Nu-vu 50-1473 Flame Sense Cable for Sro

Product Description

The NU-VU 50-1473 is a flame sense cable designed for use in SRO-series commercial appliances. This cable connects the flame sensor to the control board, allowing the ignition system to verify burner flame presence during operation. Without a reliable flame sense signal, the control system cannot confirm ignition and will lock out the burner as a safety measure. Licensed commercial appliance technicians and HVAC service professionals install this part as a direct OEM-style replacement when the existing cable shows signs of heat damage, broken insulation, or failed continuity.

This flame sense cable is intended for NU-VU SRO-series commercial cooking and baking equipment. It is a service and repair part typically replaced during ignition troubleshooting or as part of a burner assembly overhaul. The cable is sourced directly from NU-VU's parts and accessories line, making it a factory-specification component for commercial appliance service work.

Key Features

• OEM flame sense cable from NU-VU's commercial appliance parts line
• Designed to carry the flame rectification signal from the sensor to the control board
• Built to withstand the high-heat environment of commercial burner compartments
• Direct replacement for the original cable in SRO-series units

Compatibility

Designed as an OEM replacement flame sense cable for NU-VU SRO-series commercial appliances.

Installation Notes

Installation should be performed by a qualified commercial appliance technician or licensed service professional. Always disconnect power to the unit before handling any electrical components or wiring. Inspect the flame sensor rod and sensor mounting hardware at the time of cable replacement to confirm the full sensing circuit is in good condition. Refer to the equipment service manual for routing and connector seating procedures specific to the SRO model being serviced.

Technical Specifications

• Component Type: Flame Sense Cable
• Application: SRO-Series Commercial Appliance

Standard Information

• Brand: NU-VU
• Manufacturer Part Number: 50-1473