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

Updated display functions for 2025. More precise thermostat, adjustable Start–Stop thresholds and many other improvements. A heater supplied with the market's most comprehensive kit.

WARMATEK Airstart is a diesel air heater with versatile features and an extensive 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 solution combining quality and practicality.

Finnish-designed display and control system, developed for usability and durability

Improved components: high-quality glow plug, quiet fuel pump, quality fuel lines and reinforced combustion chamber

Versatile display

The LCD gathers all the main functions:

• automatic, manual and 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 and start interval adjustable by 3–15 °C

• ventilation mode, can be used as a fan

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

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

• heater output 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 power supply (not included).
Fuels: diesel or heating oil.
Fuel consumption is only about 0.1 L/kW, making the unit very economical.

Applications

Suitable for many uses, such as:

• greenhouses

• warehouses

• garages

• cars

• boats

• other small spaces requiring steady heat 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 made of rigid plastic)

• air inlet pipe and air guide

• fuel pump and bracket

• fuel filter

• T-piece and fittings for installation

• 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 developed; for example, a newer display version fits directly to older WARMATEK models. If the software changes and you want to update the unit, replacing the display is sufficient.

• The software and display are built from user experience.

• Quiet, efficient and durable.

• Bluetooth control and LCD display make operation easy.

• CE-marked and a safe system.

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

Delivery: 1–4 working days via Matkahuolto.