Ideal Home Temperature: how to manage it with Window Frames

Temperature in the house: some key concepts

Maintaining the correct indoor temperature is essential not only for thermal comfort but also for the health of your household. Beyond heating in the winter and air conditioning in the summer, thermal insulation provided by windows and doors improves both temperature control and energy efficiency.

It’s important to understand the meaning of actual and perceived temperature:

• actual indoor temperature is the measurable, physical value of air temperature in rooms, which can be easily read with a thermostat.
• perceived temperature is the one our body feels, influenced by factors like humidity, wind, sunlight, and the surface temperature of walls and windows.

For example, if a window is significantly colder than the room (more than 3°C lower than the thermostat) you may feel discomfort even if the actual temperature is adequate.

The role of thermal and light transmittance in window frames is crucial as well:

• thermal transmittance determines the level of thermal insulation: low transmittance minimizes heat exchange with the outside, ensuring a more stable indoor climate.
• light transmittance indicates the amount of natural light entering the house, which can influence temperature; intense summer sunlight can heat rooms excessively.

The relationship between temperature and humidity

Humidity, the amount of water vapor in the air, plays a crucial role in temperature comfort: high levels can cause mold and condensation, especially in cooler parts of the house, while low levels can increase the spread of viruses and bacteria, posing health risks.

During winter, maintaining moderate humidity levels in the house reduces the sensation of cold, allowing for a comfortable indoor climate with lower heating settings. In summer, high indoor humidity levels can make the air feel warmer than it actually is, creating discomfort and increasing reliance on air conditioners.

Some tips for managing indoor humidity percentages include:

• Regularly ventilate the rooms to control condensation and mold build-ups;
• In winter, opt for short and frequent window openings to avoid overcooling;
• In summer, air exchange is ideal during the evening or nighttime to avoid heat.

Ideal house temperature in summer

During summer months, an indoor temperature of 24°C to 26°C is ideal for your home; to reduce air conditioner use, you may consider some window-related strategies.

Modern high-insulation doors and windows can unintentionally trap heat in the summer, especially with low-emission glass that reduces thermal exchange. This may enhance a “greenhouse effect”, particularly in rooms with large, sun-exposed windows.

A solution for this is to install external shading systems like awnings, shutters or sunbreakers, in order to block sunlight and daytime heat before it enters.

Ideal home temperature in winter

In winter, it’s best to aim for an indoor temperature around 20°C: exceeding this threshold significantly increases energy consumption. Also, humidity levels between 40% and 60% can enhance the perception of warmth and reduce the sensation of cold.

Particularly in this season, modern door and window frames play a significant role in maintaining thermal comfort, reducing heat loss and minimizing heating use.

Some ventilation tips in winter include frequent, brief and regular air exchanges, without cooling the rooms excessively, by opening windows for a few minutes during the warmer hours of the day, to prevent heat loss while maintaining air circulation.

Recommended temperature for sleeping

Bedrooms require a special attention to create a comfortable environment for sleep: the ideal temperature is slightly cooler than the rest of the home, between 16°C and 18°C.

During winter, high-quality uPVC and uPVC/Aluminium window frames (especially with double or triple glazing) help maintain optimal indoor temperatures; also, it’s best to close room shutters or blinds to add an extra layer of insulation and retain more heat.

In order to cool the house without air conditioning in the summer, you may ventilate the bedroom in the evening or at night when temperatures are lower, using curtains or blinds during the day to block out heat.

Quality doors and windows for savings and comfort

Window and door frames are fundamental to the energy efficiency and thermoacoustic comfort of your home. Investing in high-quality certified casements can significantly impact long-term savings and enhance your living environment.

DQG, an Italian company specializing in uPVC and uPVC/Aluminium doors and windows production, offers many custom-made solutions to provide exceptional thermal and acoustic insulation. Choosing the best doors and windows on the market is a strategic investment for anyone looking to enhance their home’s thermal efficiency.

If you’re looking for reliable and high-performance window frames, while combining a stylish Made in Italy design with maximum comfort, contact us for a free consultation!