What is the Ideal Temperature for My Home?

Finding the right home temperature not only ensures comfort but also helps save energy. Here’s a practical guide to the ideal temperature settings for each season and how to balance comfort with efficiency.

Ideal Home Temperature in Winter

During the colder months, experts recommend keeping your home between 20–22°C (68–72°F) in the daytime. This range is warm enough for comfort without straining your heating system.

At night or when you’re away, lowering the thermostat to 16–19°C (60–66°F) helps save energy. A smart thermostat can handle these adjustments automatically, learning your routine and keeping your home comfortable while optimizing efficiency.

Ideal Home Temperature in Summer

Cooling needs vary in summer, but 23–24°C (74–76°F) generally strikes the best balance between comfort and energy savings.

For nighttime, slightly cooler settings—around 21–22°C (70–72°F)—can improve sleep quality. Some people may even prefer 18–20°C (65–68°F), depending on personal comfort.

When leaving home, raising the thermostat by 1–2°C reduces unnecessary AC use and lowers costs. Pairing this with ceiling fans, blinds, and good insulation allows your HVAC system to work more effectively.

Balancing Comfort and Energy Efficiency

There’s no one-size-fits-all temperature. Homes with children or elderly residents may need slightly warmer winters and cooler summers. According to the World Health Organization, indoor temperatures should not drop below 18°C (64°F), especially for vulnerable groups.

For households prioritizing energy savings, lowering winter settings and raising summer settings can help reduce bills. Maintaining 18–21°C (65–70°F) in winter and 23–25°C (73–77°F) in summer is a cost-effective choice.

You can also set different temperatures for each room:

• Living Room – 21–22°C (70–72°F)
• Adult Bedroom – 18–20°C (65–68°F)
• Children’s Bedroom – 22–24°C (72–75°F)
• Bathroom – 22–24°C (72–75°F)
• Utility/Technical Rooms – 15–18°C (59–64°F)

Smart Heat Pump Control

Modern HVAC technology makes temperature management simpler. Smart-control heat pumps with vacation mode allow you to schedule heating and cooling, automatically adjusting while you’re away.

Many also support Tuya and Wi-Fi connectivity, letting you control your home climate from anywhere with your smartphone. Whether at work or traveling, you can ensure your home is always comfortable while avoiding wasted energy.

Conclusion

The ideal temperature for most homes is around 20–22°C (68–72°F) in winter and 23–24°C (74–76°F) in summer. With smart thermostats, efficient HVAC systems, and small daily adjustments, you can achieve year-round comfort while lowering energy costs.

Smart heat pumps make this balance even easier, ensuring you enjoy both comfort and savings no matter the season.