Design supply ventilation valve Ø80 mm

Key features

• ✅ 🏠 fresh air in bedrooms and living rooms — everyday wellbeing : Ø80 mm (DN80) supply valve that delivers fresh, filtered air to your living areas. Adjustable rotating disc for a gentle, personalised airflow without unpleasant draughts. Ideal for bedrooms, living rooms, offices, storerooms, corridors and entrances.
• ✅ 🔧 premium galvanised steel that lasts 10 years — buy once, not three times : High-quality premium galvanised steel + high-performance white thermo-lacquered powder coating. Does not rust, yellow or crack like ABS plastic grilles. A genuinely durable investment instead of a replacement every 2-3 years.
• ✅ ⚡ fitted in 5 minutes without a tradesperson — save on labour : Mounting sleeve ring and sealing gasket INCLUDED. Wall or ceiling fixing without special tools. Compatible with all flexible, rigid and semi-rigid Ø80 mm ducts. Zero air leaks, perfect airtightness guaranteed.
• ✅ 🔈 ultra-quiet air diffusion 24/7 — undisturbed sleep : Patented rotating disc that spreads the air gently and removes unpleasant ventilation noise. Perfect acoustic comfort for bedrooms, offices and rest areas. Runs continuously day and night without any noise nuisance.
• ✅ 🇫🇷 French brand DOMUX — 2-year warranty included : Designed in France since 2009. 2-year manufacturer warranty with free standard exchange. Customer service based in France, reply within 24 hours. Compliant with European CE standards. Compatible with DN80 MVHR systems of all brands.

WHY CHOOSE DOMUX? GREAT VALUE FOR MONEY — Why pay 3 times to replace a plastic valve that turns yellow? The DOMUX Ø80 mm supply valve in premium galvanised steel lasts at least 10 years, for the price of a standard valve. Buy 1 time and forget about it. Ø80 MM (DN80) FRESH AIR — EVERYDAY WELLBEING: supply valve designed to deliver fresh, filtered air to your living areas. Ideal for bedrooms, living rooms, offices, storerooms and corridors. Ensures optimal air renewal via your DN80 MVHR system. PREMIUM GALVANISED STEEL vs ABS PLASTIC: high-quality premium galvanised steel + white thermo-lacquered powder coating. Does not rust, yellow or crack, unlike standard plastic valves on the market. A clean, modern finish that suits any decor. SILENT DIFFUSION 24/24: patented DOMUX rotating disc for precise, progressive control of the incoming airflow. Ultra-quiet operation day and night that won't disturb sleep or concentration. FITTED IN 5 MINUTES — SAVE ON LABOUR: mounting sleeve ring and sealing gasket INCLUDED. Wall or ceiling installation without special tools. Compatible with all flexible, rigid and semi-rigid Ø80 mm ducts. Perfect airtightness guaranteed. FRENCH BRAND DOMUX — Designed in France since 2009. 2-year manufacturer warranty with standard exchange. Customer service based in France. Compliant with European CE standards. Compatible with DN80 MVHR systems of all brands.

Technical specifications