Exhaust Air Outlet Valve | 220 Eco Composter

The Biolan Exhaust Air Outlet Valve is a genuine replacement part for the 220 Eco Composter, designed to manage the release of warm air and moisture from inside the unit. By allowing vapour to escape through a dedicated outlet, it helps keep the compost chamber in the right condition for steady, effective decomposition. A functioning outlet valve is essential for preventing condensation and maintaining airflow, both of which contribute to a cleaner, more controlled composting environment. Replacing a damaged or ageing valve helps ensure the composter continues to perform as intended, particularly through the wetter months. Constructed from robust, weatherproof materials, the valve is built to withstand outdoor use year-round. It fits directly onto the Biolan 220 Eco Composter as a like-for-like spare, making installation straightforward. OEM Part number: 40580014