Why you should ditch those old bathroom lamp heaters
Let’s be honest: those old-school lamp heaters are kind of a joke. They waste a ton of power, and since they aren’t built for steam, they usually burn out right when you actually need them. That’s why everyone is moving toward mirror-finish infrared heaters. They actually handle the humidity of a bathroom without the circuitry deciding to quit on you.
How the mirror trick works
Most heaters try to warm up the air. The problem? The heat just floats straight up to the ceiling, leaving you shivering. Infrared is different. It uses short-wave radiation to send heat directly to you. That mirror isn’t just there to look fancy—it focuses the heat into a tight beam. You don’t have to wait around for the room to warm up. It’s instant.Really instant.
Dealing with the steam
Bathrooms are brutal on electronics. Steam gets everywhere, sneaks into the housing, and shorts out the terminals. It’s a recipe for a dead heater. This is where those “IP ratings” come in. Basically, it’s just a fancy way of saying the unit is sealed tight. We use silicone gaskets and sealed glass-to-metal joints to keep the water out. If you buy a cheap unit with a low rating, it’ll probably corrode before your second winter. You need a seal that actually stops moisture from creeping into the wiring.
The honest trade-offs
The good news is that infrared is efficient. You can use a smaller unit and still get the same amount of heat. In most cases, you can just swap out your old lamp fixture and you’re good to go. But, there are a couple of things to watch out for. Short-wave infrared is intense. If you mount the heater too low, it can feel a bit too hot on your skin—almost like a sunburn if you’re not careful. You’ve got to get the height right based on the wattage so you don’t end up with “hotspots.” And one last thing: keep the mirrors clean. A little bit of dust on that reflector can kill your heat output by 10% or 15%. Give it a quick wipe every now and then to keep the heat hitting you where it should.