We built these IP55 infrared patio heaters for the places where moisture just won’t quit. Think damp bathrooms—where the real challenge isn’t just warming the room, but making sure every single wire stays completely isolated from anything you could touch. Safety isn’t a feature we tack on at the end. It’s baked into the way the whole thing works, mechanically and electrically. Power and protection, in plain terms IP55 is the starting point. That means the housing is sealed against low-pressure water jets and keeps dust out. Inside, the electrical system is completely separate from the outer shell. We use reinforced double insulation and wiring that can handle serious heat, so there’s no sneaky path for current to leak. It runs on standard mains voltage, but the live parts stay fully enclosed—physically separated from the outside. That separation is exactly what keeps things reliable when it’s wet. The safety you can feel in the build The heating element is a sealed quartz tube with a halogen filament—so it’s a closed system. That element sits isolated from the metal casing, which means there’s no chance of a short to the housing. The R7s connector is the go-to interface here: it gives you a solid, high-temperature connection that’s easy to wire, and it stays dependable even after thousands of heating cycles. The whole assembly is tough enough to take steam and humidity day after day, without breaking that electrical seal. What it feels like in a bathroom—and what to plan for In a bathroom, this heater throws instant, directional warmth. It heats you directly, not the air—so you don’t end up with that cold-surface condensation problem. The heat is powerful and focused, which is great, but it does mean you need to plan ahead. Because the heat density is high, you’ll want proper clearance and good ventilation around it. The payoff is that direct, efficient warmth, but the installation has to account for the thermal load. It’s a straight swap for standard patio heaters, but you’ll want to make sure the local heat is managed from the start.