Flammable Vapor Sensor SP20172 25VS FVIR AP134473 2394556000 9005968 TST1027

(1 review) Write a Review
Calculated at Checkout
Frequently bought together:


This is a Brand New OEM Upgraded Rheem/Ruud/Richmond/Vanguard/GE/and More Water Heater Flammable Vapor (FV) Sensor Kit. Thanks for looking and good luck!
A flame sensor senses the furnace flame ensuring that ignition has occurred. It then monitors the flame until the furnace shut down. Should combustion be disrupted for any reason the sensor loses its signal and shuts the gas valve off.
Replaces Old Part #s:
AP13447-3 AP13447-3KIT
Repair Difficulty Level:
difficulty graph
Partial List of Units that Use This Item:
Hit Ctrl+F and enter your model number for a quick search!
View AllClose

1 Review

  • 5

    Posted by william beer on 1st Sep 2020 9:00

    this works great especially when you need hot water

View AllClose