Why You Should Swap Those Old Bathroom Heat Lamps for High-IP Infrared
Let’s be honest: nobody likes stepping out of a hot shower into a freezing bathroom. It’s a shock to the system. For years, we’ve relied on those standard heat lamps to fix the problem, but they’re honestly kind of a letdown. Lately, there’s been a shift toward high-waterproof infrared systems. It’s not about making the bathroom look fancy—it’s about actually keeping the thing running without it blowing a fuse. The problem with the old lamps Here’s the thing about those traditional lamps: they aren’t great at keeping water out. Bathrooms are humid, steamy, and occasionally involve a stray splash of water. Over time, that moisture sneaks into the housing. I’ve seen it happen a dozen times. A cheap seal gives out after one rough winter, and suddenly the filament burns out or you’ve got a short circuit. It’s a pain. High-IP (Ingress Protection) heaters fix this by basically sealing the guts of the machine away from the steam and spray. It just lasts longer. Why infrared feels different Most heaters try to warm up the air. But in a bathroom? That’s a losing battle. The second you open the door to leave, all that warm air vanishes. Infrared doesn’t bother with the air. It sends out waves that warm your skin and the surfaces around you directly. It’s instant. You don’t have to stand there waiting for the room to “warm up”—you feel the heat the moment you flip the switch. We usually go with short-wave infrared for this because it cuts through the humidity way better than the other options. A few things to watch out for during install If you’re picking one out, look at the IP rating first. You want something IPX4 or higher. That’s the sweet spot where the unit can handle a bit of shower spray without tripping your breaker. But a word of caution on where you put it. If you’ve got a low PVC ceiling, don’t mount the heater too close. These things get hot—really hot—and you don’t want to warp your ceiling or risk scorching flammable materials. Give it some breathing room. And for peace of mind? Wire it into a dedicated GFCI outlet. That way, if a leak ever does find its way inside, the power cuts off instantly. It’s just a smarter, safer way to stay warm.