What Is an AED Defibrillator?

An Automated External Defibrillator (AED) is a portable, smart device that analyzes a person's heart rhythm and, if it detects a life-threatening arrhythmia, automatically delivers an electrical shock to restore normal rhythm. Using an AED within the first 3-5 minutes of cardiac arrest increases survival chances by 70% and can save thousands of lives every year.

Contrary to common belief, an AED is extremely simple to use. It provides step-by-step voice prompts in Greek so that even someone without medical training can operate it. However, AED training makes the response faster and more effective, while boosting the user's confidence in a critical moment.

An AED cannot make a mistake. If the victim's heart does not have an arrhythmia requiring a shock, the device will not deliver one. This means anyone can use it safely, even without training.

Why Do Businesses Need AEDs?

What Law 5239/2025 Says

Law 5239/2025 (Article 39, in force since 1 January 2026) provides for employee training in CPR and the Heimlich manoeuvre. An AED is not an Article 39 obligation. We recommend one because it makes CPR effective.

Staff Safety

Beyond the law, having an AED is an investment in safety. Cardiac arrest can happen to anyone, regardless of age or medical history. In Europe, around 400,000 people suffer cardiac arrest each year, with 80% occurring outside hospitals. In a workplace with 50+ people, the probability of a cardiac event is statistically significant.

Corporate Image and ESG

Installing an AED enhances corporate social responsibility (ESG) and shows that the business actively cares about the health and safety of its employees. Many multinationals require their suppliers and partners to have AEDs. The presence of an AED can also improve your corporate profile in the eyes of customers, partners, and staff.

How to Choose the Right AED

AED procurement requires careful selection. The main factors to consider are:

Certification: The device must carry CE marking and meet international standards (ISO, IEC).
Ease of use: Greek voice prompts, a screen with images, clear and large buttons for use under stress.
Self-diagnostics: The device must automatically check its function every day and alert with a light or sound if a problem arises.
Durability: Reinforced against drops, dust, and moisture (high IP rating).
Battery: A service life of at least 4-5 years to reduce maintenance costs.
Electrode pads: A shelf life of 2-5 years, depending on the model. They must be easy to replace.
Rhythm analysis: Speed of analysis and diagnostic accuracy. Modern devices analyze rhythm in less than 10 seconds.

AED Installation Process

Proper AED installation is as important as procurement. PulseGuard follows a proven, 6-step process:

Site Analysis: We visit your business and assess the best location for placement, taking into account foot traffic, hazards, and accessibility.
Planning: We determine the number and location of devices based on an assessment of your site.
Placement: Installation in an easily accessible location with access time of less than 3 minutes from any point in the building.
Signage: Installation of international AED signs (green cross) and operating instructions in Greek and English.
Training: Staff training on the specific model and on basic CPR.
Registration: Registering the device in the security system and notifying emergency services of the AED's location.

AED Maintenance: What You Need to Know

An AED is not "install and forget." AED maintenance is essential to ensure functionality:

Daily automatic check: The device checks its own function (battery, electrodes, circuits) and alerts with light or sound if there's a problem.
Monthly visual check: The safety officer checks the status light to confirm the device is ready.
Battery replacement: Every 4-5 years or when indicated by the device.
Electrode pad replacement: Every 2-5 years or after use.
Annual inspection: By a certified technician who tests device function and updates the maintenance log.

PulseGuard offers maintenance programs with reminders and on-site service, so you don't have to worry about anything. Maintenance pricing is on request after a site assessment.

Where to Install the AED

Correct AED placement can literally save lives. The basic principles are:

Accessibility < 3 minutes: Anyone can reach the AED in less than 3 minutes from any point in the building.
Central location: Near high-traffic areas (reception, cafeteria, gym, meeting rooms).
Visibility: Easily visible with the international green-cross signage and lighting if it's housed in a cabinet.
Protection: In a cabinet if necessary (outdoor areas, humidity, dust).
Near a power outlet: For devices without automatic charging, although most modern devices have an internal battery.

Combining AEDs with CPR Training

An AED is most effective when combined with CPR. The correct sequence of response to cardiac arrest is:

Call 112 immediately. Request an ambulance and state that an AED is available.
Start CPR (30 compressions / 2 breaths) without delay.
Ask someone to bring the AED to the scene.
Follow the device's voice prompts step by step.
Continue CPR until emergency services arrive or the victim regains consciousness.

PulseGuard offers CPR and Heimlich training at your premises, for the training obligation under Law 5239/2025. Prices per programme are listed on the Pricing page. AED packages with installation, signage and maintenance: on request after a site assessment.

AED Cost for Businesses

The total business AED cost includes:

AED device: Depends on model, manufacturer, and capabilities (semi-automatic vs fully automatic, screen, Wi-Fi).
Cabinet/stand: Depends on type (wall-mounted, floor-mounted, outdoor).
Signage: International AED signage and instructions.
Installation: Mounting, signage, and registration.
Training: CPR and Heimlich, 4 hours at your premises. See prices.
Maintenance: Battery, electrodes, inspection, reminders.

AED packages with installation, signage and maintenance: on request after a site assessment.

Why Choose PulseGuard for AED

PulseGuard is not just a supplier: it is a strategic partner in the safety of your business:

End-to-end solutions: From site analysis and procurement to installation, training, and maintenance.
Medical experience: A team of doctors and paramedics with many years of experience in emergencies.
ERC certification: Training recognized across Europe, with a certificate valid for 3 years.
Flexibility: Programs tailored to your budget and needs.
Maintenance: A maintenance program that ensures your AED is always ready.

Legal Framework

Law 5239/2025 (Article 39) concerns employee training in CPR and the Heimlich manoeuvre. An AED is not an Article 39 obligation. We recommend one because it makes CPR effective.

European Resuscitation Guidelines: Recommend AED installation in high-traffic areas.

Frequently Asked Questions About AEDs

Can an AED be used on a child?

Yes. Most modern AEDs have special pediatric electrode pads (ages 1-8) or a pediatric mode.

What happens if the battery is low?

The AED checks the battery daily and alerts with sound/light if replacement is needed. It can deliver at least 200 shocks on a fully charged battery.

Do you need a prescription to buy an AED?

No. AEDs are available for purchase by anyone without a medical prescription.

AED for Businesses: Supply & Setup | PulseGuard