Replenishing granules for the ULTRA FRESH moisture absorber of 450 g is designed to be used with dehumidifiers, including the Orion model. Made from calcium chloride, this refill is ideal for drying the air in various environments such as apartments, houses, garages, warehouses, bathrooms, and kitchens. It helps prevent the formation of mold and fungi by maintaining proper humidity levels. Universal, it is compatible with all moisture absorbers equipped with interchangeable refills. The granules can last from 2 to 5 months in rooms up to 20 m², depending on humidity and ambient temperature. They absorb moisture and transform it into water, which collects at the bottom of the container. Once depleted, the refill can be easily replaced to ensure continuous protection against excessive humidity. Odorless, it is safe for humans and animals. This product is manufactured according to European standards and is particularly useful for maintaining a healthy environment in small spaces, whether at home, in a camper van, caravan, or cabin.