Description
The Honeywell Q7800B2011 is a metal wall-mount sub base designed for use with Honeywell’s Q7800 series burner controls and flame safeguard systems. Engineered for professional commercial and industrial burner control installations, this sub base provides a secure, rigid mounting platform that keeps wiring organized and the control unit properly positioned on the wall.
Key Features
- Metal construction for durability and long-term reliability in demanding environments
- Wall-mount design for clean, professional installations
- 3-knockout configuration for flexible conduit and wiring entry routing
- Compatible with Honeywell Q7800 series burner control sub base applications
- Simplifies wiring termination and field servicing of the burner control
- Allows control module to be removed and replaced without disturbing field wiring
Application
The Q7800B2011 sub base is ideal for commercial and industrial boiler and burner control installations where a dedicated wall-mount solution is required. The three-knockout design gives installers the flexibility to route conduit from multiple directions, reducing installation time and keeping the control panel neat and code-compliant.
Why Choose the Honeywell Q7800B2011?
- Genuine Honeywell replacement and new-installation sub base
- Designed specifically for Q7800 series flame safeguard and burner control systems
- Metal housing provides superior protection compared to plastic alternatives
- Streamlines maintenance — swap out the control head without rewiring
- Trusted by HVAC and boiler technicians in commercial and industrial settings









