CREATIVITY CHANGES YOUR LIFE
Tel: +86 0755-84870739
Email: info@nexhc.com
Company news | Industry news | Exhibitions and events | Optimization dedicated | aromatherapy diffuser |
source:Optimization dedicated release time:2021-12-10 Hits: Popular:aromatherapy diffuser direct sales
Like the CADR value of an air purifier, the fresh air volume is one of the core indicators of the fresh air product Z, and it is a key factor to measure the applicable area of a fresh air blower. Many users also blindly pursue "the bigger the better" for the fresh air volume of new fans, but this is not the case.
my country's "Civil Building Heating, Ventilation and Air Conditioning Design Code" has made clear regulations on the amount of fresh air required for rooms of different sizes: when the per capita living area is FP ≤ 10 square meters, it is necessary to ensure 0.7 air changes per hour. Of course, we can also approximate the calculation, each person needs about 30m3 of fresh air per hour, that is to say, the fresh air volume of a single bedroom needs to reach at least 30m3/h, and so on, the area is larger and can accommodate more people The living room needs a fresh air volume of 150-200m3/h.
So why isn't the volume of fresh air the bigger the better? There are two main reasons. The first is to avoid waste of energy. After all, larger fresh air volume will bring higher energy consumption; on the other hand, most of the current wall-mounted fresh air systems have heat exchange functions, especially for the south For users, too much fresh air volume may affect the balance of indoor temperature and humidity. Therefore, when we choose such products, we need to choose the fresh air volume of the product according to our own use area.
Read recommendations:
F23 electric fan mini fan Cooling Fan
Fragrance in hotels, fragrance in shopping malls. The era of fragrance marketing has come
Can air conditioners remove formaldehyde in summer? What you need is an air purifie.Car Air purifier
NextAir purifier filter: need to be selected according to the type of pollutant.Home air purifier Mercha
Popular recommendation
J9 usb humidifier
2021-09-14F18 clip fan Cooling Fan
2021-09-14A25 aroma diffuser.essential diffuser
2021-10-06A5 Aroma Diffuser
2021-09-14TS01
2022-02-17What effects can smart air purifiers achieve.portable air purifier sales
2021-12-23The skills of using and buying a USB humidifier
2022-04-15Can an air purifier remove formaldehyde? how to choose?mini air purifier
2021-11-24Air purifiers can not only prevent haze, but also effectively treat various allergens.Air purifier w
2022-06-10What is the principle of a car air purifier?mini air purifier sales
2021-11-26Does the humidifier emit radiation
2024-09-28Is using a humidifier at home harmful to the body?
2024-09-09How long does a dehumidifier usually run per day?
2024-09-09Humidifier classification
2024-08-24Humidifiers nourish daily life
2024-08-17Common classification methods for humidifiers
2024-08-10How to dehumidify with a dehumidifier
2024-07-22Working process of dehumidifier
2024-07-22High pressure micro fog humidifier for air conditioning unit
2024-07-13What are the possible reasons why humidifiers do not produce fog
2024-07-08Contact the following for inquiries regarding our services and products.