Smart Control & Maintenance
Manage your heater with smart app control, convenient carbon cleaning, and adaptive temperature regulation. Designed to simplify everyday operation and keep your heating running efficiently.
Smart App Control
Easily manage heating, check status, or schedule temperature settings directly from the smartphone app.
One-Tap Carbon Clean
One-Tap Deep Carbon Clean extends lifespan and saves fuel, ensuring optimal heating efficiency.
Adaptive Altitude Mode
Intelligently optimizes the air-fuel ratio for clean combustion and continuous heating at extreme elevations.
Fast Heating. Longer Warmth.
Built for cold-weather comfort and extended off-grid use, the Hcalory TB MAX2 combines rapid heating with up to 65 hours of runtime on a single fill. Its 7.9L fuel tank and efficient combustion system help deliver warmth with fewer refueling stops.
Warmth Without Waiting.
Engineered for high thermal efficiency, Hcalory's upgraded diesel heater delivers powerful heat response. The optimized combustion chamber and smart control algorithm allow instant ignition and rapid hot air output in 1:58. Enjoy warmth the moment you need it.
