A genuine Thetford OEM float arm assembly for SC200 cassette toilets. This float arm sits inside the waste-holding tank and works with the reed switch to activate the red “tank full” indicator light. If your light no longer comes on when the tank is full

OEM Part Number: 23726

Component Type: Float arm with magnetic sensor trigger

Function: Activates reed switch to trigger “tank full” indicator

Material: Plastic with internal magnet

Kit Includes: 1 × Float arm assembly with integrated magnetic float

Compatability:

• Designed for Thetford SC200 cassette toilets

• Works with the reed switch sensor (mounted on the toilet body)

• Suitable for both manual and electric flush SC200 models
  
  
  

Not compatible with C200, C250, C260, or C400 toilets

Q: What does the float arm do?
It rises with the waste level in the tank. When it reaches a set height, the magnet inside the float triggers the reed switch on the toilet body, turning on the red “tank full” light.

Q: Where is the float arm located?
It’s inside the waste-holding tank. You’ll find it near the top of the tank

Q: Does this include the reed switch?
No , the reed switch is mounted on the toilet body and sold separately.

Q: Can I replace it myself?
Yes 

1. Remove and empty the waste tank.

2. Lift out the old float arm.

3. Clip the new float arm into position.
   No tools or sealants required.

Q: Will this part fit my C200 or C250 toilet?
No ,  this float arm is specifically for SC200 models. Other toilets have different tank shapes and float mechanisms.