Let’s get into the guts of these heaters.
We built these halogen heaters for one reason: serious, industrial-grade heat. Not to warm up a room. We’re talking about raw power. You’re looking at a 400V supply pushing 2500W through a 300mm quartz tube. The beauty of that 400V choice? It keeps the current down compared to a 230V design. That means you get smaller wires and less stress on the connections inside the machine. And that 2500W output isn’t just a number. It means your heat ramps up fast. Seriously fast. But with that kind of power, you’ve got to make sure your enclosure and cooling system are ready for the leftover heat. It’s part of the deal.
Why we chose halogen and the R7s design.
Here’s the thing about the halogen chemistry inside: it keeps the quartz tube clean. It actually returns tungsten back to the filament, which keeps the output steady for longer. The light it puts out is shortwave infrared, which means you get intense, focused heat right where you need it. No fuss. And the R7s connector? It’s a no-brainer. It’s a tough, high-temperature ceramic piece that wires up clean and holds its alignment. The whole tube is compact, so it slips into tight spots, and it’s designed to be a simple drop-in for any existing halogen fixture.
Where this power really shines.
These heaters are built for jobs that need intense, immediate heat. Think plastic welding, thermoforming, curing adhesives, or PET blowing. The combo of high watt density, that focused shortwave spectrum, and the R7s connection gives you predictable control over your temperature and consistent cycle times. But let’s be real—this heat is aggressive. You need to have your shielding, airflow, and thermal safety interlocks in place. It’s how you protect the components, and more importantly, the people working with it.