Ventilation inlet valve
Norvind city
Norvind city
710497279048
16700
тңг.
тңг.
The Norvind city valve is installed during the installation of the window without interfering with its construction, and no drilling of the wall is required. Due to the difference in pressure, the air flow from the street through the ducts is drawn into the room.
Accessories
Valve head with damper 392x70x51 - 1 pc
Filter G3 - 1 pc
Damper silencer with base - 1 pc
Air duct - 2 pcs
Liner - 2 pcs
Manufacturer
Kazakhstan
Accessories
Valve head with damper 392x70x51 - 1 pc
Filter G3 - 1 pc
Damper silencer with base - 1 pc
Air duct - 2 pcs
Liner - 2 pcs
Manufacturer
Kazakhstan
The Norvind city window sill air inlet creates natural supply ventilation in the room, which solves the problem of mold, stuffiness and condensation on windows once and for all. Norvind city ventilates instead of an open window, keeping the house warm.
The Norvind city valve is installed during the installation of the window without interfering with its structure, and no drilling of the wall is required. Due to the difference in pressure, the air flow from the street through the ducts is drawn into the room.
The valve is equipped with a pre-filter of G3 class, which does not require special maintenance. The device operates without electricity. An important condition for proper operation of the Norvind city damper is that the exhaust ducts in the kitchen and bathrooms are in good working order
The Norvind city valve is designed especially for builders and window companies. It provides an air supply of 30 m3/h at 10 Pa, which meets the requirements of SP 60.13330.2016 Heating, Ventilation and Air Conditioning". The device does not reduce the noise insulation of the window. The valve is not visible from the street and does not require approvals even in historical buildings."
The Norvind city valve is installed during the installation of the window without interfering with its structure, and no drilling of the wall is required. Due to the difference in pressure, the air flow from the street through the ducts is drawn into the room.
The valve is equipped with a pre-filter of G3 class, which does not require special maintenance. The device operates without electricity. An important condition for proper operation of the Norvind city damper is that the exhaust ducts in the kitchen and bathrooms are in good working order
The Norvind city valve is designed especially for builders and window companies. It provides an air supply of 30 m3/h at 10 Pa, which meets the requirements of SP 60.13330.2016 Heating, Ventilation and Air Conditioning". The device does not reduce the noise insulation of the window. The valve is not visible from the street and does not require approvals even in historical buildings."
Fresh air all year round.
No matter what time of year it is outside, your home is always quiet and comfortable.
No matter what time of year it is outside, your home is always quiet and comfortable.
Ideal for any building.
You can put Norvind in an apartment, country house or office.
You can put Norvind in an apartment, country house or office.
High quality guarantee.
The product is certified, the technology is patented.
The product is certified, the technology is patented.
Our systems work in any climate. They remain functional in a temperature range from -50 to +80.
Installed when the window is installed. Compatible with all ventilation systems
Do not require special maintenance.
Operate without electricity.
Operate without electricity.
Advantages of Norvind city valves
Installed when the window is installed. Compatible with all ventilation systems.
Our systems work in any climate. They remain functional in a temperature range from -50 to +80.
Do not require special maintenance.
Operate without electricity.
Operate without electricity.
High quality guarantee.
The product is certified, the technology is patented.
The product is certified, the technology is patented.
Ideal for any building.
You can put Norvind in an apartment, country house or office.
You can put Norvind in an apartment, country house or office.
Fresh air all year round.
No matter what time of year it is outside, your home is always quiet and comfortable.
No matter what time of year it is outside, your home is always quiet and comfortable.
Advantages of Norvind city valves
Problems solved
Sweating windows
Mold
Dampness and odors
Valve head with damper 392x70x51 - 1 pc
Filter G3 - 1 pc
Damper silencer with base - 1 pc
Liner - 2 pcs
Air duct - 2 pcs
Finnish technology
Supply vent valves
Norvind
Ventilation of houses, apartments and offices
Question and answer
It is needed to create a supply of air into a room. Supply vent valve is designed for use in houses with natural ventilation and in houses with mechanical exhaust ventilation system. Using the device allows you to create a comfortable supply of fresh air when the windows are closed. After installing the ventilation valve in the house begins to work properly ventilation system, the air is constantly renewed. It is important to remember that for the ventilation system to work, the exhaust system must work and there must be no airtight barriers to the flow of air.
In the bathroom/toilet and kitchen there are ventilation shafts that exit to the roof. Due to the pressure difference at the ends of the ventilation shaft, the air is sucked out of the apartment. And the higher the ventilation shaft, the stronger the draught. A low-pressure area is created in the apartment and the air from the street is drawn into the room if there is such a possibility. It can be created by opening a window or by installing an air inlet.
An open window and micro-ventilation let in several times more air than our air inlet valve. The air enters the apartment along the entire height of the window sashes: the air is not heated. Depending on the model, the air inlet valve lets in a weak stream of air, either into the radiator or into the ceiling. The cold air from the street mixes with the warm air in the apartment. As a result, the temperature inside always stays comfortable and fresh air enters the house. You will be warm even if it is -50 outside.
The easiest option is to put the vent damper on the balcony and open one window for micro-ventilation. The second option is to install a Norvind lite ventilator in the opposite corner of the balcony. There are several other options, including extending the pipe, but you should consult a home ventilation specialist.
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LLP "Norvind" in Kazakhstan
LLP "Norvind" in Kazakhstan
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