Getting the Heat Right: Choosing Your Bathroom Infrared Heater
When you’re shopping for a ceiling heater, your first instinct might be to just grab the one with the biggest number on the box. But here’s the thing: more power isn’t always better. If you go overboard, you’re just throwing money away on your electric bill—and you might actually bake your ceiling. On the flip side, if you go too small, you’ll be standing there shivering, wondering why you even bothered installing the thing. It’s all about finding that sweet spot based on the size of your room. The basic math of warmth Infrared is different from those old-school heaters. It doesn’t try to warm up all the air in the room; it beams heat directly onto you. It feels like standing in a patch of sunlight on a cold day. For a tiny powder room (under 4m²), a simple 400W to 600W lamp does the trick. If you’ve got a standard mid-sized bathroom (4-8m²), you’re looking at 800W to 1200W. Now, if you have one of those massive luxury baths over 10m², you’ll probably want a couple of lamps or a heavy-hitter over 1500W. Just a heads-up: the more power you pump in, the hotter the unit gets. Make sure your wiring and ceiling mounts can actually handle that heat without warping or getting wonky. Speed vs. Power You’ve got a bit of a choice to make here. High-wattage lamps are great because they’re instant. You flip the switch, and boom—you’re warm. But they pull a lot of juice from your electrical panel. If your house is already pushing its limits with other appliances, don’t try to force one giant unit in there. It’s much smarter to spread the load across a few smaller lamps. You get the same warmth, but your circuit breaker stays happy. Where to put it Positioning is everything. You want that lamp centered exactly where you’ll actually be standing. Why? Because infrared heat drops off fast as you move away from the source. If the heater is tucked away in a corner, you’re wasting a ton of energy. Keep the distance between the lamp and your shoulders as short as possible. That’s how you get the most bang for your buck.