How much fresh air system does a 220 square meter house need to be installed?

Where is it used? Floor height? Home installation?

The installation of the holy island fresh air system is simple, does not damage the indoor furnishings and walls, the overall architectural style, the installation technology is also first-class, to ensure that the installation is risk-free, no damage, and the after-sales maintenance attitude is good, professional, for the after-sales service is guaranteed, is a good product worth reassuring.

If the area is large, generally speaking, you need to lay pipes, and each room has air outlets and air inlets.

According to the national standard, 30 cubic meters of fresh air are needed per capita, and 3 cubic meters of fresh air are needed for 1 square. It is recommended that you choose Haoting household fresh air system, Haoting fresh air is designed for family use, easy to install without pipes, does not destroy the decoration, can be installed at any time, Haoting fresh air host can output 500 cubic meters of fresh air per hour, for 100 square meters of family, indoor air can be replaced 2 times per hour, Haoting fresh air system is divided into two parts, the host is installed in the living room or balcony (need to punch a hole), responsible for the outdoor air purification into the room, at the same time, Breath treasure is installed on the bedroom window (a piece of glass is required) to exhaust the dirty air from the room to the outside, and then use the air pressure difference between the living room and the bedroom to make the fresh air flow from the living room to the bedroom, so that the indoor air is kept fresh and clean.

For duplex or villa users, the air circulation structure is more complex. In general, we recommend that each floor be equipped with a home fresh air system that is suitable for its area. And according to the structure of different floors to determine the number of breathing treasures, usually each room should be installed a Haoting breathing treasure.

In order to ensure that the plan is appropriate, you can consult the official customer service of Haoting Fresh Air, and a professional master will make an appointment with you to go to the home to actually inspect the actual situation, and formulate a reasonable installation plan according to the room structure at home.

Hope it helps.

It is enough to use a Finnish Enko** fresh air system.

Daikin Air Conditioning is an international air conditioning company with a wide range of products. Common split types (wall-mounted; ceiling cassette), VRV system. However, there is no fresh air system. The landlord can consult the nearest seller for confirmation.

According to China's "Indoor Air Quality Standards" implemented since 2003, the indoor air volume of residential and office spaces should reach 30 cubic meters per person per hour. Generally speaking, a one-bedroom house may need to install one, and a two-bedroom and three-bedroom house may need to install two, and the more units that need to be installed, the more expensive the overall fresh air system will be. Hall H702 has a built-in all-in-one** full heat exchange fresh air system.

If your home is undergoing or planning to undergo renovations.

Because it was not long ago, I still remember this incident vividly.

If it is less than 80 square meters, choose 150 air volume.

80-120, choose 250 air volume.

120-160, choose 350 air volume. Large flats or villas, the plan is said separately. It is calculated according to the floor area.

My house is 130 square meters, and I chose 350 air volumes, and spent more than 9,000 yuan. I bought Bruscher, the effect is good, it saves money, and I bought it on JD.com.

This can not be determined, the cost is affected by the following factors 1, choose the brand of the fresh air system, model: this factor may not be unfamiliar to everyone, the owner chooses the brand of the fresh air system is different, the model is different, of course, the cost will be different, understandable, we will not explain too much here. 2. The actual needs of the owner:

For example, although it is a 200-square-meter house, what is the area where the owner wants to install the fresh air system? Is it 150 square meters or 100 square meters? Is it a bedroom and a living room to install a fresh air system?

Or is it just a fresh air system in the bedroom? These will affect the cost of installing a fresh air system. 3. Local price level:

This may not be difficult to understand, is the price level in the area where the owner is located high or low? The price level is different in each region, and the cost of installing a fresh air system is of course different.

The price is best estimated by a professional, it should not be cheap. If the room area is large, you can choose a few more, but the most expensive is not necessarily the best, and the most important thing is to be suitable.

Is your home installed in its entirety? What's your budget? There are thousands to tens of thousands.

The fresh air system is actually the principle of a ventilation fan. The exhaust air volume (output power) per hour of the fresh air system is constant, and the smaller the area, the faster the speed of fresh air exchange. Conversely, the larger the area, the slower the speed of fresh air.

There are two design methods for the fresh air system: The first one: in the public building space with more people, the design and selection are carried out according to the number of people, and the fresh air volume per capita is 30 cubic meters per hour, for example

The venue with a capacity of 100 people requires a fresh air volume of 3,000 cubic meters per hour. The number of equipment can be determined according to the installation space and pipeline direction. The second:

In the space of a residential building with reduced personnel, it is generally determined according to the number of air changes.

How many rooms? If you want to deduct the toilet, kitchen, and living room, about 350 cubic meters of h.

It is enough to install equipment within 30,000 yuan.

According to the room area, 150 square meters is recommended to choose 500 air volume fresh air full heat purifier, according to the mainstream brand on the market, British Connie Anjie, to carry out simple**, equipment procurement ** in 10000-15000 yuan, installation ** between 2000-5000, total ** between 12000-20000, I hope to be able to help.

The cost may be high, the problem of ** needs to consult the specific manufacturer, the above is the suggestion of the technical staff of the Schmaibo fresh air system manufacturer, I hope it can help you, please adopt it if you are satisfied; The new fan with h air volume can circulate and purify the indoor air, and this value is obtained according to the room area * floor height. Generally, it is recommended to choose a machine larger than this value, because it is necessary to consider the tightness of the room, the single fresh air system may not be able to complete the purification of the whole room, if one is installed in each room, it is possible to achieve, the pollution situation, the number of indoor permanent residents, etc. The selection of the machine type is the first choice, because it is to send the air to each room through the pipe Hello Smailb fresh air system technology recommends choosing 500m