Sunster · All-in-One Series
TP B2 8KW Diesel Air Heater
Four ways to control. Three functions in one smart remote.
Come back from the cold and keep the controls close as you settle in. The TP B2 brings together WiFi and Bluetooth connectivity, flexible AC/DC power and an R2605 remote with temperature sensing, CO monitoring and wireless heater control.

At a glance
- Heating output8KW
- Power options12V / 24V DC · 110–240V AC with adapter
- Four control methodsA2605 LCD panel · R2605 remote · Bluetooth app · WiFi app
- 3-in-1 smart remoteTemperature Sensor + CO Monitor + Heater Control
- Heating modesAutomatic start-stop · Turbo · Ventilation
- Altitude adjustmentAutomatic adjustment up to 5,500m
Four ways to take control
A2605 LCD panel
View operating information and adjust settings directly at the heater.
R2605 smart remote
Keep temperature sensing, CO monitoring and heater controls within reach.
Bluetooth app
Pair your phone for nearby wireless control. Range depends on surroundings and obstructions.
WiFi app
Manage settings when the heater is connected to a suitable WiFi network and your phone has internet access.

3-in-1 Smart Remote
The R2605 combines three functions in one handheld device, so you can check conditions and adjust heating without returning to the unit.
Temperature Sensor
Senses and displays ambient temperature where the remote is placed.
CO Monitor
Monitors carbon monoxide levels and provides an alarm, with automatic heater shutdown when the CO protection function is triggered.
Heater Control
Control power, heating modes and temperature wirelessly within the remote's operating range.
Follow the user manual for remote placement and operation. CO monitoring is an additional protection feature, not a substitute for correct installation, exhaust routing and ventilation.
Heating settings on your phone
Adjust timing, ventilation, temperature, heating level and automatic start-stop through the app. WiFi operation requires a suitable network connection; Bluetooth is for nearby control.

Choose how you heat
- Automatic start-stop: let the heater cycle around your selected temperature.
- Turbo: select increased output when faster warming is needed.
- Ventilation: circulate air without heating.
Heating coverage and fuel use
Listed coverage is up to 20m² (215ft²). Performance depends on insulation, ambient temperature and the space being heated. Fuel consumption and runtime vary with output, automatic start-stop cycles and operating conditions.


Designed for quieter heating
The low-noise fuel pump and muffler help reduce pump and exhaust noise. Actual sound levels depend on operating settings, installation and measurement distance.

Quick connections. Easier packing.
The upgraded muffler and extendable 2m air outlet pipe simplify setup and removal. Follow the user manual for assembly, exhaust routing and installation checks.

Ready for changing elevations
The motherboard automatically adjusts fuel output based on altitude and displays current elevation, supporting highland travel up to 5,500m.

Vehicle power or an AC supply
Use a 12V or 24V DC supply for a mobile setup, or connect the included adapter to 110–240V AC power. Choose the correct power supply for your installation.
Built-in protection features
Overheat, low-voltage and flame-out protection work alongside the remote's CO monitoring and CO-triggered automatic heater shutdown.
Follow the user manual for installation, exhaust routing, ventilation and operation. Protection features do not replace correct installation and use.
Compact all-in-one design
A built-in fuel tank, metal buckle and enclosed body keep the heating setup together for handling and storage.
Package includes
- 1 × 8KW diesel air heater
- 1 × R2605 3-in-1 smart remote (Temperature Sensor + CO Monitor + Heater Control)
- 1 × AC 110–240V power adapter (EU / UK / US plug)
- 1 × 4m switch extension cable
- 1 × Heat protection sleeve
- 1 × Oil filter
- 1 × Silencer
- 1 × Exhaust pipe
- 1 × Extendable air outlet pipe (2m)
- 1 × Mounting accessories set
- 1 × User manual
- 1 × DC battery power cable

Warmth for your next journey
Plan a setup for your motorhome, trailer, campervan, truck, pickup or boat, with installation and use suited to the location and the requirements in the user manual.

Product gallery



Support after purchase
Includes a 1-year warranty and local customer support.
