Low-Wattage Infrared Halogen Heater: 400V 2500W, R7s, 300mm Tube for Industrial Spot Heating
We built this heater for engineers who need focused heat, right where they need it, without taking up a ton of space. It’s a 400V, 2500W halogen infrared tube—300mm long—wired to work straight into industrial setups. And when it’s time to swap it out on the floor, you can do it quickly, without a hassle.
Power, Voltage, and Size—Why It Matters
That 400V rating isn’t random. It means you can run this off standard industrial line voltage, so you can skip extra transformers and the space they eat up. At 2500W, you get a lot of heat packed into a small footprint. It warms up fast, and you don’t have to worry about overloading parts nearby. And the 300mm length? That keeps the heat tight and focused. Perfect when you’re targeting one specific area or a small process window.
What’s Inside: Halogen, Coating, and the R7s Connector
Inside, the halogen capsule helps keep the filament stable, even when you’re cycling heat on and off again and again. The result is steady performance without that annoying brightness drift over time. The quartz tube is coated to help control the output spectrum and protect the element. That coating also helps the lamp handle sudden temperature changes without cracking. Then there’s the R7s connector. It’s a straight-forward, drop-in fit—no custom leads, no extra termination steps. You wire it, align it, and lock it in. Done.
Where It Shines: Precision, Speed, and Concentrated Heat
Use this when you need fast, line-of-sight heating—things like plastic forming, activating adhesives, or localized curing. It draws less overall power, but still delivers concentrated output, so you can keep temperature control consistent, job after job. Just one note: because the heat density is high, make sure you’ve got proper cooling and clearance. Check airflow and mounting distance so you don’t end up overheating nearby parts.