The 400V 2500W Halogen Shortwave Heater: Power Where You Need It
We built this heater for the places that get cold—the garage, the industrial bay—where you just need heat, fast, and aimed exactly where you want it. No need to tear apart your wiring. It’s a 400V, 2500W halogen shortwave unit, wrapped in a 300mm quartz tube. This isn’t about warming the air. It’s about pointing heat like a tool and getting the job done.
Power, Voltage, and Size—Without the Headache
Here’s the thing: 400V and 2500W give you serious heat density in a small footprint. That means you can heat a specific work zone without rewiring the whole building. The 300mm length was chosen to match standard mounting spacing, so you get a predictable beam and even temperature across the spot you’re aiming at.
Built to Handle the Grind
Shortwave halogen elements warm up quickly, and the halogen cycle helps keep the filament from darkening over time. The quartz tube handles the shock of repeated on/off cycles without complaining. A reflective coating pushes more energy forward, so more heat actually reaches your work surface. And the R7s base? It drops right into common industrial sockets. You wire it in and go.
Where It Shines: Garage and Industrial Work
Use it in garage bays, for spot curing, or when you need quick preheating and time is tight. You get fast heat, steady output, and replacement that’s straightforward. Just keep in mind: 2500W is a lot of power in a small space. Make sure you have proper cooling and clearance in the fixture. That keeps the ambient temperature in check and helps the components last.