Rheem SP20172 FV Sensor Kit White | Genuine Replacement Part for Flammable Vapor Sensor

Overview

The Rheem SP20172 FV Sensor Kit is a genuine replacement part designed for Rheem and Ruud HVAC systems. It targets the flammable vapor (FV) sensor stage and includes components that mirror the original configuration, helping to restore sensor function when wear or a fault has occurred. Built to align with the maker’s design, this kit supports consistent fit, connections, and performance within the control panel.

With a compact white finish, the kit is designed for straightforward handling during service tasks and can contribute to smoother maintenance workflows. While no replacement can guarantee specific outcomes, using a factory part can simplify installation and help keep the system aligned with its intended design.

What’s included

• Size: 6.7 x 2.7 x 9.4 inches
• FV Sensor AP13447-3
• Cap Plug AP13450-3
• 6" Wire Tie

Compatibility and notes

• Genuine Rheem replacement FV sensor kit
• Rheem/Ruud replacement part
• Replaces AP13447-3

Why consider this kit

Replacing a sensor with the SP20172 kit can help address sensor related symptoms by providing the essential components in one package. The included FV sensor, cap plug, and wire tie support proper alignment and secure connections, which may aid in maintaining normal system operation during service or routine maintenance.

For best results, follow installation guidelines and consult a qualified technician if you are unsure about the replacement process. This kit represents a practical option for technicians or DIY enthusiasts working to restore a factory configured FV sensor path without altering other hardware.