WARMATEK® Airstart 12/24 V diesel heater – Start & Stop / Bluetooth, Vantaa

Updated display functions for 2025. More precise thermostat, adjustable Start–Stop thresholds and many other improvements. Heater supplied with one of the market’s most comprehensive installation kits.

WARMATEK Airstart is a diesel air heater with versatile features and a wide installation kit, designed and developed in Finland for northern conditions.

The user interface and LCD display have been designed and developed in Finland using user feedback and real operating experience.

Designed in Finland

Airstart is not a generic “one-size-fits-all” model but a Finland-designed unit combining quality and practicality.

Finnish-designed display and control system, developed for ease of use and durability

Improved components: quality glow plug, quiet fuel pump, durable fuel line and reinforced combustion chamber

Versatile display

The LCD brings together all key functions:

• automatic, manual and switch-off temperature control (selectable in settings)

• weekly timer and scheduling

• Start/Stop function that maintains temperature by automatically switching the heater off and on

• adjustable Start/Stop: shutdown-to-start gap adjustable between 3–15 °C

• ventilation mode, can also be used as a fan

• temperature thermostat located in the display (adjustable between 10–40 °C)

• Bluetooth control: start, adjust and schedule the heater directly from your phone

• heater output is adjustable in the settings

Safety and quality

CE approved.
Software includes fault diagnostics and overheat protection.
High-quality components.

Operation and compatibility

The heater operates on 12 V or 24 V and is powered from a battery or a power supply (not included).
Fuel: diesel or heating oil.
Fuel consumption is only about 0.1 litres/kW, making the unit very economical.

Applications

Suitable for many uses, such as:

• greenhouses

• warehouses

• garages

• cars

• boats

• other small spaces where steady heat is needed without overheating

Package contents

• WARMATEK Airstart heater unit

• LCD display

• remote control

• exhaust pipe and silencer

• fuel hoses, fuel pipe, intake pipe and intake air filter (fuel hose is hard plastic)

• air inlet pipe and air guide

• fuel pump and bracket

• fuel filter

• T-piece and accessories for installation

• power cables and earth wires

• installation frame and gasket

• Finnish and Swedish user manual

• fuel tank (10 l)

Technical specifications

• Operating voltage: 12 V / 24 V

• Fuel: diesel / heating oil

• Heating power: 2000–8000 W

• Current consumption (12 V): 2–4 A

• Starting current (12 V): 10–13 A

• Fuel consumption: approx. 0.1 l/kW

• Dimensions (H × W × L): 17.5 × 13.5 × 39 cm

Why choose WARMATEK Airstart

Designed and developed in Finland. The heater is continuously developed; for example, newer version displays are directly compatible with older WARMATEK models. If you wish to update the software, replacing the display alone is often sufficient.

• The software and display are built on user experience.

• Quiet, efficient and long-lasting.

• Bluetooth control and LCD display make operation easy.

• CE-marked and a safe solution.

• Spare parts and service available in Finland, with skilled customer support if needed.

Delivery: 1–4 working days by Matkahuolto.