Pipe 315 SPIRO galvanized 3m INVEST (0.45mm) RZOC315INVEST

Galvanized Spiro ventilation duct – a reliable installation element

Spiro duct with a diameter of 315 mm, made of galvanized steel with a thickness of 0.45 mm, is a key component in mechanical and gravity ventilation systems. Available in 3-meter sections, it provides convenient installation and flexibility in designing installations. Product of the KRZYS-POL brand, known for its solidity and attention to manufacturing quality.

This duct is particularly recommended for creating straight sections of ventilation ducts, where rigidity and durability of the structure are important. Its galvanized finish protects against corrosion, guaranteeing long-term operation even in harsh environmental conditions.

Features and application

Spiro Invest duct is a solution for both professional installers and people independently implementing ventilation projects. Its versatility makes it applicable in:

• Residential buildings: ensuring adequate air circulation in bathrooms, kitchens and other rooms.
• Commercial buildings: efficient ventilation of offices, shops, restaurants and other public facilities.
• Mechanical ventilation systems: an integral part of complex ventilation systems with heat recovery.
• Gravity ventilation systems: a simple and effective solution to ensure natural air flow.

It is worth paying attention to the presence of the "B" mark, which is required for this type of product after June 30, 2019, and KOT, which proves compliance with relevant standards and quality standards.

Product advantages in points

• Durability and corrosion resistance: thanks to the galvanized steel, the duct is resistant to the effects of moisture and other atmospheric factors.
• Structural rigidity: ensures stability of ventilation ducts and minimizes the risk of damage.
• Easy installation: 3-meter sections facilitate transport and adaptation to specific installation needs.
• Compliance with standards: the "B" mark and KOT confirm the high quality of the product and its compliance with applicable regulations.
• Versatility of application: ideal for both mechanical and gravity ventilation systems.
• Weight: 11.8 kg (data from one source) – important when planning transport and installation.