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reducing the risk of soot buildup and ensuring the heat exchanger is fired evenly across all four cells
including the PGX3 and PDX3 series
Direct OEM Replacement: Matches factory specifications for weight (0
and 558FEX series
Daikin-McQuay 300003004 Relay 321042-401 reducing the risk of sootThe Daikin McQuay 300003004 Relay is a specialized 24V reset relay enclosed in a durable protective housing, engineered for precise control in commercial HVAC systems. Designed to interface with low voltage control circuits, this component facilitates the manual or automatic resetting of system logic following a fault condition. Its enclosed design protects the internal electromagnetic coil and contacts from dust and debris, ensuring consistent
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