Getting Your Bathroom Heat Just Right
When you’re shopping for an infrared heating lamp, it’s tempting to just grab the one with the biggest number on the box. But here’s the thing: more power isn’t always better. It’s all about the size of your room. Bathrooms are tricky. You’ve got cold tiles, big glass mirrors, and a lot of steam. If you go too low on the wattage, you’ll be shivering in your towel because the room never actually gets warm. But if you go overboard? You’re just throwing money away on your electric bill and wearing out your bulbs way too fast. Finding your sweet spot If you’ve got a tiny powder room—something under 5m²—a 400W to 600W shortwave lamp is usually plenty. These are great because they hit your skin almost instantly. It’s that immediate “ah, that’s better” feeling the second you walk in. For mid-sized bathrooms (around 5m² to 12m²), you’re looking at 800W to 1200W. A little pro tip here: instead of one giant, scorching lamp, try two smaller ones. It spreads the heat around much better. Nobody likes standing in a heat bubble while their toes stay freezing. If you’re dealing with a massive master bath or a commercial space over 12m², you’ll need the heavy hitters—1500W arrays or more. The “Oven” Effect There is a trade-off with high-wattage lamps. Sure, they warm up fast. But if you put a 1500W beast in a tiny room, the spot right under the lamp feels like an oven, while the rest of the room stays chilly. It’s not comfortable, and honestly, it’s a bit risky—you don’t want to accidentally scorch yourself. A few practical tips for the install Before you start wiring things up, double-check your circuit breaker. These high-wattage arrays can pull a lot of power and might trip your switch if you aren’t careful. Also, think about adding a timer or a motion sensor. There’s nothing worse than realizing you left the heater running in an empty bathroom for three hours. Sensors keep your bills down and make your filaments last a lot longer.