Diesel Heater for Roof Tents

The Totalcool Heatflow Portable Diesel Heater is the ideal heating solution for anyone using a roof tent who needs safe, reliable warmth during cold nights outdoors. Designed for overlanding, 4x4 touring, rooftop camping, and year-round adventure travel, the Heatflow delivers powerful 5kW heating performance to keep your elevated sleeping space warm in low temperatures, strong winds, and early-morning chill. With its IP33 weather-resistant rating, the heater can be safely operated outside your vehicle while directing warm, clean air straight into your roof tent via the duct hose, keeping fumes and noise well away from your sleeping area. Perfect for off-grid explorers, winter roof-tent camping, remote expeditions, and weekend adventures, the Heatflow offers efficient diesel consumption, dependable 12V compatibility, and fast, simple setup wherever you park. Lightweight, portable, and engineered for harsh outdoor environments, it provides consistent comfort at height, ensuring every night in your roof tent is warm, safe, and enjoyable so you can focus on the journey—not the temperature.