I have it in every house, but I’m not using it.jpg

(1)I wrote “Most houses” in the title. Since 2006
(2)It’s based on the old house!
(3)8 Fine Dust Reduction Device I have at home, but I don’t know, so I leave it alone
(4)a ventilation system that you don’t know
(5)Ventilation operating principles
(6)indoor pollutant air emissions
(7)Indoor inflow of outside air
(8)Filters and heat exchange elements
(9)Lee Yun-kyu, head of the Indoor Air Quality Convergence Research Center at the Institute of Construction Technology
(10)There may be performance issues in removing other pollutants
(11)In the case of high concentrations of fine dust, close the windows
(12)It’s best to increase the number of facilities
(13)I don’t know how to use the ventilation system
(14)Rules on Equipment Standards, etc. for Buildings
(15)so that ventilation can take place
(16)Natural ventilation or mechanical ventilation
(17)It should be installed
(18)I didn’t know that. I only knew about hoodies that would lose their smell
(19)Replace every 83 to 6 months…Filter to catch fine dust is recommended
(20)It’s a ventilation system
(21)It usually looks like this. It’s in the boiler room or veranda
(22)This is how you hide it in the sky
(23)Do you have a ventilation system if you open that part
(24)Effect of Housing Ventilation System and Air Purifier
(25)Air purifier ventilation system
(26)dust reduction
(27)Smell-reducing A
(28)volatile organic compounds
(29)VOC emissions
(30)CO2 emission X
(31)Data = Operation device of K-weather ventilation system
(32)04 You can take care of the air regardless of the weather outside
(33)Indoor ventilation can be performed even in rain, snow, and wind, and it can be used throughout all four seasons
(34)It can be used without changing the room temperature even in the room cooling and heating conditions
(35)05 Air cleaning 1 You can manage the air condition in your home with electricity bills
(36)You can’t go into each room in the air purification house. You can make everything in the house clean if you have one air cleaning circulator
(37)The average monthly usage of 8 hours a day is 24 kWh
(38)a cook
(39)KRW 2806 X 24kWh = 6734200kWh or less
(40)201-400kwh or less 187989
(41)Over 400kwh
(42)One air purifier with electricity
(43)It purifies the air of all the living spaces in my house
(44)An average of 16-20 kWh per air purifier
(45)Regardless of the weather, it ventilates the air in the house and the electricity bill is
(46)In 2006, after more than 100 households were approved for construction
(47)The law stipulates that houses should be set up without any construction
(48)It usually takes 2-3 water to build, so it was completed in 2008-9
(49)I think there are places where LH is and there are places where LH is
(50)I usually have it at home, but I don’t use it because I don’t know
(51)If there are multiple things that look like this in each room, the ventilation system
(52)installed house
(53)Usually, the button next to the wall pad or boiler is
(54)Also, the ventilation facility company’s hatch filter should be replaced every 3-6 months, so we replace it
(55)Transfer or personal purchase

(1)Passing by Hangin 3 2023-11-25 20290
(2)I don’t have this, so I’ll go out of the window and say, “Hoo!”
(3)Ventilating hard in the face; moving 11
(4)Edelua 2023-11-26 123456570
(5)There’s no Hing. Move 2