Description
The Reznor 204297 adjustable manual/reset pressure switch is designed to monitor pressure in compatible Reznor HVAC heating equipment. With adjustable settings, this switch helps ensure safe operation by controlling system functions based on pressure thresholds. Manufactured to OEM specifications, it is an essential replacement component for maintaining reliable performance and protecting gas-fired heating systems.
key features
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3/21" adjustable manual/reset pressure switch for HVAC systems
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Monitors pressure to ensure safe operation of gas-fired equipment
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OEM replacement for compatible Reznor heating units
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Adjustable settings for precise system control
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Durable construction for long-lasting performance
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Ideal for repair, maintenance, or replacement applications






