Whether you’re hitting the road, setting out on a marine adventure, or prepping your RV for year-round travel, a reliable diesel heater is essential. Diesel heaters keep you warm through the coldest nights and are highly efficient, making them perfect for a range of vehicles. At Cool-it, we offer genuine parts and expert installation for diesel heaters at our repair shop or through our mobile service, ensuring you’re ready for any climate.
What is a Diesel Heater?
A diesel heater is a compact heating unit that efficiently uses diesel fuel from your vehicle’s main tank. It provides steady warmth with minimal power use and produces a dry heat, which helps reduce condensation—a major benefit in confined spaces like trucks, vans, RVs, and boats.
Why Choose a Diesel Heater?
Diesel heaters are preferred for their fuel efficiency and versatility. They tap into your vehicle’s diesel supply, eliminating the need for a separate fuel source, and they generate more heat per gallon than propane. With venting that expels exhaust outside, diesel heaters create a dry, comfortable heat, ideal for keeping trucks, boats, and RVs free from moisture buildup.
How Diesel Heaters Work
Diesel heaters work by drawing diesel from your main tank and igniting it in a separate combustion chamber. An internal fan circulates warm air throughout your space, while an external vent expels exhaust safely outside. This setup ensures you get steady warmth without any exposure to fumes. For added safety, we recommend a Carbon Monoxide detector, especially in enclosed areas.
Top Diesel Heater Options
1- Webasto STC 2000
Compact and efficient, the Webasto STC 2000 is ideal for vehicles ranging from trucks and vans to boats. With a 7,000 BTU heat output, it keeps spaces warm even in high-altitude areas. It also comes with add-ons like a 7-day timer for custom temperature control and a diagnostic kit to ensure optimal performance.
2- Espar Airtronic S2 D2
Known for its robust heating power and reliability, the Espar Airtronic S2 D2 is a favorite among RVers and marine enthusiasts. It has four heat settings and is reliable even at high elevations. For mountain trips or high-altitude marine ventures, an optional High Altitude Kit boosts performance, ensuring you stay warm in any environment.
Diesel vs. Propane Heaters
Diesel heaters offer clear advantages over propane when it comes to fuel efficiency and moisture control. Diesel fuel is denser and goes further, making it cost-effective, while the dry heat produced by diesel heaters helps keep your vehicle free from condensation.
Cool-it’s Diesel Heater Services
At Cool-it, we specialize in diesel heater installations for trucks, RVs, boats, and vans. Our technicians use only genuine parts and provide top-notch installation, either in our repair shop or through our mobile service. Our expertise ensures you have a heater that’s reliable, efficient, and professionally installed for optimal safety and comfort.
Final Thoughts
A quality diesel heater is a worthwhile investment for anyone spending time on the road or water in colder climates. Both the Webasto and Espar models provide warmth, comfort, and ease of use, making them ideal for long trips and year-round use. At Cool-it, we’re here to help you choose, install, and maintain the right heater for your needs. Contact us today to get set up and stay warm on your next adventure!
