📦 Best Space Heater For Large Rooms 2025

"I love this heater! We've only been using it a week but are very dependent on it. Our family room windows are on the northbside where the cold air from a mountain seems to drom down directly in through our windows. This unit takes that nip out of the room. We actually had to drop our thermostate a f..."

"The heater is effective, quick heat up and the most important part is, quiet! Not like other fan heating, this kind heater is using different tech, make the heating quiet and enjoyable just like the convection heater inside house. Also pets friendly, and cat enjoyed it too."

"Love this beater. It’s super light and warms up to 600 sf in no time. I have moved it from a studio into yoga space and the infrared kicks out quiet and fast heat. It is super easy to mount with just three screws. I have recommended it to two ppl bc of the remote, app feature and its portability. W..."

"This heater is small but very powerful! It warms up my room fast and I don’t have to run it for long. I love that it has an LED display, thermostat control, and the remote makes it so easy to adjust without getting up. The oscillation feature spreads the heat evenly around the room. It also has grea..."

"Buy it! Out of the box this heater worked great! Our sunroom gets cold in winter months and this heater warmed up this room and the next two with an hour. Made the whole house Warmer even after turning the thermostat down. Black color is really nice and looks sharp. No noise whatsoever, just remembe..."

"We bought this heater to use in our living room and kitchen/dining area. We have all baseboard heat and our heating bills are usually through the roof. This heater does a good job and we are very happy, but there are a few things to point out.1. It is a smaller heater than you might expect. It i..."

"Good heater nice and warm"

"Love this space heater. plenty tall enough and heats are larger area."

"Works great for quiet, good for bedrooms and offices since there’s no fan noise. Heats the room fast, easy to control with the remote and timer, and the safety features (tip-over, overheat, child lock) give peace of mind. Price is a bit high, but overall feels well built and reliable. Would recommen..."

"Send this to my friend as she’s moving to a new house and she absolutely loves it. Heats up her huge master’s bedroom with no issue and she likes the fire dimming as well."

"For my small and medium-sized rooms during Polar Vortex weather when the central heating failed, this heater is noticeably better at keeping a room warm; no frills, but seems more effective than the prettier space heaters at 1500 watts. Takes a little while to get working — maybe half an hour. It w..."

"Surprisingly good product at a very decent price. It works exactly as described, and it was very easy to set up and use. No assembly was required. There is an owner's manual included, but you probably won't need to read it. The remote control works great, and I love the "oscillating" feature (it slo..."

"I got this heater to use in a small sitting area. It works great to warm up the small area. The added features of a timer and oscillation allows me to focus on one spot or warm up the whole area. It is lightweight and can be easily moved from area to area. You can operate it manually but it does co..."

"I got this space heater for my bedroom, and it’s been working really well. It heats up fast and warms up the room quickly. The remote is super handy, so I don’t have to get up to adjust the settings. I also like that it has a timer, which is great for bedtime. The heater feels well-made and safe to ..."

"This heater looks great in my room and doesn’t make any noise while running. The temperature stays steady, so it keeps the room comfortable, and the app control is super convenient — I can adjust everything from my phone. Works perfectly for a large room!"

"We use this heater in our living room during family movie nights, and it's been fantastic. The flame effect creates such a cozy atmosphere, and the wide oscillation means everyone stays warm regardless of where they're sitting. What I really appreciate is how easy it is to move around - the recessed..."

"I like this! I bought this for use in my shed. It has a nice tall height. it has a wider and longer element than other brands and the element is positioned at a perfect height for mid to upper body height heat distribution. This heater has some nice features/functions. It has a 30 second fan only co..."

"Puts out heat quickly and is quiet."

"Excellent heater, shuts off automatically when temperatures are reached. Oscillating the heat through the room effectively and quickly. Pretty quiet as well. Definitely worth it! Very easy to operate as well."

"Small but mighty. This little thing will heat up a room in moments. I have other portable heaters that are larger in size with only half the power of this thing. One thing that threw me off the first time using was a count down for shut off. I wasn’t prepared for that but I quickly got used to it."