Description
The Reznor 204375 pressure switch is designed to monitor airflow or pressure conditions in compatible Reznor gas-fired HVAC equipment. This switch helps ensure safe operation by verifying proper venting and system performance before allowing ignition. Manufactured to OEM specifications, it is an essential replacement component for maintaining reliable and safe heating operation.
Key Features
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Pressure switch for gas-fired HVAC heating systems
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Monitors airflow or pressure to ensure safe operation
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OEM replacement for compatible Reznor equipment
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Helps verify proper venting and system readiness
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Durable construction for long-lasting performance
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Ideal for repair, maintenance, or replacement applications






