DeWalt Forced Air Kerosene Construction Heater

The DeWalt DXH185KT Forced Air Kerosene Construction Heater is an impressive piece of equipment that promises to deliver substantial heat output and versatile fuel options. As someone who often works in large spaces where maintaining a consistent temperature is crucial, I found this heater to be a valuable asset. Its ability to produce 185,000 BTU/HR makes it suitable for heating areas up to 4,625 square feet, which is more than adequate for most construction sites, barns, and large garages.

Design and Assembly

One of the standout features of the DeWalt heater is its ease of assembly. The flat-free tires and handles were straightforward to attach, and the overall design is user-friendly. The absence of tracking nuts and bolts streamlines the setup process, making it convenient for someone who might not be particularly handy with tools. This simplicity in assembly is a significant plus, especially when you're eager to get the heater up and running quickly.

Performance and Efficiency

When it comes to performance, this heater truly excels. I used it to heat a 60' x 36' shop, and it brought the temperature up to a comfortable level in no time. The unit heats up immediately, and the continuous electronic ignition ensures that there's no fuel pooling, which is often a concern with other models. The thermostat, which can be set between 25°F and 95°F, maintains the desired temperature effectively, although I noticed that it isn't super accurate. This minor inaccuracy didn't hinder the overall performance, as the heater still managed to keep the space warm consistently.

Fuel Versatility and Consumption

One of the features I particularly appreciate is the heater's compatibility with multiple fuels, including kerosene, diesel, fuel oil, and JP-8. This versatility provides flexibility, especially in scenarios where one type of fuel might be more readily available than another. The 13.8-gallon tank allows for approximately 10 hours of continuous heating, which is impressive. However, the fuel tank's opening is somewhat inconveniently positioned, requiring a long spout for refueling. Despite this minor inconvenience, the heater's fuel efficiency is commendable, making it a cost-effective solution for long-term use.

Build Quality and Durability

The build quality of the DeWalt heater is robust. The recessed controls are a thoughtful feature, minimizing the risk of damage in rugged jobsite conditions. The flat-free tires add to the durability, ensuring that the heater can be easily moved around without the worry of punctures or maintenance. However, it's worth noting that the unit is quite heavy when the fuel tank is full, weighing in at 118 lbs. This weight can make it challenging to maneuver, especially for a single person.

Noise and Odor

In terms of noise, the heater operates at a relatively high level, which is expected given its power output. While the noise isn't unbearable, it's noticeable, and ear protection might be a good idea during extended use. On the positive side, the heater emits very little odor, even when using different types of fuel. This is a significant advantage, as it ensures a more comfortable working environment without the unpleasant smell that often accompanies fuel-burning heaters.

Issues and Drawbacks

Despite its many strengths, the DeWalt heater isn't without its flaws. Upon initial use, I encountered an issue where the inside fan was scraping the bottom of the unit, chipping off the edges of the fan. This problem required a homemade solution involving washers to create more space and prevent further damage. While this fix worked, it's disappointing that a high-end product like this would have such an issue right out of the box. Additionally, the thermostat's inaccuracy, though minor, is another area where improvement could be made.

Conclusion

Overall, the DeWalt DXH185KT Forced Air Kerosene Construction Heater is a powerful, efficient, and versatile tool that delivers on its promise of effective heating for large spaces. Its ease of assembly, fuel versatility, and robust build quality make it a valuable addition to any jobsite, barn, or large garage. The minor issues, such as the inconvenient fuel tank opening and the initial fan scraping problem, are overshadowed by the heater's impressive performance and efficiency.

I would recommend this heater to anyone in need of a reliable and powerful heating solution for large spaces. Its ability to maintain a consistent temperature, coupled with its fuel flexibility and durable design, make it a worthwhile investment. Whether you're working on a construction project, heating a large shop, or simply needing to keep a space warm during cold months, the DeWalt heater is up to the task.