Making Your Patio Heaters Actually Smart
Ever tried to enjoy a glass of wine on the patio in November, only to realize it’s way too cold to actually stay outside? By the time you walk back inside, find the switch, and wait for the air to warm up, the mood is gone. That’s where infrared heaters come in. They don’t waste time trying to heat the wind; they heat you and the furniture around you. It’s a completely different feeling.
The Gear
If you want that “instant spring” vibe in the dead of winter, you’ll want short-wave infrared emitters. These things are fast. Like, “hit the switch and feel the heat on your skin immediately” fast. Since these live outdoors, you can’t just use any lamp. You need something built for the elements. Look for high IP ratings—basically, that just means the casings are sealed tight with gaskets so a bit of rain or a humid evening won’t fry your electronics or rust the guts of the machine.
Getting it Connected
Now, the “smart” part. To move away from flipping a manual switch, you’ll usually need a heavy-duty Wi-Fi or Zigbee relay. Here’s the thing: these heaters pull a lot of power—anywhere from 1500W to 3000W. You can’t just use a cheap little smart plug you bought for a bedside lamp. You need a relay that can handle that heavy current without melting. Once it’s wired up, you can let the house do the thinking. Set up a temperature sensor on the porch, and tell your hub that as soon as it hits 10°C, the heaters should kick in. You don’t even have to think about it.
A Few Warnings
But wait—don’t just plug five of these into one circuit. That massive spike of power when they all fire up at once is enough to trip your breaker or burn out your relay contacts. It’s a headache you don’t want. Just make sure your wiring gauge and breakers are beefy enough to handle the total load. Also, check your Wi-Fi signal out on the patio. There’s nothing more frustrating than tapping a button on your phone and just… waiting. If the signal is weak, your “one-click” comfort will just time out, leaving you shivering in the dark.