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

Updated display functions for 2025. More precise thermostat, adjustable Start‑Stop temperature range and many other improvements. The most comprehensively equipped heater on the market.

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

The user interface and LCD display are 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.

Display and control system designed in Finland for usability and durability

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

Versatile display

The LCD gathers all key functions:

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

• weekly timer and scheduling

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

• Adjustable Start/Stop range — switch‑off and switch‑on 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 from your phone

• Heater output adjustable from the settings.

Safety and quality

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

Operation and compatibility

The heater operates at 12 V or 24 V and is powered from a battery or power supply (not included).
Fuel: diesel or heating oil.
Fuel consumption is approximately 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 is rigid plastic)

• air intake pipe and air guide

• fuel pump and bracket

• fuel filter

• T‑piece and fittings for installation

• power cables and earth leads

• mounting frame and gasket

• Finnish and Swedish user manual

• fuel tank (10 l)

Technical specifications

• Supply 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 × D × 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 fit older WARMATEK models. If the software is updated and you want to upgrade, replacing the display is usually sufficient.

• Software and display built from user experience.

• Quiet, efficient and durable.

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

• CE marked and a safe overall solution.

• Spare parts and service in Finland, supported by competent customer service when needed.

Delivery: 1–4 working days by Matkahuolto.