FC40R1169/U No Image low-temperature limit/cut-out thermostat with a

low-temperature limit/cut-out thermostat with a 6 foot capillary sensing element

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

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

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

or differential air pressure in HVAC systems

FC40R1169/U No Image low-temperature limit/cut-out thermostat with aThese 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.