---
product_id: 662160594
title: "HCALORY 12V Portable Diesel Heater,Toolbox 2 Diesel Air Heater 8KW 6L All-in-One Parking Heater with APP Control Work at Altitude Max 20000 ft for Car Trucks RV and camper"
brand: "hcalory"
price: "$665"
currency: NZD
in_stock: false
reviews_count: 8
url: https://www.desertcart.nz/products/662160594-hcalory-12v-portable-diesel-heater-toolbox-2-diesel-air-heater
store_origin: NZ
region: New Zealand
---

# Smart Bluetooth app control Dual 12V/24V DC & 110V/220V AC power 8KW rapid heating power HCALORY 12V Portable Diesel Heater,Toolbox 2 Diesel Air Heater 8KW 6L All-in-One Parking Heater with APP Control Work at Altitude Max 20000 ft for Car Trucks RV and camper

**Brand:** hcalory
**Price:** $665
**Availability:** ❌ Out of Stock

## Summary

> 🔥 Stay warm, stay connected — heat smarter, not harder!

## Quick Answers

- **What is this?** HCALORY 12V Portable Diesel Heater,Toolbox 2 Diesel Air Heater 8KW 6L All-in-One Parking Heater with APP Control Work at Altitude Max 20000 ft for Car Trucks RV and camper by hcalory
- **How much does it cost?** $665 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.nz](https://www.desertcart.nz/products/662160594-hcalory-12v-portable-diesel-heater-toolbox-2-diesel-air-heater)

## Best For

- hcalory enthusiasts

## Why This Product

- Trusted hcalory brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Smart App Control:** Manage your heater remotely via Bluetooth app—set timers, adjust temps, and activate altitude mode up to 20,000 ft.
- • **Powerful 8KW Heating:** Feel the instant warmth with a robust 8KW output that raises air temperature by up to 36°F—never let cold slow you down.
- • **Safety-First Engineering:** Multiple protections including overheat, short-circuit, and reverse polarity safeguards for worry-free warmth on every adventure.
- • **Fuel-Efficient & Eco-Friendly:** Consumes just 0.036-0.1 gallons/hour with reduced exhaust temps, saving fuel and minimizing carbon buildup.
- • **Ultimate Portability & Compact Design:** Toolbox-style with built-in 6L tank and handle for effortless transport and installation—heat anywhere, anytime.

## Overview

The HCALORY 12V Portable Diesel Heater Toolbox 2 delivers powerful 8KW forced-air heating with a compact, toolbox-style design featuring a 6L fuel tank. It supports dual power inputs (12/24V DC & 110/220V AC) and smart Bluetooth app control for remote temperature and timer settings, including altitude mode up to 20,000 ft. Engineered for fuel efficiency and safety, it’s perfect for cars, trucks, RVs, and campers seeking reliable warmth in extreme conditions.

## Description

Buy HCALORY 12V Portable Diesel Heater,Toolbox 2 Diesel Air Heater 8KW 6L All-in-One Parking Heater with APP Control Work at Altitude Max 20000 ft for Car Trucks RV and camper: Heaters - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Quiet running - Quiet pump, I can barely hear it over the fans and air flow. The app functions well, the heat is very good, overall quality is quite good. The only issues are that there is no fuel level view, unless you open the side. And the fuel inlet is not sealed from the case; I dont know if this is an actual issue, but if there is a bit of a spill, the diesel will run into the case through the space around the cap. Set up is straight forward and easy enough for "non mechanically inclined"
Review: Warmth That Travels With You – Powerful, Portable, and Perfect for Freezing Nights! - I purchased the HCALORY Toolbox 2 Diesel Heater earlier this year, and I’m extremely impressed with its performance and portability. The compact design makes it easy to move and set up wherever needed, and it’s well-built for outdoor and camper use. I tested it during a trip where nighttime temperatures dropped to -5 degrees, and it kept my camper warm and comfortable all night without any issues. The heating output is consistent and efficient, making it perfect for cold-weather adventures. I made a small modification by extending the wiring for the control panel so I could mount it inside my camper. This allowed me to use the thermostat and temperature control mode conveniently from indoors, which worked flawlessly. Overall, this heater delivers excellent value for its price. Reliable, powerful, and portable—highly recommended for anyone needing dependable heat in harsh conditions.

## Features

- Enhanced heating efficiency system: Experience enhanced heating efficiency with our advanced aluminum diesel air heater. The improved aluminum body is wider and more heavy duty, allowing for rapid warmth as it raises air temperature by 18-36°F. This innovative design reduces exhaust gas temperature by 90 -180°F, ensuring a comfortable environment even in the coldest conditions. Enlarged smoke vents facilitate better combustion, minimizing smoke and carbon buildup. With automatic temperature control adjustment, this system effectively addresses overheating issues, while its fuel consumption rate of just 0.036-0.1 gallons per hour promotes significant fuel savings.
- Compact Toolbox Design: This portable diesel heater comes in a compact, toolbox-style design with a built-in 6L tank and handle, making it easy to transport, install, and maintain. Ideal for RVs, trucks, and outdoor adventures, its space-saving design ensures hassle-free operation wherever you go.
- Dual Power Options: This versatile diesel air heater supports both 12V/24V DC and 110V/220V AC power sources, making it suitable for a wide range of vehicles and locations, whether on the road or at home.
- Smart App Control: Take full control of your heating experience with our Bluetooth app, allowing you to adjust temperatures, set timers, and activate altitude mode for optimal performance at high elevations. Enjoy the convenience of managing your heater directly from your smartphone.
- Comprehensive Safety Features: Engineered with multiple safety protections, including over-heating, short-circuit, reverse connection, and over-voltage safeguards, this portable diesel heater ensures safe and reliable operation in any environment. Warning: This heater must be exhausted to the outdoors to prevent CO poisoning. Rest easy knowing your heater is designed with your safety in mind, allowing you to focus on your adventures.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0D45L4C48 |
| Best Sellers Rank | #9,564 in Automotive ( See Top 100 in Automotive ) #6 in Automobile Interior Heaters |
| Brand | HCALORY |
| Brand Name | HCALORY |
| Color | Black |
| Customer Reviews | 4.0 out of 5 stars 340 Reviews |
| Form Factor | Toolbox |
| Fuel Type | diesel |
| Heating Element | Radiant |
| Heating Method | Forced Air |
| Included Components | AC power supply, Diesel heater, Installation Accessories, Remote switch, User manual |
| Indoor Outdoor Usage | Outdoor |
| Indoor/Outdoor Usage | Outdoor |
| Item Type Name | Diesel heater |
| Manufacture Year | 2024 |
| Manufacturer | HCALORY |
| Max Temperature Setting | 36 Degrees Fahrenheit |
| Model Number | TB2 |
| Mounting Type | Floor Mount |
| Power Source | Electric |
| Recommended Uses For Product | Car Trucks RV Boat and camper, Camping, Tent |
| Special Feature | Adjustable Temperature, Energy Efficient, Fast Heating, Overheat Protection, Portable |
| Special Features | Adjustable Temperature, Energy Efficient, Fast Heating, Overheat Protection, Portable |
| UPC | 659675299228 |
| Voltage | 12 Volts |
| Warranty Description | No Warranty |

## Images

![HCALORY 12V Portable Diesel Heater,Toolbox 2 Diesel Air Heater 8KW 6L All-in-One Parking Heater with APP Control Work at Altitude Max 20000 ft for Car Trucks RV and camper - Image 1](https://m.media-amazon.com/images/I/71+2NCyL67L.jpg)
![HCALORY 12V Portable Diesel Heater,Toolbox 2 Diesel Air Heater 8KW 6L All-in-One Parking Heater with APP Control Work at Altitude Max 20000 ft for Car Trucks RV and camper - Image 2](https://m.media-amazon.com/images/I/71XEA4iPV2L.jpg)
![HCALORY 12V Portable Diesel Heater,Toolbox 2 Diesel Air Heater 8KW 6L All-in-One Parking Heater with APP Control Work at Altitude Max 20000 ft for Car Trucks RV and camper - Image 3](https://m.media-amazon.com/images/I/81eEbV7-EtL.jpg)
![HCALORY 12V Portable Diesel Heater,Toolbox 2 Diesel Air Heater 8KW 6L All-in-One Parking Heater with APP Control Work at Altitude Max 20000 ft for Car Trucks RV and camper - Image 4](https://m.media-amazon.com/images/I/719dBmQdOEL.jpg)
![HCALORY 12V Portable Diesel Heater,Toolbox 2 Diesel Air Heater 8KW 6L All-in-One Parking Heater with APP Control Work at Altitude Max 20000 ft for Car Trucks RV and camper - Image 5](https://m.media-amazon.com/images/I/61lnFJWuSHL.jpg)

## Available Options

This product comes in different **Size** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Quiet running
*by K***Y on January 7, 2026*

Quiet pump, I can barely hear it over the fans and air flow. The app functions well, the heat is very good, overall quality is quite good. The only issues are that there is no fuel level view, unless you open the side. And the fuel inlet is not sealed from the case; I dont know if this is an actual issue, but if there is a bit of a spill, the diesel will run into the case through the space around the cap. Set up is straight forward and easy enough for "non mechanically inclined"

### ⭐⭐⭐⭐⭐ Warmth That Travels With You – Powerful, Portable, and Perfect for Freezing Nights!
*by M***E on October 13, 2025*

I purchased the HCALORY Toolbox 2 Diesel Heater earlier this year, and I’m extremely impressed with its performance and portability. The compact design makes it easy to move and set up wherever needed, and it’s well-built for outdoor and camper use. I tested it during a trip where nighttime temperatures dropped to -5 degrees, and it kept my camper warm and comfortable all night without any issues. The heating output is consistent and efficient, making it perfect for cold-weather adventures. I made a small modification by extending the wiring for the control panel so I could mount it inside my camper. This allowed me to use the thermostat and temperature control mode conveniently from indoors, which worked flawlessly. Overall, this heater delivers excellent value for its price. Reliable, powerful, and portable—highly recommended for anyone needing dependable heat in harsh conditions.

### ⭐ Don’t buy
*by G***R on February 12, 2026*

This is the 4th one I bought. The others lasted about a month before crapping the bed. This one. Error code 10 on start up. Restarted fine. Today with the second start up. White smoke everywhere. Brand new. Worthless product.

## Frequently Bought Together

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**Shop now:** [https://www.desertcart.nz/products/662160594-hcalory-12v-portable-diesel-heater-toolbox-2-diesel-air-heater](https://www.desertcart.nz/products/662160594-hcalory-12v-portable-diesel-heater-toolbox-2-diesel-air-heater)

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*Product available on Desertcart New Zealand*
*Store origin: NZ*
*Last updated: 2026-03-04*