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The HCALORY is an all-in-one diesel air heater: the 8 kW burner, 6 L fuel tank and 12 V pump sit in one case, so there is no separate tank or long fuel line to install. It adds app control, a wireless temperature sensor, automatic start and stop, an altitude mode and a CO alarm. That feature set is broader than most budget Chinese diesel heaters, which usually offer a remote and a basic controller only. It suits van, RV, boat and workshop owners who want heat without a fixed installation. Owners rate it highly, though the 8 kW claim and the noise of the fuel pump come up as caveats.
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Lowest price we've seen: $149.99 on Nov 5 at Banggood.com. Tracked across 3 stores since Nov 5.
Owners rate it very highly, with almost every review at five stars. They like the simple all-in-one setup, the app and thermostat control and the steady heat. The main complaints are noise from the pump and fan and output that does not match the 8 kW label.
The HCALORY 12V Portable Diesel Heater is an all-in-one diesel air heater with 8KW output and a built-in 6L fuel tank. It runs on 12V power and is made for use in RVs.
It can be controlled from an app. A wireless temperature sensor reads the temperature, and the heater starts and stops automatically. An altitude mode is included, and a CO alarm is built in for safety.





