SS2 Diesel Heater, 6L Handheld Toolbox Pro Elevation Display

$279.99 $169.99

Diesel heater with exceptional heating performance, unique all-in-one box portable design, and smart bluetooth app control, performs stably even at high altitudes, making it a reliable heating solution for various environments.

Plug: US Plug

  • US Plug
  • AU Plug
  • NZ Plug
  • UK Plug
  • EU Plug

Convertor: AC 110V-240V Adapter & Bluetooth

  • AC 110V-240V Adapter & Bluetooth
Will not ship until [19041994]
$279.99 $169.99
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SS2 Diesel Heater, 6L Handheld Toolbox Pro All-In-One

Heating the car/indoor space, with AC-DC adapter, auto-switching, versatile for home and outdoor use. Plateau motherboard, auto-adjusts fuel output according to plateau altitude, displaying elevation.


Brand: Hcalory
Built-in fuel tank: 6L
Rated power: 5~8KW
Rated voltage: 12V&110-240V
Fuel consumption: 0.1 liters - 0.35 liters/hour
Remote control effective distance: 100 meters
Radiator working temperature: -40~+50°C
Operating temperature of oil pump: -40~+40°C

Product advantages and characteristics:

1. Heating the car/indoor space: Heating the space by outputting warm air through the heat conversion in the combustion chamber of the heater;
2. DC12V, AC 100-240V universal voltage automatic conversion, can be connected to two types of input power sources: AC-DC power adapter/positive and negative electrode battery;
3. temperature (Celsius/Fahrenheit switching) adjustment setting;
4. Timing switch function: start and close according to the set time;
5. Plateau motherboard: It can automatically adjust the fuel output based on the altitude of the plateau and display the altitude
6. Smarter - Download the "airheaterble" App, available for iOS and Android devices, which enables users to remotely control the heater via Bluetooth
7. Small size, space-saving, comfortable to carry, portable
8. The built-in fuel tank has no odor, and the oil level scale is marked, making it easy to monitor the oil level and refuel in a timely manner;
9. No installation of inlet pipe pipe, fixed air filter at the bottom, easy to install
10. Install exhaust pipes on the side, without the need for bottom padding installation, and can effectively avoid the problem of exhaust pipe blockage
11. The metal buckle opening and closing design is sturdy and sealed, and the fuel tank is completely built-in to prevent odor. It is easy to open and convenient for maintenance and repair.
12. Automatic start & stop (in automatic mode, when the indoor temperature reaches the set temperature, it will automatically shut down after a delay of 30 seconds; when the indoor temperature is 2 ℃ below the set temperature, it will automatically start up after a delay of 30 seconds)

Packaged included:

1 x Diesel air heater
1 x LCD switch
1 x Remote control
1 x Silencer
1 x Exhaust pipe
1 x AC power adapter
1 x Wiring harness
1 x Screw accessory kit
1 x User manual


Customer Reviews

Based on 38 reviews
Joe Delgaillo

Customer service is outstanding. Thank you.

Nice little compact heater so far

I've been running it all day for 6 days now, and shutting it off at night. It's very cold in colorado. Takes awhile to get my 2 car garage up to temp but it eventually becomes quite comfortable. I have to use it on high all day tho. Its a well insulated 2 car low ceiling garage. I weatherstripping and caulked many places so it's pretty weathertight. The Bluetooth app helps in the morning. I just turn it on when I wake up from my bedroom.

So far I'd say I'm pleased. Wish it had slightly more power to be able to operate on a lower setting but my space size is stretching it for the size of this unit. You can't really beat the size, cost for the output, and ease of use. I just hope the longevity is there too but we shall see!

In the morning I am able to get from 50 degrees to 62-65 in 1.5 hours. After that it is t shirt weather and it's 1 degree outside right now so I can't complain.

Im.doing an experiment tonight overnight on the lowest setting to keep some heat in there, and want to see how much fuel it uses on the lowest setting. See if it's worth leaving on overnight or not to have a quicker warm up in the mornings. We are getting down to -17 overnight on Monday so I am going to play around with some things.

Hope it lasts a long time. If not I will update my review. Much cheaper than propane and no fumes.

Edit: 1/23/2024 It's still chugging along great everyday. I use it daily in my garage. I used it over a very cold snap in colorado, negative Temps and it kept the garage warm enough to work comfortably. I wouldn't expect that for you unless your garage is sealed up as good as your home like mine is. Mine is Insulated, and drywalled with a good garage door seal and spray foam on any area I could find.

Still very pleased so far.

Works great

Did a test in the garage with the doors open, ouside was 16f. 10 minutes and the tent was extremely hot inside even on the lowest setting.

Paul Kroll

Excellent product

This thing works

After watching a bunch of you tube videos I decided on this one, super simple to operate and is probably over kill for a rtt, my first time out and was totally unexpected, woke up to two inches of snow and 20* we didnt even know till we woke up. Had it on the lowest setting and kept the tent super cozy.

Processing Time

In 24 hours during the business days for all orders. Note: Business days are defined as Monday through Friday, except holidays.

Shipping Fee & Shipping Time

Shipping Fee:
Enjoy free standard shipping on all orders to the United States, United Kingdom, Russia, Australia, and Europe.
For New Zealand orders, a shipping fee of US$29.99 applies.

Shipping Time:
3-7 Business Days for All Orders from the United States, United Kingdom, Russia, Australia, and Europe.
7-25 Business Days for Orders from New Zealand. 
A few orders will take 15-30 business days due to restocking.


You will need to fill in the shipping address at checkout to know if the product is in stock to ship to that area.

How to Change Shipping Address

If you placed you order with a wrong address, please contact us to help you to change as soon as possible. Please kindly note that you can only change the address before your purchase is shipped.


30-Day Money Back Guarantee
Tracking number for every order
Safe payments via Paypal

Contact Hcalory

Reply time: 9am to 6pm, From Monday to Friday(Hong Kong time zone).
Email to: hcalory@hcalory.com

Please click here to download the product manual.

Heating Device

1. Intelligent thermostat control function to ensure your winter suitable temperature.

2. Universal 12V with AC-DC adapter, auto-switching, versatile for home and outdoor use.

3. APP Bluetooth control for remote monitoring and machine operation.

4. Side exhaust, no intake pipe needed, preventing clogging issues.

5. Metal snap-open cover for quick access, no screws to fuss with.


1. Integrated portable design combined with ergonomic built-in handle to easily move the heater anywhere.

2. Compact and easy to install, suitable for various out and indoor scenarios.

3. Horizontal Toolbox shell design, lightweight and easy to carry.


1. bluetooth control, easily control your heater with APP even through the wall.

2. Remote control with a 100-meter effective range.

3. Set your home's warmth via the LCD screen for chilly mornings and nights.

4. Auto-start & stop: Maintains set temperature with 30-second delays.


The SS2 is designed with efficiency in mind, minimizing unnecessary accessories for enhanced portability and easier installation. Simply insert the provided exhaust pipe to vent fumes outdoors. No additional accessories are needed for normal indoor use.

The product has a high-altitude mode and can operate normally in areas below 6000 meters.

The SS2 consumes 0.15-0.46L/h, translating to a typical fuel consumption of 1.5-4L over 8 hours. A full fuel tank ensures a restful night's sleep.

Consult the instruction manual for annotated error code information. If you encounter issues, contact customer service for assistance. If self-resolution attempts fail, our customer service will provide the necessary replacement parts.

You can watch the product installation video on the "how to use" page. If you cannot find installation instructions or videos, you can contact our customer service at hcalory@hcalory.com. We will send you the installation video or user manual.

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SS2 Diesel Heater, 6L Handheld Toolbox Pro Elevation Display

$279.99 $169.99