both utilizing ODF sweat (soldered) connections for a secure fit

Key Benefits: Precise Superheat Regulation: Optimized for R-22 refrigerant to maintain peak efficiency and prevent compressor floodback

If the circuit stays open when the furnace is cool

designed to be integrated into existing wiring harnesses with ease

Reznor 270474 Light 321894-706 both utilizing ODF sweat (soldered)The Reznor 270474 is a professional grade 24V red indicator light designed for precise status monitoring in commercial and industrial HVAC systems. Engineered for a 12. 7 mm mounting hole (approximately 1 2 inch), this industrial pilot light provides immediate visual feedback for system diagnostics, lockout conditions, or heater operation. This specific HVAC indicator lamp is a factory authorized replacement part, ensuring electrical compatibility