Ventilation louver 140x140mm by Dospel, code 007-1821.

• Special grilles/ louvers that help prevent insect entry.
• Easy and quick installation without the need for many tools.
• Made of high-quality stainless steel, with an excellent design ensuring long durability.
• Improves air circulation indoors.
• Suitable for professional and amateur use.
• With a screen, for greater protection against insects.
• Non-opening for simple and stable use.
• Ideal for medium-sized openings.
• Dimensions: 140x210mm