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The Reznor RZ197032 Honeywell pressure switch is calibrated to operate at 0.45 inches water column (WC). It monitors airflow or draft conditions in compatible Reznor gas-fired unit heaters. This switch ensures that proper vent or inducer air pressure is present before the burner can operate, supporting safe combustion.
The Reznor RZ197032 pressure switch is a crucial component for maintaining safe and efficient operation of Reznor gas-fired unit heaters.
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