Technical Deep-Dive: The Power Profile
We built this new infrared heater for one reason: to actually work in open-air commercial spaces. Here’s the heart of it—a high-output electric tube, running at 2500W on a 400V circuit. That voltage isn’t random. It’s how we pack serious power without demanding more amps than a standard 230V unit. In plain terms? You get intense, focused heat without tripping the electrical system on your patio. The tube is 300mm long for a reason. That length focuses the heat into a tight beam, so it reaches out and warms several tables—instead of just floating up and disappearing. It’s all about directing the warmth where people actually sit.
Material & Design: Built for the Elements
The heating element itself is a quartz tube, filled with halogen gas. Quartz can handle extreme heat and sudden temperature shifts without cracking, so the heater can power up and cool down quickly and safely. The halogen gas cycle protects the filament, keeping output steady and the whole thing running for thousands of hours. Then there are the connectors—rated for industrial use. The R7s base is a double-ended, heavy-duty connection made for high heat and high current. It stays tight, resists vibration, and won’t arc under the load. Installation uses serious mounting hardware, too—built to handle wind and the stress of being mounted outdoors.
Application & Benefits: The Operational Reality
For an outdoor restaurant, this setup hits where it matters. The heat is immediate, so when the temperature dips, you can still seat guests. That means more covers on cold days, and more revenue when you’d otherwise be quiet. Installation is straightforward. Hardwiring the 400V unit is a standard job for any commercial electrician. Now, there’s one thing to keep in mind: this is powerful heat. You’ll want to set the mounting height and angle carefully so it warms people, not the air around them. Get that right, and a cold-weather problem turns into a reliable money-maker—keeping your outdoor space earning even in the off-season.