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The opposed blade design minimizes turbulence and static pressure drops compared to standard parallel blades
which significantly reduces natural gas consumption during standby periods
Precise Modulation Feedback: Interfaces directly with Selectra systems to provide instantaneous resistance changes for smooth burner modulation
The actuator is designed to be removed from the valve body without opening the hydronic circuit
R-410A Compatibility: Designed specifically for high-pressure synthetic oil and HFC refrigerant environments
Lennox 29L43 Collector Box 318518-761 The opposed blade design minimizesThe Lennox 29L43 Collector Box is a critical OEM component designed for high efficiency condensing gas furnaces. As a veteran technician, you know that the furnace collector box (also known as the cold end header box) is the primary collection point for combustion condensate before it enters the drain trap. This genuine Lennox replacement part, measuring 16 11 16 x 4 inches, is engineered for a precise fit with the secondary heat exchanger, ensuring
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