Introduction
We built this sunroom heater to be a shortwave infrared lamp—pure, direct warmth, right where you need it. It’s all about packing serious heat into a small package, so it’s easy to pick out, easy to install, and just gets on with the job.
Technical Deep-Dive
It runs on 230V and pulls 1500W, giving you a ton of heat without pushing your wiring too hard. The tube is just 300mm long, so it slips into tight spots and puts the energy exactly where you want it. You get a fast temperature jump—ideal when you need warmth to show up quickly. Just keep in mind: with that kind of power, good ventilation helps keep the surrounding air comfortable.
Material & Design
Inside, the halogen element lives in a quartz tube. Why quartz? Because it handles sudden heat changes without blinking and keeps the output steady. A reflective coating behind the filament pushes more infrared energy forward, so less heat goes to waste. And the R7s connector? It’s a straight-through ceramic base built for high heat, making the lamp a simple, drop-in swap when it’s time to replace it.
Application & Benefits
In sunrooms and greenhouses, this setup throws fast, focused warmth onto surfaces—instead of trying to heat the entire space. The shortwave spectrum sinks in quickly, helping you keep conditions steady. And that R7s base? It keeps wiring simple and cuts downtime on replacements, so maintenance stays quick and predictable.