Load calculator
Tell us how many of each you have. We compute the peak, add headroom, and tell you which bundle fits.
Connection type
Light & display
Light bulb
25–100W
0LED bulb
5–13W
0LED strip (5 m)
24–72W
0String lights
20–100W
0TV screen
50–400W
0Projector
150–1500W
0Laser
100–800W
0Neon / EL wire
10–60W
0
Sound & stage
Active speaker
350–500W
0Small PA system
1000–3000W
0Large analog rig
3000–18000W
0Digital rig
3000–12000W
0DJ booth
200–600W
0Stage light
300–1000W
0Smoke machine
400–1500W
0
Cooling & climate
Fan
150–300Wcont.
0Desert cooler
350–750Wcont.
0Portable AC
1000–2000Wcont.
0Split AC 1 HP
900–1400Wcont.
0Split AC 2.5 HP
2200–3200Wcont.
0Three-phase central AC
8000–21000Wcont.
0Misting system
300–900Wcont.
0
Kitchen
Fridge
100–400Wcont.
0Freezer
150–500Wcont.
0Electric kettle
1200–1800W
0Microwave
600–1200W
0Coffee machine
800–1500W
0Hot plate
1000–2000W
0Blender
300–1200W
0Water heater
2800–7500W
0Industrial oven
6000–18000W
0Ice machine
400–1200Wcont.
0
Misc
Phone charger
5–10W
0Laptop charger
45–100W
0Vacuum cleaner
500–1500W
0Power tool
500–2000W
0Air compressor
1000–3000W
0Water pump
300–1500Wcont.
0Welder
2000–6000W
0Motor / kinetic piece
200–3000W
0
* Always check the sticker on the back of your device — these are typical values.