The WS 75 RSUP raw assembly set from Maico is a specialized solution for the installation of ventilation units with heat recovery in exterior walls. It is designed for wall thicknesses of up to 500 mm and offers comprehensive equipment that ensures efficient and safe installation. The set includes an installation box with an integrated drilling template, two wall sleeves made of EPP, and metal adapters that allow for flexible connections to the corresponding flexible ducts. The use of powder-coated steel sheet ensures durability and resilience, while the thoughtful design allows for easy handling during installation. This product is ideal for professionals seeking a reliable and high-quality solution for electrical installation.

• Suitable for wall thicknesses up to 500 mm
• Integrated drilling template for easy installation
• EPP wall sleeves with plaster protection caps
• Metal adapters for flexible connection options.