FC40R1169/U No Image These Honeywell Home High-Performance Return

These Honeywell Home High-Performance Return Grille Filters from Resideo help trap airborne dust

The Smart Stat controls almost all commercial equipment types requiring single-setpoint control

and a Combination

or differential air pressure in HVAC systems

Class 3 Wet Requirements as Specified by NEMA Standard DC-20

FC40R1169/U No Image These Honeywell Home High-Performance ReturnThese Honeywell Home High Performance Return Grille Filters from Resideo help trap airborne dust, pollen, mold spores, bacteria and other allergens that pass through your HVAC system. They also last up to three times longer than standard one inch filters, which mean less maintenance for improved indoor air quality.