The first time someone touches an AED shouldn't be during a real emergency. AED training products give CPR instructors, school safety teams, and workplace responders the gear to practice pad placement, voice prompts, and shock timing on a unit built specifically for repeated use — without burning through a live defibrillator's pads or battery. United AED stocks AED trainers and training pads from the same brands you'd actually deploy in the field: ZOLL, Philips, and Cardiac Science.

Why Train on a Dedicated AED Trainer Instead of a Live Unit?

It's tempting to grab a real AED for a class. Don't. Here's why a dedicated trainer is worth it:

• No shock risk. AED trainers can't deliver therapy. You can rehearse pad placement on a partner without anyone getting hurt.
• Live pads are single-use. Every training cycle on a real AED chews through electrode pads at $40–$80 a pop. Reusable training pads pay themselves back in a week of classes.
• Warranty protection. Most manufacturers void coverage on devices used outside of emergency response. A trainer keeps your real AED audit-ready.
• Realistic prompts. Modern AED trainers mirror the same voice and visual cues as the production unit, so muscle memory transfers cleanly when seconds count.

What's in a Complete AED Training Kit?

A working setup usually has three pieces: the trainer device itself, reusable training electrodes, and any replacement cartridges or accessories tied to the brand you teach on. Skipping any one of them slows down a class.

• The trainer unit — a non-shocking AED simulator with adult and pediatric modes.
• Training pads or electrodes — reusable pads or replacement cartridges that match the trainer's connector.
• CPR feedback and timing tools — built into newer trainers, used to coach compression depth and rate.

AED Trainers and Training Pads at United AED

Cardiac Science Powerheart G5 AED Trainer

The Cardiac Science Powerheart G5 AED Trainer mirrors the live G5 unit your team will use in the field. Eight built-in rescue scenarios, dual-language English/Spanish prompts, and remote control operation make it a strong fit for instructors running back-to-back classes. If your facility deploys G5s, training on the matching unit is the cleanest way to make sure responders don't fumble in a real call.

Philips HeartStart OnSite Training Pads — M5073A

For programs running Philips OnSite AEDs, the Philips HeartStart OnSite Adult Training Pads Cartridge (M5073A) is the OEM training cartridge. It plugs into the OnSite trainer and reproduces the exact voice prompts your responders will hear during an actual rescue, so the handoff from class to deployment is seamless.

Philips FRx Replacement Training Pads II

The Philips FRx Replacement Training Pads II are for instructors using the FRx trainer with adult or pediatric scenarios. The FRx platform is common with industrial and first-responder programs, and these pads keep the trainer ready for the next class instead of waiting on a backorder.

ZOLL AED Plus Training Electrode Stat Padz II

The ZOLL AED Plus Training Electrode Stat Padz II are reusable CPR trainer pads sized to match the live ZOLL AED Plus electrode footprint. Reusable means dozens of training cycles per pair — the math works out fast for any program running multiple classes a month.

Who Buys AED Training Products?

• CPR and AED instructors running American Heart Association or American Red Cross-aligned classes.
• School safety coordinators training staff on-site equipment before the school year starts.
• Workplace EHS and HR teams handling OSHA-aligned response training.
• EMS and fire department training officers running recurrent skills sessions.
• Healthcare and senior-living facilities certifying staff on the exact AED installed in the building.

How to Pick the Right Training Setup

Three quick rules cover most buying decisions:

• Match the trainer to the AED you actually deploy. Training on a Philips when you run ZOLL builds the wrong reflexes.
• Choose reusable training pads if you teach more than once a month. The cost per class drops sharply versus replacement cartridges.
• Confirm pediatric and bilingual modes if your community needs them — not every trainer ships with both.

Need help matching a trainer to your existing fleet? Browse the live AED defibrillators we stock or check our AED replacement pads if you also need fresh live electrodes for the deployed units.

Frequently Asked Questions

Can an AED trainer shock someone by accident?

No. AED trainers are designed without therapy circuitry. They reproduce voice prompts, lights, and timing but cannot deliver an electrical shock, which is why they're safe to use on a partner during a class.

Are AED training pads reusable?

Most are. Reusable training pads — like the ZOLL Stat Padz II trainer pads — are built to survive dozens of training cycles. Some brands also sell replacement training cartridges (for example, the Philips M5073A) that swap into the trainer when worn out.

Do I need a separate trainer for every AED brand?

Yes, in practice. Voice prompts, pad connectors, and rescue logic differ between ZOLL, Philips, and Cardiac Science. Train on the same brand your facility deploys so responders' muscle memory transfers cleanly during a real cardiac arrest.

What's the difference between an AED trainer and a real AED?

A trainer simulates the rescue experience without delivering therapy. A real AED analyzes heart rhythm and delivers a shock when needed. Trainers are also cheaper to run because their pads are reusable and they don't consume a live battery.

Which AED trainer is best for CPR instructors?

If you teach mostly small classes, a single Cardiac Science Powerheart G5 trainer with extra training electrodes covers most scenarios. If your students will deploy Philips or ZOLL units in the field, pick the matching trainer instead — brand-matched practice is what carries over into a real call.