'll be snuggled in blankets and covers, it makes it possible to make the house just a little chilly at night.
The best room temperature for sleep is approximately 65 degrees Fahrenheit (18.3 degrees Celsius). This may vary by a few degrees from person to person, but most doctors recommend keeping the thermostat set between 65 to 68 degrees Fahrenheit (15.6 to 20 degrees Celsius) for the most comfortable sleep.
A Leading Cause of Fires
The Consumer Product Safety Commission reports that approximately 1,200 fires a year are caused by portable electric space heaters.
There have been many reports from doctors that sleeping with the heating on all night can cause your body to overheat much more quickly. The Sleep Charity advises that an ideal bedroom temperature is 16-18 degrees celsius. Temperatures over 24 degrees celsius can impact your sleep and cause restlessness.
However, if no one is home for a long stretch of time – like a typical 8-hour workday – you should turn the heat off, or set it to a low temperature, to save money, experts advise. The idea that it costs more to heat your home back up after the temperature drops isn't true, says the Department of Energy (DOE).
Average (12 °C – 15°C): Aim for around 4 – 6 hours of heating, focusing on times when you're home and active. Cold (below 12°C): You might need longer heating periods, potentially 8 to 10 hours.
A furnace that's running non-stop is not necessarily bad. During the coldest days in winter, it is normal for a furnace to run almost constantly to keep the home warm. As long as the furnace is running efficiently and not making strange noises, the constant operation is likely nothing to worry about.
Quick answer: The ideal house temperature is room temperature, which ranges from 68 to 78 degrees F, though this may vary from season to season. In winter, the average room temperature is generally 62 to 68 degrees, whereas in the summer, the average temperature is 72 to 78 degrees.
Thermostat Operation
The smaller the difference between the indoor and outdoor temperatures, the lower your overall cooling bill will be. You can easily save energy in the winter by setting the thermostat to around 68°F to 70°F while you're awake and setting it lower while you're asleep or away from home.
The World Health Organization (WHO) recommends setting your thermostat no lower than 64 degrees (F) in the Winter months while people are in the home. If there are infants or elderly individuals, they recommend keeping the temperature at 70 degrees at a minimum.