Sparks Overland 2kW Mini Gasoline Heater
Sparks Overland 2kW Portable Mini Gas Heater
Modern efficiency. Quiet operation. Built the Sparks way.
After more than two years of development, testing, and refinement, the Sparks Overland 2kW Gasoline Heater represents our new standard platform for most customers — designed from the ground up to deliver reliable, quiet, and efficient heat at a more accessible price point.
This is a Sparks-spec heater platform, built to our requirements and paired with our hand-assembled stainless enclosure and premium components — engineered to perform where it matters most: in the field.
Designed for overlanding, camping, rooftop tents, van life, trailers, and off-grid travel, this heater delivers clean-burning gasoline heat with modern electronics, extremely low power draw, and refined operation.
This model serves as our entry-level option, without compromising the fundamentals that define Sparks Overland.
Key Highlights
- Brushless motor design for longer service life and smoother operation
- Automatic altitude compensation for consistent performance at elevation
- Ultra-quiet metering pump with refined combustion tuning
- Extremely low startup draw — just ~8 amps at ignition
- Bluetooth app control for remote adjustment and monitoring
- Efficient, stable operation once running
- Designed for portable or fixed installation
Production & Lead Time
Each heater is assembled, integrated, and tested to Sparks Overland standards.
Please allow 4–6 weeks for production, plus shipping.
Why Sparks Overland?
Built the Right Way — Inside & Out
Real Metal Fuel Tank
No plastic. Ever. Our sealed, pressure-vented stainless steel fuel tank is safer, stronger, and built for long-term use in harsh environments.
Gasoline-Optimized Fuel System
Designed specifically for gasoline operation with quality fuel lines and filtration to ensure clean combustion, easy starting, and long service life.
A Sparks-Developed Heater Platform
This heater is the result of two years of real-world testing and refinement. By developing our own core platform, we maintain full control over performance, reliability, and future improvements.
Quiet, Refined Operation
A tuned metering pump and smooth fan control dramatically reduce ticking and vibration — making this heater ideal for sleep-sensitive environments like rooftop tents and vans.
Modern Electronics & Bluetooth Control
Built-in Bluetooth connectivity allows full heater control through a mobile app. Adjust temperature, monitor operation, and manage output directly from your phone — without leaving your sleeping setup.
Premium Components Only
Stainless exhaust with muffler, sealed electrical connectors, quality fuel lines, and carefully selected hardware throughout — built for durability, not cost cutting.
Fresh Air Combustion Design
All combustion air is drawn from outside the unit. No fumes, no odors, and no shared cabin air.
Hand-Built in Colorado
Every Sparks Overland heater is assembled one at a time by skilled hands. No mass production. No shortcuts.
What’s Included
• 1.9-gallon stainless steel fuel tank (flat design, pressure relief)
• Sparks Overland 2kW gasoline heater core
• Controller
• Mountable legs
• Quick-connect duct + 27” fully expanded ducting
• 12V cigarette-lighter power plug
• Silicone fuel funnel
• Accessory bag (cables & hardware)
• Silicone air-intake travel cap
• Instruction manual
Power & Performance
• Up to 2.0 kW heat output
• Heated air volume up to 70 m³/h
• Smooth modulation from low to high output
• Consistent heat with minimal temperature swings
Efficiency
• Highly efficient heat exchanger
• Very low gasoline consumption
• Optimized combustion for long run times and clean operation
Quiet Comfort
• Low-noise metering pump
• Smooth fan operation with minimal vibration
• Ideal for rooftop tents, vans, and sleepers
• Designed for uninterrupted sleep
User-Friendly Control
• Simple, intuitive controller
• Bluetooth app control for remote operation
• Precise temperature adjustment
• Reliable startup and shutdown behavior
Portability & Installation
• Compact, portable design
• Mounting brackets for fixed or mobile use
• Ideal for rooftop tents, campers, trailers, and shelters
Safety
• Overheat protection
• Flame monitoring & automatic shutdown
• Low-voltage protection
• Multiple integrated safety systems
Specifications
• Heater Output: 2.0 kW (max) / ~0.8 kW (min)
• Fuel Type: Gasoline (petrol)
• Fuel Consumption: ~0.12–0.25 L/hr
• Startup Power Draw: ~8 amps
• Running Power Draw: ~1.0–1.8 amps
• Operating Voltage: 12V
• Altitude Compensation: Automatic
• Operating Temperature: Down to −40 °C / −40 °F
• Fuel Tank: 1.9-gallon stainless steel
• Dimensions (assembled): 20” × 12” × 12.5”
• Weight (assembled): 36 lbs (16.3 kg)
Why Choose the Sparks Overland 2kW Gasoline Heater?
This heater is for customers who want modern efficiency, quiet operation, and Sparks-level build quality — without stepping into OEM-priced territory.
Choose this heater if you want:
• A refined, modern gasoline heater
• Very low power draw for small battery systems
• Quiet, sleep-friendly performance
• Bluetooth app control with modern electronics
• A Sparks-designed platform with long-term support
This is the foundation of our heater lineup — and the starting point for everything else.
