No Longer Question When It’s Time to Change Your Filter

The FilterPulse™ is an optical filter sensor for HVAC systems that notifies when an air filter is dirty and requires replacement. Utilizing its infrared sensing technology, the FilterPulse™ operates independently from air speed fluctuations and pressure changes in the HVAC system which is not possible with pressure sensing instruments.

This technology’s performance enables the FilterPulse™ to be the only device that produces an accurate detection of replacement status on a variety of capacity filters, across all brands, in complex to simple HVAC systems.