Thetford 36387 Toilet Flush Control Panel – Double Button Switch for C403L & Tecma Silence 2G

Restore proper flush control with the Thetford 36387 Double Button Flush Control Panel. This genuine OEM replacement is designed to bring your RV toilet back to full working condition with reliable, responsive operation.

Key Features & Benefits

• Genuine Thetford OEM part for proper fit and function
• Double button design for controlled flushing (typically partial and full flush)
• Direct replacement for worn, damaged, or unresponsive panels
• Clean factory look to match original installation
• Durable construction for long-lasting performance

Compatible With

• Thetford Cassette® C403L Permanent Toilets
• Tecma Silence 2G Toilets

Verify your model before ordering to ensure compatibility.

What’s Included

• (1) Thetford 36387 Flush Control Panel
• Integrated double button switch assembly

Common Problems This Fixes

• Flush buttons not working
• Intermittent or inconsistent flushing
• Cracked or worn control panel
• Electrical contact issues in the switch

Installation Overview

• Disconnect power to the toilet system
• Remove the existing control panel
• Disconnect wiring harness
• Connect new panel and secure in place
• Restore power and test operation

Product Specifications

• Part Number: 36387
• Manufacturer: Thetford
• Type: Flush Control Panel
• Switch Style: Double Button
• Application: RV cassette and macerator toilets

Frequently Asked Questions (FAQ)

Q: What does the double button control do?
A: It typically allows for different flush volumes, helping conserve water.

Q: Is this a direct replacement?
A: Yes, this is a direct OEM replacement for compatible models.

Q: Does this include wiring?
A: It includes the control panel assembly; existing wiring is reused.

Q: Will this fix a toilet that won’t flush?
A: If the issue is the switch or panel, yes. Other components like the pump or control board may require additional diagnosis.