Electronic Rust Protection System


Buying Options

Quantity Image Name Price
Small To Medium Size Vehicle - 4 Couplers Small To Medium Size Vehicle - 4 Couplers
ER 04 212
In stock
Standard 4x4 System - 6 Couplers Standard 4x4 System - 6 Couplers
ER 06 212
In stock
Heavy Duty 4x4 System - 8 Couplers Heavy Duty 4x4 System - 8 Couplers
ER 08 212
In stock
Extreme 4x4 System - 10 Coupler's Extreme 4x4 System - 10 Coupler's
ER 10 212
In stock


The 3 Big ERPS Differences




If you’re spending decent money on rust protection – you want results.

That’s why we offer 10 year warranties for both performance and results.

When you purchase an ERPS system you get:

  1. 10 Years of guaranteed performance from the system.
  2. 10 Years without rust, guaranteed (conditions apply)

What This Means For You:

  1. Guaranteed Performance
  2. Guaranteed Results
  3. No Rust In Your Vehicle



The level of protection your vehicle receives comes down to 2 variables:

  1. System Strength (Output Voltage)
  2. System Coverage (Number Of Pads)

With systems ranging from 2-10 pads for vehicles and the highest output voltage available, you can enjoy peace of mind, knowing you have the best level of coverage available with your ERPS system.

What This Means For You:

  1. Highest strength system
  2. More Coverage
  3. Better protection



We’re proud to be an Australian owned and made product.

95% of all ERPS components are built in-house by ERPS team members.

From better design, to the components themselves – the ERPS system is simply the best built electronic rust protection you could buy.

What This Means For You:

  1. Better Build Quality
  2. Better Components
  3. A Better Product

How An ERPS System Works


What is Rust & How Does it Form?

Put simply, rust forms as a result of a chemical reaction between your vehicle and its environment. When your vehicle is exposed to humidity, moisture or salt water this reaction is accelerated and the severity of the rust is dramatically increased. 

How Does ERPS Stop Rust?

An ERPS system sends a negative charge through the body of the vehicle, which neutralizes this chemical reaction – ultimately, keeping your vehicle rust free.

electronic rust protection how it works

How Does the System Work?

The system generator is connected to your main vehicle battery and connected to a number of pads or couplers around the vehicle. The generator draws a tiny current of around 20 milliamps that won’t flatten your battery.

The Technology Behind ERPS

From here, the generator increases the voltage and transfers this to the couplers around your vehicle. The couplers work on our patented capacitive coupling technology and distributes this charge around the vehicle body. The coupler becomes positively charged, in turn polarizing the vehicle with a negative charge. 

Capacitive Coupling Electronic Rust Protection
Wondering if the system is hard to install?

Here’s an overview of your 8-key steps:

  1. Get Your Kit & Tools Setup
  2. Attach Your Generator
  3. Connect Your Fuse To The Generator
  4. Identify Coupler Locations
  5. Attach Your Couplers
  6. Connect Couplers To Power Line
  7. Connect Your Fuse To The Battery
  8. Test It’s Working


Brand ERPS
Shipping Weight 2.0000kg
Shipping Width 0.170m
Shipping Height 0.080m
Shipping Length 0.230m
Shipping Cubic 0.003128000m3


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