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

Updated display features for 2025. More precise thermostat, adjustable Start‑Stop range and several other improvements. Heater supplied with one of the most comprehensive accessory kits on the market.

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 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 product that combines 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 brings together all the key functions:

• automatic, manual and shut‑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 range: shutdown/start interval 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 from your phone

• heater output adjustable from the settings

Safety and quality

CE marked.
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 external 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 many applications, such as:

• greenhouses

• warehouses

• garages

• cars

• boats

• other small spaces requiring stable heat 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 of rigid plastic)

• air inlet pipe and air deflector

• fuel pump and bracket

• fuel filter

• T‑piece and installation accessories

• power cables and earth leads

• 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 improved; for example, newer version displays fit directly into older WARMATEK models. When the software changes and you wish to update the unit, replacing the display alone is sufficient.

• The software and display are built from user experience.

• Quiet, efficient and long‑lasting.

• Bluetooth control and LCD make it easy to use.

• CE marked and a safe solution.

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

Delivery: 1–4 working days via Matkahuolto.