This replacement HVAC top panel is essential for restoring equipment to its peak operating condition after hail damage or mechanical failure

allowing for immediate installation and restoration of factory airflow specs

Adjustable Timing: Onboard DIP switches allow for precise calibration of timing intervals between 6s and 20m

Engineered to withstand high-pressure differentials typical in R-410A refrigerant systems

the Carrier HH18HA496 is a mission-critical safety component designed for Carrier

Utica-Dunkirk 14631010 Pressure Switch 326070-701 This replacement HVAC top panelThe Utica Dunkirk 14631010 Pressure Switch is a critical safety component designed for the Dunkirk Q90, Q90 75, and Q90 100 Series 3 condensing gas boilers. This differential air pressure switch is factory calibrated to a 1. 35" W. C. (Water Column) setpoint, ensuring that the induced draft blower is providing sufficient airflow for safe combustion. As an OEM replacement, this switch features a robust housing and high sensitivity diaphragm to