What Should be The Right Level of Humidity in Winter

When talking about energy efficiency in the home, there is a tendency to pay attention to parameters that do not take into account the level of indoor air quality, an essential element in people’s health. Achieving an ideal humidity level plays a very important role in having indoor air quality levels.

1. Indoor Humidity

Ambient humidity refers to the presence of water vapor in the air. This is one of the parameters to measure to determine the quality of the interior environment in buildings. In order to establish optimal conditions of comfort within the home, not only are the relative humidity, the dry air temperature, the average radiant temperature of the enclosure closings and the average air speed taken into account, but also the activity is assessed, as well easy to clean humidifier also available at market in online. metabolic and the degree of clothing of the people who are inside the room.

Consequently, the optimal interior conditions of buildings vary from winter to summer. According to the parameters established in the RITE, the Regulation of thermal installations in buildings, the interior conditions in winter must be between 21-23 ºC and 40-50% relative humidity. While in summer, the temperature will be between 23-25 ​​ºC and the relative humidity at 45-60%.

2. Comfort and Healthiness

Maintaining the home environment within the parameters indicated above guarantees a level of comfort for users or residents of buildings, particularly homes, since it is where we spend much of the day.

As humidity is one of the factors that most influences the achievement of such comfort, it is important to take into account the requirements for indoor air quality that the RITE establishes on it.

The requirements of the RITE are determining in the regulation of the ideal humidity of a house and of sanitation in general. This is because it not only takes into account the feeling of comfort of the users and inhabitants, but also ensures their health: the above-mentioned maximum relative humidity data of 60% is the maximum that should be reached. if we want to avoid condensations that give rise to mold and microorganisms that are harmful to health.

3. Measure Air Humidity

Hygrometers are used to measure the humidity of the air: equipment that has evolved over the last decades to have the size of a USB and be fully digitized. This fact is a reflection of the increasing importance that humidity takes in our daily environment and you can get these types of humidity from HouseholdAir.com.

The most modern hygrometers measure temperature and relative humidity (with date and record times) and calculate additional parameters such as dew point. They allow up to 17,000 records, so they store information to continuously monitor a specific stay over a long period of time.

4. Smart Ventilation Systems and their Influence on the ideal Relative Humidity

Ventilation is closely related to the level of humidity inside the house, which affects the energy consumption required to maintain a comfortable and healthy environment in the different rooms of the home.

Installing an intelligent ventilation system helps to avoid high humidity concentrations thanks to its extraction from humid areas such as bathrooms or kitchens, thus keeping the indoor air within adequate humidity levels.

Poor ventilation can bring health problems to the inhabitants of that space, since it can give rise to high percentages of humidity and favor the concentration of different polluting elements. For example, a high percentage of humidity causes an increase in the presence of mold, which considerably increases the risk of respiratory infections.

5. Advantages of Installing an Intelligent Ventilation System

  • Energy saving

  • Reduces household energy demand

  • Improvement of comfort levels

  • Controls the quality of indoor air

  • Helps maintain ideal humidity levels

  • Prevents health problems related to the presence of humidity at home

The Controlled Demand for Ventilation (DCV) automatically controls the quantity and quality of the air inside the home. These systems introduce a variable volume of air into the building, which makes it possible to maximize the comfort of the house, while making more efficient use of energy. This means that the Controlled Demand for Ventilation represents an average energy saving of 40%.

These systems are the best current technical solution to guarantee correct ventilation and avoid many problems linked to poor air quality such as the proliferation of bacteria, dust mites, fungi and humidity.

How to increase humidity: Humidity can be increased, especially in propagation greenhouses or when the air is too hot and dry, but should be done without causing the water to puddle on the ground or condense on leaves or other surfaces of the greenhouse. This requires evaporation devices such as nebulizers, mist units, or sprinklers, which add water vapor to the air to reduce water loss through the leaves of uprooted cuttings or plants under extreme heat and low humidity:

  • They cool the air

  • They add steam

  • Reduce vapor pressure deficit

Note:That increasing humidity reduces the frequency of watering. This should be considered when watering a crop in the greenhouse.