Systems
The Systems section provides a complete overview of every major technical infrastructure in the CTC build.
Each system—electrical, plumbing, HVAC, propane, hot water, and supporting subsystems—has its own dedicated documentation set, including master plans, diagrams, routing strategies, and installation plans.
This page serves as the central hub for understanding how all systems work individually and how they interconnect to form a unified, functional build.
How the Systems Work Together
The CTC is designed like a small, efficient home. Each system is independent, but all of them interact:
- Electrical powers pumps, fans, appliances, and HVAC equipment
- Plumbing supplies fresh water and manages grey water
- Hot Water System integrates with both plumbing and electrical/propane
- HVAC requires electrical power and proper ventilation paths
- Propane supports cooking and potentially hot water
- Tanks store fresh and grey water and tie into plumbing and weight distribution
This Systems hub allows you to explore each subsystem in detail while keeping the big picture in view.
Electrical System
The electrical system powers all 12V and 120V components in the trailer.
It includes master plans, room‑specific wiring diagrams, and detailed load charts for every area.
- Electrical Master Plan
- Kitchen Electrical Plan
- Bathroom Electrical Plan
- Hallway Electrical Plan
- Office Electrical Plan
- Bedroom Electrical Plan
- Garage Electrical Plan
- Load Charts
HVAC System
The HVAC system uses a Blueridge mini‑split with multiple indoor air handlers and a single outdoor condenser.
This section includes ventilation plans for each room and the overall HVAC strategy.
- HVAC System Overview
- Kitchen Ventilation Plan
- Bathroom Ventilation Plan
- Office Ventilation Plan
- Bedroom Ventilation Plan
- Garage Ventilation Plan
Plumbing System
The plumbing system manages fresh water, hot water distribution, and grey water handling.
It includes diagrams for each area, side‑specific routing, and a full plumbing master plan.
- Plumbing System Overview
- Kitchen Plumbing Diagram
- Bathroom Plumbing Diagram
- Driver Side Plumbing Diagram
- Passenger Side Plumbing Diagram
- Plumbing Master Plan
- Kitchen Plumbing Plan
- Bathroom Plumbing Plan
- Driver Side Plumbing Plan
- Passenger Side Plumbing Plan
- Tanks
- Tanks Installation Plan
Propane System
The propane system supports cooking and may support hot water depending on final heater selection.
This section includes routing diagrams, master plans, and area‑specific propane plans.
- Propane Routing Diagram
- Propane Routing Master Plan
- Kitchen Propane Plan
- Bathroom Propane Plan
- Driver Side Propane Plan
- Propane Installation Plan
Hot Water System
The hot water system integrates with both the plumbing and electrical/propane systems.
This section documents heater selection, routing, and installation.
Supporting Systems
These systems provide essential reference data for planning, balancing, and maintaining the trailer.
How This Section Evolves
As the build progresses, the Systems section will expand with updated diagrams, installation photos, routing refinements, and new subsystem pages.
This page is designed to serve as the long‑term navigation hub for all technical systems in the trailer.