I got a Velocity 3 Whole Room Heater to help heat one of my rooms. I live in a mill house so the rooms are pretty big with high ceilings. I started using it immediately and It didn't take long for the heater to heat up the whole room. It keeps us very warm and toasty. It's Velocity tuned heat and it gets 30% hotter,and it's 39% faster heating up my room. It also delivers heat into my big room faster. It also circulates hitter heat into my room. It has tipover protection, auto shut off,and a cool touch case. It also has 3 different speeds. And also vortex heat circulation. It keeps my whole room warm bc ery much too. I'm very happy with this heater. I have nothing negative to say about the Velocity 3 Whole Room Heater. This Velocity 3 Whole Room Heater is a very high quality heater that I would highly recommend.