Lennox 50W91 Lamp R-407A Integrated Feedback: Two internal auxiliary

Integrated Feedback: Two internal auxiliary switches come standard (adjustable 0 to 95°)

Engineered as a direct OEM replacement part

With support for both 120VAC and 240VAC voltage inputs

Scalable Control: Supports enthalpy-based strategies and CO2 sensing for sophisticated demand control ventilation

With a 26-inch diameter and a precise 28-degree pitch

Lennox 50W91 Lamp R-407A Integrated Feedback: Two internal auxiliaryThe Lennox 50W91 is a high output 30 inch germicidal UV C lamp engineered specifically for technical integration within Healthy Climate air purification systems and compatible Lennox commercial rooftop units. Designed as a direct fit HVAC UV lamp replacement, this component emits ultraviolet C radiation at a 254nm wavelength to effectively neutralize airborne pathogens and prevent the colonization of microbial growth on evaporator coils and drain