Features:

【Silent Pump, Full Protection】Equipped with an upgraded silent fuel pump that significantly reduces operational noise, making it perfect for overnight heating without any disturbance. Enhanced safety mechanisms including overheat protection and short-circuit prevention ensure reliable and worry-free performance in all conditions.

【High Efficiency & Rapid Heating】Achieves 36% higher fuel efficiency through a redesigned combustion chamber 

and intelligent algorithm optimization, delivering faster heat output and noticeably reducing diesel consumption. 

Enjoy powerful warmth quickly while spending less on fuel.

【All-Terrain Adaptability & Flexible Power】Automatically adjusts combustion to maintain optimal performance at elevations up to 5500 meters, with real-time altitude display on the panel. 

​The included AC/DC adapter offers convenient compatibility with standard household outlets and RV power sources for versatile installation.

【Precision Temperature Management】Comes with a 59 inch extension cable for accurate indoor temperature monitoring, enabling the auto start-stop function to maintain consistent comfort levels. Set multiple timer groups and finely adjust heat output across 10 power levels for personalized climate control.

【Smart App & Upgradeable Remote Control】Gain full command of your heater through Bluetooth connectivity and the user-friendly 

HCALORY app, allowing you to adjust settings, set schedules, and monitor system status remotely.  【3 CONTROL METHODS】bluetooth app control, remote control and LCD panel control; smart app also provides timer function, thermostat control, temperature adjustment, voice announcement, etc., which provides you with continuous heating and saves time.

【New Toolbox Design】The compact, toolbox-style heater comes with an integrated 6L fuel tank. All-in-one box with a built-in handle, this portable diesel heater is easy to transport, install, and maintain. Whether you’re using it for your RV, truck, or outdoor adventures, its compact design makes it convenient and hassle-free.

Warning: This heater Exhaust pipe must be exhausted to the outdoors to prevent CO poisoning. Rest easy knowing your heater is designed with your safety in mind, allowing you to focus on your adventures.

Specifications:

Brand:Hcalory 

Type:All in one Diesel Heater

Model:TB2-2025 Upgraded

Color:Black

Configuration fuel tank:6L

Rated power:5KW-8KW

Rated voltage:12V/24V &110V

Fuel consumption:0.12 liters - 0.36 liters/hour

Remote control effective distance:50-100 meters

Radiator working temperature:-40~+50°C

Operating temperature of oil pump:-40~+40°C