Let’s talk power. And size.
Here’s the thing about these patio heaters: we built them to get warm, fast. We’re talking immediate, focused heat. To pull that off, we lean on a 2500W power profile. That’s a serious punch, so we designed these to run on 400V. Why does that matter? Well, the higher voltage means less strain on your wiring. It keeps the current lower, so you don’t lose power over distance. Plus, you can get away with thinner cables on longer runs. And the 300mm tube? That’s the sweet spot. It packs a ton of heat into a footprint that won’t take over your space.
The guts: quartz and a solid connection
The heart of it is a halogen-filled quartz tube. Quartz just handles the heat better than glass. It takes the shock of turning on and off without cracking. And the halogen cycle keeps the filament steady, so the whole thing lasts way longer. Then there’s the R7s connector. It’s a straightforward, two-pin setup made for high heat. It locks the tube in tight and carries the current without getting loose. Regular sockets can arc and fail under this kind of load. This one? It just holds steady.
Where it shines, and what to watch for
Out in the real world, this setup is perfect for outdoor spots that need that direct, radiant warmth. It’s intense—in a good way. But here’s the trade-off: it runs hot. So you’ve got to pay attention to clearances. Installation is simple. It’s a drop-in replacement for any R7s-compatible fixture. Just make sure your mounting hardware and enclosure can handle the heat. Otherwise, you risk burning things out.