Can you run your heatpump with out a filter?

It is not advisable to run a heat pump without a filter. The filter helps to protect the heat pump from dirt, dust, and other contaminants that could damage the equipment. Without a filter, the heat pump would be more likely to overheat and break down.

In addition, a dirty filter can restrict airflow and reduce the efficiency of the heat pump. This can lead to higher energy bills and increased wear and tear on the equipment.

For best results, the filter should be cleaned or replaced on a regular basis, as recommended by the manufacturer.