providing reliable SPST switching to activate whole-home humidifiers or energy recovery ventilators (ERVs)

Compatible with a wide range of brands including Heil

Broad Compatibility: Custom-fit for the full range of Emerson Blue thermostats

When performing a bezel assembly replacement or board swap

Bard 7004-026 Filter 322027-701 providing reliable SPST switching toThe Bard 7004 026 is a heavy duty 16x30x2 pleated filter designed for high performance filtration in Bard WA and WL series wall mount packaged units. This OEM replacement filter features a MERV 8 rating, providing an optimal balance between particulate capture and airflow efficiency. Constructed with electrostatically charged fibers, the 7004 026 effectively traps airborne contaminants such as dust, pollen, and mold spores, preventing them from