MELTEM S-AS-G Straight Adapter Spigot DN 100 for M-WRG Ventilation Units 300501

Connecting a rectangular MELTEM M-WRG ventilation unit opening to a standard round duct can be a challenge without the right adapter. The MELTEM S-AS-G Adapterstutzen gerade (300501) solves this by providing a straight, push-fit transition from the unit's rectangular spigot to a DN 100 round duct. This plastic adapter is designed for supply air applications and ensures a secure, leak-resistant connection for efficient ventilation.

Who is it for

This adapter is intended for installers and homeowners working with MELTEM M-WRG series ventilation units, including models such as M-WRG-S, M-WRG-F, and M-WRG-II. It is suitable for new installations or retrofits where a straight duct connection is required.

Main features

• Straight orientation for direct duct runs
• Rectangular to round transition: unit side fits MELTEM M-WRG opening, duct side is DN 100 (100 mm)
• Push-fit / clip-on mounting for quick installation
• Made of durable white plastic
• Compatible with MELTEM M-WRG ventilation units

Specifications

• Product type: Adapter Spigot
• Application: Supply Air (Zuluft)
• Connection type (unit side): Rectangular opening (specific to MELTEM M-WRG)
• Connection type (duct side): Round Spigot
• Duct diameter (nominal): DN 100 (100 mm)
• Material: Plastic
• Colour: White
• Mounting: Push-fit / Clip-on
• Orientation: Straight
• Manufacturer series: MELTEM M-WRG Accessories

Tips

Ensure the rectangular opening on your MELTEM unit is clean and free of debris before pushing the adapter into place. For a secure fit, align the adapter squarely and apply even pressure. This adapter is designed for supply air; for exhaust air applications, check the MELTEM accessory range for the appropriate component.