Systems and methods for filtration maintenance and operation

A method comprising:

• determining, by one or more processors coupled to memory, a first measure of particulate matter generated from particulate sources disposed within a structure based at least in part on occupant data for the structure;
• determining, by the one or more processors, a second measure of particulate matter generated from an environment comprising particulate sources disposed outside the structure;
• predicting, by the one or more processors, a service life for a filter based at least in part on the first measure of particulate matter, the second measure of particulate matter, and properties of the filter;
• and
• presenting, by the one or more processors, an indication of the predicted service life for the filter.

A non-transitory computer-readable memory comprising computer-readable instructions stored thereon that, when executed by a processor of a ventilation system, cause the processor to:

• determine a first measure of particulate matter generated from particulate sources disposed within a structure based at least in part on occupant data for the structure;
• determine a second measure of particulate matter generated from an environment comprising particulate sources disposed outside the structure;
• predict a service life for a filter based at least in part on the first measure of particulate matter, the second measure of particulate matter, and properties of the filter;
• and
• present an indication of the predicted service life for the filter.