WARMATEK® AIRSTART 12/24 V DIESEL HEATER – START & STOP / BLUETOOTH, Vantaa

Updated display functions for 2025. More precise thermostat, adjustable Start–Stop operation and many other improvements. Heater equipped with the most comprehensive kit on the market.

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

The device's user interface and LCD display were designed and developed in Finland using user feedback and real-world 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 usability and durability

Upgraded components: quality glow plug, quiet fuel pump, high-quality fuel line and reinforced combustion chamber

Versatile display

The LCD display gathers all the most important functions:

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

• weekly timer and scheduling

• Start/Stop function that maintains temperature by automatically stopping and starting the heater

• Adjustable Start/Stop function: shutdown/restart differential adjustable between 3–15 °C

• ventilation mode – can also be used as a fan

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

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

• Heater output can be adjusted in settings.

Safety and quality

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

Operation and compatibility

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

Applications

Suitable for a variety of uses, such as:

• greenhouses

• warehouses

• garages

• cars

• boats

• other small spaces where steady heat is required without overheating

Package contents

• WARMATEK Airstart heater unit

• LCD display

• remote control

• exhaust pipe and silencer

• fuel hoses, fuel pipe, suction pipe and intake air filter (fuel hose made of rigid plastic)

• air intake pipe and air guide

• fuel pump and bracket

• fuel filter

• T-piece and installation accessories

• power cables and earth wires

• mounting 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 improved; for example, the newer version of the display fits directly to older WARMATEK models. When the software changes and you want to update the unit, replacing the display alone is enough.

• The software and display are built based on user experiences.

• Quiet, efficient and long-lasting.

• Bluetooth control and LCD display make it easy to use.

• CE-marked and a safe overall solution.

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

Delivery: 1–4 working days by Matkahuolto.