Square Gypsum Diffuser Installation
Installing a Ventmann Square Diffuser is quick and efficient. Begin by preparing the ceiling opening according to the specified dimensions. Secure the diffuser frame firmly, ensuring it aligns flush with the ceiling surface. Once positioned, connect the diffuser to the duct system and check for a stable fit. The result is a seamless finish that enhances both airflow and interior design.

Ventmann Square 100/125 Gypsum Diffuser – Technical Specifications
SQUARE 100/125
The Ventmann Square 100/125 Gypsum Diffuser is engineered for modern ventilation systems where both performance and design matter. Made from durable gypsum and designed for frameless integration, this diffuser blends seamlessly into ceilings or walls while delivering efficient and quiet airflow.
Key Specifications:
- Connection Diameter: 100 mm / 125 mm
- Net Weight (without packaging): 2.40 kg
- Installation Options: Suitable for both single-layer and double-layer plasterboard ceilings
- Special Adapter: Included for secure and easy installation
- Noise Level: Designed for inaudible airflow performance (17 dB reference level)
- Order Codes:
- Square 100 Ø: SQUARE100
- Square 125 Ø: SQUARE 125

Performance Highlights - SQUARE 100/125:
Air Diffusers SQUARE 100/125
- Quiet Operation: Tested at a low noise level of 17 dB, ensuring comfort in residential and commercial spaces.
- Versatile Use: Can be fitted in gypsum ceilings or walls, blending into interior finishes.
- Durable Build: Crafted from high-quality gypsum for long-lasting use.
- Invisible Finish: Frameless design allows for sanding, painting, and finishing to match surrounding surfaces.
Benefits:
- Perfect integration with modern interiors
- Easy installation with included adapter
- Reduces noise while maintaining efficient airflow
- Customizable with finishes to match architectural design
Can’t find what you’re looking for? Contact us.
Unit 26-28 Lichfield Trading Estate
Tamworth, B79 7XD
United Kingdom
sales@ventmann.co.uk
+44 (0)1283 240025 Open in maps
Monday - Friday
8am - 5pm
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