Home Energy Lab
Appliance Nameplates and Energy Labels: Read the Clues Before You Size
How to use appliance nameplates, energy labels, manuals, and plug-in measurements as a practical starting point for load …
Load Planning
Home Energy Lab
Portable Electric Space Heater Energy Planning
How to think about portable electric space heaters as comfort loads, circuit loads, room-diagnosis clues, timing …
Home Energy Lab
Domestic Hot-Water Demand Planning: Showers, Sinks, Standby Losses, and Timing
How to understand household hot-water use before changing water heaters, adding recirculation, insulating pipes, or …
Home Energy Lab
Garage and Workshop Electrical Load Planning
How to map garage and workshop loads such as freezers, chargers, compressors, tools, lighting, EV charging, and future …
Home Energy Lab
EV Charging Load Planning: Add the Car Without Overloading the House
How to plan home EV charging around panel capacity, daily driving, charger settings, load management, and future …