Description
The Reznor 197028 pressure switch is engineered to monitor pressure conditions in compatible Reznor gas-fired HVAC heating equipment. Featuring a 0.65 inch water column (WC) setpoint and SPST (Single Pole Single Throw) configuration with dual 1/4" barb connections, this switch helps ensure proper airflow or venting before allowing ignition or other system operations. Manufactured to OEM specifications, it is an essential replacement component for maintaining safe, reliable, and efficient performance in gas-fired heating systems.
key features
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0.65" WC SPST pressure switch with dual 1/4" barb connections
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Monitors pressure to support safe combustion and venting
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OEM replacement for compatible Reznor heating equipment
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Helps confirm proper system conditions before ignition
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Durable construction for long-lasting performance
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Ideal for repair, maintenance, or replacement applications
