Review on TRUSTECH Outdoor Patio Heater - Adjustable 1500W Waterproof Heater With Rapid 3-Second Heating, IP34 Protection, And Tip-Over Safety Feature For Balcony, Backyard, And Garage Use by Terry Kohl

I was afraid of how much heat this could generate once I saw its small size, but I was pleasantly surprised! Its compact size is convenient and while there's only two heat levels, you can also adjust the speed which helps control the room temperature. Within 10-15 min of having this on with the door closed, my whole bedroom can be warm and toasty! Didn't realize there was a fan option which is great if you feel you heat up your room too much. Great buy!