Product Description: Sunster Diesel Air Heater. High-output diesel air heater designed to deliver fast and consistent warmth in cold environments. Supports mobile app control for real-time temperature adjustment, monitoring, and on/off operation from your smartphone. Includes an advanced display panel showing temperature, voltage, fuel status, and system diagnostics. Convenient remote allows easy operation from a distance. Optimized fuel consumption ensures powerful heating with minimal diesel usage. Low-noise design provides comfortable heating without disturbing sound levels. Compact & Portable Design. Space-saving structure with integrated handle, ideal for vehicles, cabins, RVs, boats, garages, and workshops. Rugged housing with high-quality components for long-term reliability. Features overheating protection, automatic fault detection, and stable power management. Comes with power adapter, controller, remote, and necessary connection components for easy installation.