High-Temperature Durability: Engineered as a steam zone valve

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and 24 VAC/VDC power requirements

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OEM Precision: Ensures exact hole alignment for primary and secondary condensate line connections

Lennox Y0391 Lamp 318518-761 High-Temperature Durability: Engineered as aThe Lennox Y0391 is a high output germicidal UVC replacement lamp engineered for integration with Healthy Climate UVC 41W S and UVC 41W D air purification systems. As a veteran grade HVAC UV bulb, this 16 inch quartz glass lamp utilizes low pressure mercury vapor technology to emit a 254nm germicidal wavelength, effectively neutralizing airborne pathogens, mold spores, and bio contaminants within the ductwork. Operating at 41 watts, the Y0391 lamp