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Velit | 14,000 BTU (4000W) Gasoline/Diesel Air Heater for RV, Van, and Off-Grid Use

by Velit
SKU GAS400012V
Original price $729.00 - Original price $729.00
Original price
$729.00
$729.00 - $729.00
Current price $729.00
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Velit | 14,000 BTU (4000W) Gasoline/Diesel Air Heater for RV, Van, and Off-Grid Use

The Velit 14,000 BTU gasoline and diesel air heater delivers powerful, fuel-efficient heating for mobile and off-grid environments. Designed for reliable performance in cold conditions, it provides fast, consistent warmth while consuming minimal fuel and power. Its compact build and flexible fuel compatibility make it a dependable heating solution for vans, RVs, campers, trucks, and remote setups where comfort and efficiency matter.

KEY FEATURES

  • Safest heater on the market. Equipped with built-in carbon monoxide and flammable gas sensors that automatically shut off the heater in the event of a leak or dangerous gas accumulation.
  • Superior high-elevation performance. Tested in Colorado at elevations above 11,000 ft. The integrated barometer adjusts the air-fuel mix to minimize carbon buildup and maintain optimal performance.
  • Bluetooth connectivity. Control the Velit heater from up to 100 feet away using a smartphone.
  • Proprietary combustion chamber. Precision-engineered chamber paired with a high-volume fuel pump for exceptional efficiency and consistent output.
  • Complete installation kit. Includes all required installation components, plus an auxiliary fuel port connector for Sprinter, Transit, and Promaster vans.
  • Outstanding reliability. Built with premium, validated components such as a Japanese glow plug with up to three times the lifespan of standard alternatives, and a weather-sealed controller to prevent water damage.
  • Two-year limited warranty.

Specifications

Parameter Gasoline Diesel
Fuel type Gasoline Diesel
Cooling capacity 14,000 BTU 14,000 BTU
Rated voltage 12V 12V
Rated power 20–46W 20–46W
Operating voltage 11–16V 11–16V
Fuel consumption 0.05–0.13 G/h 0.05–0.12 G/h
Working temperature -30°F to 75°F -30°F to 75°F
Rated elevation ≤17,000 ft ≤17,000 ft
Weight 10 lb 10 lb
Dimensions 14.6" × 5.5" × 5.9" 14.6" × 5.5" × 5.9"

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