Meet the Salamander electric heater. It’s small, but man, does it punch. Think of it as your go-to spot heater for the factory floor—built to throw focused heat exactly where you need it, right now, without turning the whole building into a sauna. What makes it tick Under the hood, it’s all about that shortwave halogen element. It packs serious wattage into a tiny footprint. Most setups run at 2500W and 400V, which means you get a ton of heat out of a 300mm tube. That voltage keeps the current draw manageable for industrial power, but it also means the heat load is real. So yeah, plan your machine cooling before you flip the switch. Built to last The quartz tube is coated, which helps control the output and shields the filament from harsh conditions. And the R7s base? That’s the standard interface, so swapping tubes is a simple, drop-in job in most fixtures. The halogen cycle keeps the element stable, so it doesn’t burn out early, even if you’re cycling it on and off all day. Where it shines You’ll see Salamander heaters doing their thing on jobs like PET blowing, pre-heating plastic, and curing adhesives. The heat is concentrated, so you get repeatable temperature control over a small zone. That helps you shorten cycle times and cut down on scrap. It’s compact enough to mount right where the work is happening, but here’s the thing: pair it with a proper reflector and a solid thermal plan. That’s how you keep everything around it from cooking.