10 Best Diesel Space Heaters of 2022


Diesel space heaters are a great way to heat up a large space quickly. They are also very efficient, so you’ll save money on your heating bill. But before you buy a diesel space heater, there are a few things you should know. In this blog post, we’ll go over the pros and cons of diesel space heaters, what features to look for, where to find reviews, and how much you can expect to spend.

The Pros of Diesel Space Heaters

Diesel space heaters are very powerful and can quickly heat up a large area. They are also very efficient, so you’ll save money on your heating bill. And since they run on diesel fuel, they’re less likely to cause an electrical fire.

The Cons of Diesel Space Heaters

Diesel space heaters produce fumes that can be dangerous if inhaled. They also require regular maintenance, such as changing the oil and filters. And if they’re not used properly, they can be a fire hazard.

What Features to Look for in a Diesel Space Heater

When shopping for a diesel space heater, look for one that has an automatic shut-off feature. This will prevent the heater from overheating and starting a fire. Also, look for a model with wheels so you can easily move it around. And finally, make sure the model you choose is certified by Underwriters Laboratories (UL). This means it has been tested and proven to be safe.

Where to Find Reviews of Diesel Space Heaters

One great way to find reviews of diesel space heaters is to ask people you know who have one. Another option is to search for online reviews. A third option is to read product reviews in magazines or online. Just make sure the reviews are from credible sources.

How Much Should You Expect to Spend on a Diesel Space Heater?

Diesel space heaters range in price from $500 to $1,500. The exact price will depend on the size and features of the unit. For example, a larger unit with more features will cost more than a smaller unit with fewer features. But in general, you can expect to spend between $500 and $1,000 on a quality diesel space heater.

Common Problems You Might Encounter With Your Diesel Space Heater

Some common problems you might encounter with your diesel space heater include: the unit not starting up, the unit not producing enough heat, or the unit shutting off prematurely. If you experience any of these problems, first check the owner’s manual for troubleshooting tips. If that doesn’t help, contact the manufacturer for assistance. Finally, if all else fails, take the unit to a qualified repair person for further diagnosis and repairs.


Diesel space heaters are powerful and efficient but they come with some risks. Before buying one, make sure you know what features to look for and how much you can expect to spend. You should also be aware of some common problems you might encounter so you know what to do if something goes wrong.