AlorAir Air Filter

These filters are specifically engineered for the Sentinel HD90 and Sentinel HDi90 models. Using them with other units may result in an improper fit that compromises airflow and filtration efficiency.

For optimal performance and to prevent dust buildup on internal components, you should replace the filter every three months. If you are operating the unit in a particularly dusty environment, you may want to check it sooner.

A MERV-1 rating indicates the filter is designed primarily to capture larger particles like dust and debris to protect the dehumidifier's internal components. It is not intended to filter out fine allergens or smoke particles.

Not at all. The filters feature a simple slide-in design that allows you to swap out the old filter for a new one in seconds without needing any tools.

Using manufacturer-specific filters ensures the dimensions are precise, which maintains the maximum airflow volume your dehumidifier needs to operate efficiently. Generic filters that don't fit perfectly can allow dust to bypass the filter and clog the internal system.