Basic characteristics:

• Air ducts of ventilation and air conditioning systems distribute air and provide air exchange
• Tightness
• Minimum pressure loss
• The air velocity is not higher than permissible according to sanitary standards
• The noise level is not higher than permissible according to sanitary standards
• Minimum space occupied by air ducts
• Heat and sound insulation (if necessary)
• Manufacturer: NEVATOM, Russia
• Link to the website: https://www.nevatom.ru/