multi-award winning family company

providing engineered solutions





For more information about our Kits go to Our Kits page
To purchase phone us on 0488 918 910 for a very competitive price.
The Installation page has more information about how products are installed.
Our policy pages outline our Code of Conduct and policies on Warranties, Delivery, Privacy, and refunds & exchanges
The About Us page lets you find out more about Solar 4 RVs.
The Contacts Us page provides email and phone details if you have further questions.
Undertake our Solar Power Estimate Calculator (SPEC) questionnaire to determine what your RV power needs are.
The FAQ page has extensive, detailed information about solar power, solar power systems and its components.
The Our Products page has an overview of our products.

The Assess Your Needs page will guide you on the steps to take to determine what size system you need and what products you needs.

For product information download the ETI catalogue.

ETI Solar Power Protection

Larger mobile solar systems will require the same protection devices as used in fixed residential and industrial systems. 

Photovoltaic systems are composed by photovoltaic panels, cables, fuses, switches, overvoltage arresters and power inverter.   Photovoltaic panels utilise the power of sun light to converters photons to DC current.  Electricity generated by solar panels is then fed into a power inverter that converts DC current to AC current. gPV fuse has been developed to protect cable and panel against "reverse" over current. ETITEC B, C-PV series of over voltage surge protective devices has been developed to protect against direct and indirect lightning discharges and is intended to protect photovoltaic systems.  The circuit topology consists of two varistors stages each protected by a thermal disconnection device.

We can supply any product from the ETI range which is manufactured in Germany, Poland and Slovenia.  

Product descriptions coming soon- in the meantime you can download the catalogue below.