Products

Wishlist 0Checkout

Australian Family Business

Before & After Sales Support

A Decade of Industry Experience

High Quality & Sustainable Products

Fast Dispatch

Price Match Guarantee

Range of DIY Kits

RV Solar Tools

Solar Power Estimate Calculator (SPEC) planning tool from Solar 4 RVs

RV Solar Sizing Calculator: Plan Your Off-Grid Power System

Estimate daily appliance energy, solar capacity, battery storage and inverter requirements for a ...

RV Cable Sizing and Wiring Diagram Tool planning tool from Solar 4 RVs

RV Cable Sizing Calculator: Choose Safer 12V, 24V and 48V Cable

Estimate cable size and voltage drop for 12V, 24V and 48V RV circuits, then view the result in a ...

RV Cable Planner planning tool from Solar 4 RVs

RV Cable Planner: Map Your Complete 12V Wiring System

Document every cable run in an RV power system, record routing details and build a consolidated c...

Caravan Solar Roof Layout Builder planning tool from Solar 4 RVs

Caravan Solar Roof Layout Builder: Plan Solar Panels Before You Buy

Map roof dimensions, vents, air conditioners and other obstructions, then compare solar panel pla...

Pre-Wired Power System Board Builder planning tool from Solar 4 RVs

Pre-Wired Board Layout Builder: Design a Caravan Power Board Online

Plan a caravan or off-grid power board online, check component placement and move from a reviewed...

Add notes to your order

Powering Your Adventure

We gave it full sun... ☀️

Try 225W Solar Panel Victron Inverter