Introduction
We built this little halogen heater for one simple reason: sometimes you need a ton of heat in a seriously tight spot. It’s a powerhouse in a compact 300mm tube, cranking out 2500W on 400V. If you’re cramming serious heat density into a machine but don’t have the room for a bulky setup, this is the answer.
The Power Behind the Size
That 2500W rating at 400V wasn’t an accident. We chose it to give you maximum heat without overloading your industrial control panels. This voltage keeps the current manageable, which means you can use smaller wiring and put less stress on your contacts. And the 300mm length? It’s the shortest we make for this level of power. It slips right into those cramped corners and tight heating zones where other heaters just won’t fit.
What It’s Made Of
The heart of it is a quartz envelope with a halogen fill. That’s what gives you that instant, rock-solid heat. The inside is coated to fight off hot spots and keep the filament temperature steady, which means a longer life for the whole unit. And the R7s two-pin connector? It’s a straight-up, no-fuss connection. Just plug it in. It’s a true drop-in replacement, so the wiring is simple and the mounting is a breeze.
Where It Shines (And What to Watch For)
This heater is your go-to for fast, focused heat. Think PET blowing, small ovens, or the compact heads on plastic processing machines. The short tube and high watt density give you precise temperature control in a tiny footprint. But here’s the thing—that kind of concentrated power needs its space. You have to make sure you’ve got proper cooling and clearance. If your machine can handle the heat dissipation, this little tube will give you dependable, intense heating in the smallest possible package.