Picking the Right Infrared Heat for Your Bathroom
Here is the secret: you don’t actually want the biggest heater on the shelf. If you go overboard, you’re just burning electricity for no reason. If you go too small? You’re still shivering while you brush your teeth. It’s all about finding that sweet spot. We stick with IP55-rated lamps. Why? Because bathrooms are wet. Between the shower steam and the occasional splash, you need gear that won’t short out the second things get humid.
How much power do you actually need?
It mostly comes down to how much space you’re trying to warm up. If you’ve got a tiny powder room—you know, those little half-baths under 4m²—a 400W to 600W lamp is plenty. For something mid-sized (between 4m² and 8m²), you’ll want to bump that up to 800W or 1200W. But if you have a massive master bath over 10m², don’t just buy one giant, scorching lamp. That’s a mistake. You’ll end up with one “hot zone” where you’re baking, while the other side of the room stays freezing. Instead, scatter a few smaller units around. It spreads the warmth much more evenly.
The “Feel” of the Heat
These aren’t your old-school heaters that just blow warm air around the room. We use short-wave infrared. It feels more like standing in a patch of sunlight. It hits you and the floor directly, so you feel warm almost instantly. Just be careful with where you bolt them to the ceiling. If a 1200W lamp is too low, it’s going to feel like a heat lamp at a buffet—way too intense. Mount it too high, and you’ll barely notice it’s on.
A few warnings on high-wattage setups
More power means the room warms up faster, but your circuit breaker might have a different opinion. If you try to cram three 1500W units onto one residential line, you’re probably going to trip the breaker. It’s a headache nobody wants. We always suggest balancing the load across different circuits. And one last thing: high-power lamps get hot at the socket. Make sure your wiring is up to the task. You don’t want the insulation melting over time just because you wanted a cozy bathroom.