【Product Information】
Type: Heating and ventilation function
Nominal power: max. 8 kW
Fuel type: Diesel
Nominal voltage: DC 12 V and 24 V; AC 110–240 V
Adapter input: AC 110–240 V, 50–60 Hz
Integrated fuel tank: 6 l
Fuel consumption: 0.16 l – 0.45 l/hour
Operating temperature of the cooler: -40 to +50 °C
Operating temperature of the oil pump: -40 to +40 °C
Adjustable temperature range: 46 °F to 95 °F/8 °C to 35 °C

A2422 Improved wireless temperature switch:
✅Co-monitoring system
✅Detection of carbon monoxide (CO) concentration
✅Detection of current ambient temperature
✅Smart remote control switch for heaters
✅Switching between operating modes
✅Adjusting operating parameters
✅Setting functions

A2422 is a safety device that integrates a carbon monoxide (CO) detection alarm and an intelligent remote control for heating appliances. By monitoring the carbon monoxide concentration in the environment in real time, it provides a “double safety guarantee” to ensure that users are protected from the risk of carbon monoxide poisoning.

【Packaged included】
1 xAir Diesel Heater,1 X CO controler,1 xRemote control,1 xAC110-240V power adapter,1xSilencer、1 x Exhaust pipe,1X Flexible and stretchable Air Outlet Pipe ,1 Xset Screw accessory kit,1 xUser manual,1 x DC batterypower cable,1xHeat protection sleeve,1x Oil filter,1x4m Switch extension cable

Innovative CO alarm system: Our diesel heater offers increased safety thanks to an integrated CO alarm that continuously monitors the CO content and issues warning messages or automatically switches off the device if necessary. Further improvements include a leak-proof fuel cap, a fuel gauge, and overheating protection, which ensure safety even during prolonged use.

【A2409 Switch Function Core Selling Points】
Bluetooth app function
Automatic start and stop (constant temperature)
Turbo heating mode
Ventilation mode
Adaptive plateau (altitude display, automatic)
Language selection (German, English, Russian)
Time setting
Temperature compensation
Temperature/speed control

Improved integrated air filter: No inlet pipe installation required, automatic air filtration to ensure air quality.

Improved outlet duct: Configure a 2 m long, flexible outlet pipe with insulation.

Improved terminal design: Supports other access methods.

Improved exhaust pipe installation: Install the exhaust pipe on the side without requiring floor lining, effectively avoiding the problem of exhaust pipe clogging.

Improved plateau motherboard: Our air heater can be used at altitudes of up to 4,500 meters above sea level. It can automatically adjust the fuel supply to the altitude of the plateau and display the altitude.

Compact and portable toolbox design: With a specially designed toolbox that is easy to transport and disassemble. Keep all your essential tools organized and make maintenance a breeze.

Universal dual power input (12 V/24 V DC and 110 V–240 V AC): The compact Sunster diesel heater automatically switches between vehicle and household power, so you can use it both on the road and at home. Perfect for anyone looking for versatile heating solutions for different environments.

Low fuel consumption and intelligent fuel economy: Our diesel heater has an output of 8 kW and an efficiency of ≥90%. It consumes only 1 gallon of diesel per night (with a low fuel consumption of 0.16–0.45 (l/h)) to continuously heat a large area of 215 ft²/20 m². In addition, the fuel pump injection frequency and intake air volume are precisely controlled by the ECU to extend service life.

Improved fuel pump ----Configure an extremely quiet oil pump to reduce operating noise by 50%: This diesel heater is equipped with a high-quality silencer and fuel pump to minimize noise, and operates at ≤35 dB. Enjoy a warm, undisturbed sleep during your stay in a motorhome or when camping outdoors without freezing.

Bluetooth function: To save you time and make our heater more convenient to use, we have updated the heater's main circuit board and added an enhanced Bluetooth module. You can operate the heater using the app. The Bluetooth app for the diesel heater has three operating modes: automatic mode, manual mode, and manual refill mode. Different modes meet your different requirements.

Multiple protection: To provide you with an even safer product, the product has undergone strict safety certification and features built-in protection against overheating (≥536℉/280℃), short circuit, overcurrent, overvoltage, and reverse polarity, so you can use it with peace of mind in your vehicle, while camping, and during everyday activities. Recommendation: Professional installation is recommended, and exhaust air must be vented to the outside.

Wide range of applications: Heaters are generally used to heat the cabins of various diesel vehicles and provide warmth in cars, motorhomes, trucks, tractors, garages, cabins, and even when camping outdoors.