About DOMUX

DOMUX is the French brand specialising in residential ventilation: vent grilles, round, square and adjustable ventilation valves, non-return dampers, flexible ducts and hoses, hose clamps and spare parts.

We select every item for its durability and compatibility with single and dual flow ventilation systems. Our catalogue favours stainless steel, UV-treated ABS and finishes suited to kitchens and bathrooms.

Our commitments

• Expertise: a technical team that knows the French ventilation standards (DTU 68.3, decree of 24 March 1982) and replies on working days.
• Availability: stock in France, dispatch within 24-48 hours, spare parts available after product lines are discontinued.
• Advice: installation guides, FAQs and comparisons for everyone (Guides section), with no unnecessary jargon.
• Prices: direct sales with no middleman, volume pricing for installers and public bodies.

A question about a diameter, an airflow or compatibility? Write to us via the contact page: we reply within one working day with a precise product reference.