As a driver with over 15 years on the road, I’ve learned that it’s a necessity to have a reliable heater in your car. Whether you’re a trucker or a van lifter, the diesel heaters would help you save on car fuel and save your time, as they can prevent consumption from cold starts and rapidly de-ice windows.
Recently, Hcalory, a reliable diesel heater brand, has promoted the HCALORY HBS1S 8kW diesel air heater, an all-in-one model. Now, let’s discover how the performance is.
Table of Contents
What’s in the Box?
Unboxing the HCALORY HBS1S, everything was neatly organized, and the components felt solid and well-made. The main unit has a rugged black and red shell, and all the hoses and accessories are there, ready to go. It’s a ready-to-use kit right out of the box. There is a diesel heater, remote control, AC power adapter, silencer, exhaust hose, 1 set of screw accessory kit, and a user manual. Look at the following family picture.
With a compact size of 18.9 x 7.87 x 19.69 inches (48x20x50 cm), HBS1S can match any corner, like a small camper van or a utility closet in an RV. By the way, there is another shape of a diesel heater — HBH1S, wider and lower than HBS1S, that features the same characteristics as HBS1S. So, how is HBS1S?
How is the HCALORY HBS1S Diesel Air Heater?
If you ask me, does HCALORY HBS1S work? My answer is absolutely YES! The performance of this unit blew me away.
Rapid Heating
With high power, it heats a large space. It delivers a powerful 5-8KW of heat, enough to warm up a space of up to 269 sq. ft. This is perfect for most vehicle interiors and even small wood cabins. Hcalory claims that it can reache 50℃ in 3 minutes. This kind of speed is helpful for you when you go to work in the morning. After a snowy night, your car would be covered in snow. If you set HBS1S on your car, you can turn it on when you wake up, and then the Snow will melt before you drive.
Compared to the common diesel air heater, it provides an 18% boost in efficiency. Fuel savings you’ll notice over time. With a fuel consumption rate as low as 0.12 L/h, that 5L fuel tank will last for days on a single fill-up. If you need to drive on a long trip, a low-consumption heater is necessary.
Smart Controls for convenience
As an old-school driver, I appreciate simplicity, but I also love smart tech that makes my life easier. The HCALORY HBS1S gives you the best of both worlds with three control options: a standard remote, a clear LCD panel, and a smart app via Bluetooth. The app is a fantastic feature. I can set the temperature, program multiple timing groups, and even use the auto start-stop function right from my phone, without leaving the warmth of my bunk. The remote control works up to 100m away, so I can start the heater from inside a diner and have a warm cab waiting for me. Even though winter has not come, I can imagine how much convenience it would give me.
Reliable in Extreme Conditions
Hcalory put this unit through its paces in some seriously cold weather, and it’s held up. The HBS1S is designed to work in ambient temperatures from -40°C to 40°C. That’s a massive range that covers everything from a freezing Canadian winter to a surprisingly chilly desert night. The robust build and reliable performance in these extremes give me the confidence to take it anywhere. The 12V/24V DC or 100~240V AC input voltage options also make it incredibly versatile for different power sources.
Smart Dual-Altitude Mode
I’ve run into issues with heaters in the mountains before. The air gets thin, the heater struggles, and you just don’t get the warmth you need. But the smart dual-altitude mode on this unit is incredible. It automatically detects the altitude and adjusts the air-fuel ratio. This means it works perfectly even at the top of a mountain, ensuring reliable comfort no matter where your journey takes you. At a tested peak of 16,400 ft, it still performs like it’s at sea level. This is a crucial feature for anyone who plans on driving or camping in mountainous regions.
Long Cable For The Control Panel
The included 1.5-meter extension cable for the control panel is a small but brilliant touch. I can mount the control panel inside my cab for easy access. Plus, the intelligent Indoor Climate Control sensor means the heater cycles on and off as needed, maintaining a consistent temperature. This not only keeps things comfortable but also helps you conserve fuel, which saves money. It’s a testament to the intelligent design of the product.
HCALORY HBS1S Specification
Let’s recap the features of the HBS1S HCALORY diesel heater.
| Specification | Details |
| Dimensions | 48×20×50 cm / 18.9×7.87×19.69 in (L×W×H) |
| Voltage | 12V / 24V DC / 100~240V AC |
| Fuel Tank Capacity | 5L |
| Diesel Consumption | 0.12 L/h – 0.46 L/h |
| Operating Temperature | -40℃ to 40℃ |
| Bluetooth App Control | Yes |
| Remote Control | Yes (distance: 50-100m) |
| Altitude Mode Reference | Smart dual high-altitude mode (2,500m/5,000m) |
| Control Types | Bluetooth remote control, remote control, LCD panel control |
Is HCALORY HBS1S Safe?
When dealing with a heater, safety is the top priority. I was impressed with the built-in safeguards on the HCALORY HBS1S, including protections against overheating, short circuits, and reverse connections. These functions are crucial, especially when you’re sleeping. Just remember, as with any diesel heater, you must exhaust it to the outdoors to prevent CO poisoning.
HCALORY HBS1S is quick, powerful, smart, and built to handle high altitude. Whether you’re a van lifter, an RVer, or a professional driver looking for a way to stay warm and comfortable. This heater isn’t just about fighting the cold.
If you want to get HCALORY HBS1S, I recommend buying it on Banggood. Because I find that it is the best price on Banggood
