Let’s cut to the chase: Power, size, and how it actually works
We built this heater for one thing: packing serious heat into a tiny space. It runs on 400V and cranks out 2500W, so you get a lot of punch without dragging down the whole electrical system. At 300mm long, it slips right into those awkward, cramped spots on machinery. And when you flip it on, the heat goes exactly where you point it. The 400V rating keeps the current manageable on plant lines, which is a relief. Just keep in mind you’ll want to match your control gear and cooling setup to the heat output. Plan that part, and life gets a lot easier.
Built to last, built to focus
Inside, you’ve got a quartz envelope with a halogen fill. That combo keeps output steady and handles the stress of heating up and cooling down again and again. And the reflector coating? It pushes the energy forward, so more heat lands on the target and less gets wasted into the surroundings. The R7s connector is a straight, two-pin design. Wire it up quickly, snap it into standard fixtures, and you’re done. No adapters. No head-scratching. If you already use R7s, this is a straight drop-in replacement.
Where it shines—and what to watch for
This tube was made for industrial jobs that need fast, localized heating. Think plastic processing, curing adhesives, and drying components. Because the heat is concentrated, warm-up time stays short. And the compact size makes it simple to fit into existing equipment. Here’s the trade-off: 2500W of density means you need proper airflow and thermal management. Set up heat shielding and ventilation from the start, and you’ll get consistent performance—no hot spots, no early failures. Just dependable heat, right where you need it.