Are you considering the Hcalory Diesel Heater for your heating needs? Stay here, we’ll explore whether Hcalory diesel heaters are truly worth your investment and provide tips on how to choose the best one for your space.
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Get to Know the Hcalory
Hcalory, a Chinese vehicle-mounted equipment brand, specializes in car heating supplies such as diesel heaters and preheaters, and onboard electrical appliances such as portable car refrigerators and air conditioners. Established in 2017, the brand has rich experience in providing efficient solutions for people to enjoy a comfortable driving journey.

Why Choose Hcalory Diesel Heaters?
- Spend Less: They use diesel fuel and heat your space quickly without excessive fuel consumption. Compared with electric heaters which can easily lead to high electricity bills, diesel heater is a better winter heating solution.
- Durable: Some models work well even in extremely cold weather or high-altitude areas. Also, they can be used for heating a variety of transportation – from boats, RV to cars, campervans.
- Easy to Use: You can remotely control your diesel heater via Bluetooth. Smarter and more convenient.
With their cost-effectiveness, durability, and smart operation, Hcalory diesel heaters are definitely worth considering. The important thing is to choose the right model for yourself.
Popular Hcalory Diesel Heater Models
Hcalory HC-A11 Diesel Heater: Small Size
Looking for a small, easy-to-install diesel heater? The Hcalory HC-A11 is just what you need. You can easily disassemble it and take it with you when switch vehicles. But don’t let its small size fool you—it’s incredibly powerful. This heater packs a punch with its rated power of 5KW to 8KW. With a fuel tank capacity of 10 liters, it ensures you have plenty of fuel for your trips. The fuel consumption ranges from just 0.1 to 0.64 liters per hour.

The Hcalory HC-A11 operates seamlessly in temperatures as low as -40°C and as high as +50°C, perfect for most climate. Besides, Hcalory HC-A11 can remove frost quickly – just turn on your heater, and you’re ready to go. Plus, the Bluetooth app allows you to remotely switch on the heater from up to 100 meters away. Imagine stepping into a pre-warmed car on a frosty morning, that’s the kind of comfort the HC-A11 delivers.
Pros: Small Size. Fuel-efficient. Fast Heating. Easy Installation. Bluetooth Control.
Cons: Not ideal for Large Spaces.
Hcalory A04 Diesel Heater Toolbox All-In-One: Mobile Heating
With a rated power of 5KW to 8KW, you can still expect the fast heating it brings. Durability is essential, especially for outdoor gear. The Hcalory A04 is made from lightweight yet tough materials that can endure temperatures ranging from -40°C to 130°C. Unlike some heaters that emit unpleasant smells, the Hcalory A04 heater features a built-in 5-liter fuel tank, keeping your space fresh.

The best feature of this heater is that it can be moved freely. With resistant rubber wheels and an adjustable pull rod, you can take it anywhere, and effortlessly switch it from the car to the tent or your house. Mobile heating made easy.
Pros: Fast Heating. User-Friendly Design. Odor-Free Space.
Cons: Primarily designed for 12V/24V diesel vehicles. Higher Price.
Hcalory 8KW Diesel Air Heater: Automatic Altitude Mode
If you enjoy adventure in higher altitudes, this diesel heater is perfect for you. The Hcalory 8KW Diesel Air Heater has an automatic altitude adjustment mode – which means that the heater senses when you’re at higher elevations and automatically adjusts the fuel output to maintain the best performance.

Another standout feature is its automatic start & stop function. Once the indoor temperature reaches the setting level, the heater will automatically shut down after 30 seconds. If the temperature drops just 2 degrees below the set point, it kicks back on after a 30-second delay.
Pros: Altitude Adaptation. Automatic Temperature Control. Efficient Heating.
Cons: More expensive than the previous two diesel heaters.

Let’s recap.
Model | Hcalory HC-A11 | Hcalory A04 | Hcalory 8KW |
Fuel Tank | 10L | 5L (built-in) | 6L (built-in) |
Rated Power | 5KW-8KW | 5KW-8KW | 5KW-8KW |
Rated Voltage | 12V-24V | 12V | 12V |
Fuel Consumption | 0.1 liters – 0.64 liters/hour | 0.1 liters – 0.35 liters/hour | 0.1 liters – 0.35 liters/hour |
Bluetooth Remote Control | ✔ | ✔ | ✔ |
Pulley-enabled Mobile | × | ✔ | ✔ |
Automatic Altitude Mode | × | × | ✔ |
Price (among these 3 models) | Lowest | Medium | Highest |
Conclusion: Small space & limited budget, choose Hcalory HC-A11. For multiple usage scenarios & easy to move, go with Hcalory A04. Head to the high elevations, Hcalory 8KW is recommended.
Hcalory Diesel Heater FAQs
Q: How to connect Hcalory diesel heater with my mobile phone?
A: Search “airheaterble” on App Store or Google Play and download, available for iOS and Android devices.
Q: What is the fuel consumption of Hcalory diesel heater?
A: Hcalory HC-A11: 0.1 liters – 0.64 liters/hour. Hcalory A04 & Hcalory 8KW: 0.1 liters – 0.35 liters/hour.
Q: Can I install the Hcalory diesel heater by myself, or do I need professional help?
A: Hcalory diesel heaters come with installation kits and detailed instructions. It’s recommended that you have basic mechanical skills if you plan to install it yourself. If you’re not unfamiliar with vehicle wiring and fuel lines, seek professional help.
Q: How should I maintain the Hcalory diesel heater?
A: Daily check the fuel lines for leaks, clean the air filter, and inspect the exhaust system for blockages.
Q: Can I use a Hcalory diesel heater at high altitudes?
A: At higher altitudes, where oxygen levels are lower, you may need a model specifically designed to handle such conditions to ensure efficient combustion and heating. Some Hcalory diesel heaters come with altitude adjustment features, suitable for use at high elevations.
Q: Do Hcalory diesel heaters make a lot of noise?
A: Hcalory diesel heaters feature low noise to run quietly. While you may hear a low hum from the fan and fuel pump during operation, it’s not loud enough to be disruptive.
Q: Where can I find Hcalory diesel heater parts?
A: You can find parts here: https://ban.ggood.vip/154Vo