About Us

Solar 4 RVsTM, Solar 4 BoatsTM, and Solar 4 IndustryTM

Solar 4 RVs is a multi-award-winning company and leader in solar power systems for off-grid applications including RVs, caravan and marine equipment. Our family business operates across Australia, New Zealand, and the South Pacific from our offices, showroom, and warehouse in the Melbourne suburb of Rowville.

Awards and Recognitions

  • 2019 Winner - Australian 'Energy Business of the Year' MyBusiness Awards
  • 2019 Winner - Australian 'Businesswoman of the Year' MyBusiness Awards - Trish Chapallaz
  • 2019 Finalist - Women in Industry Awards Australian 'Mentor of the Year' - Trish Chapallaz
  • 2018: Winner - ABA100 Australian Business Award for Eco Innovation
  • 2018 Ranked in the top 50 of the SMART 100 list for Australian innovative companies
  • 2018 Winner - APAC Áustralian Excellence Award 'Leading Lightweight Solar Power Solution Provider'
  • 2018 Finalist - Australian Small Business Champions Awards & 'Specialist Small Business' & 'Small Business Growth'
  • 2017 Winner - Optus My Business Award in the category Australian 'Retail Business of the Year'
  • 2016 Finalist - Women in Industry Awards - Trish Chapallaz
  • 2015 Winner - Optus MyBusiness Awards in the category 'Sustainability Initiative of the Year'
  • 2015 Winner - 3AW Momentum Energy Small Business Success Award
  • 2015 Selected - Victorian Government Face of Small Business
  • 2015 Featured - business.vic.gov.au website as small business success case study

Our Specialization

At Solar 4 RVs, we specialize in supplying both the public and businesses with quality mobile solar power solutions for caravans/RVs, boats, yachts, trucks, vans, trailers, commercial and industrial outdoor equipment. We source the latest technology products ensuring they are robust and lightweight, including thin, flexible solar panels and Lithium batteries.

About the Owners/Directors

Director Phil is an electrical/electronic engineer that conducts extensive research, testing, and field trials to ensure products, advice, and system designs are of the highest quality.

Our Team

The Directors are actively involved in the day to day running of this business, priding themselves on their personalized service, attention to detail, and extensive research and testing regime. The team is also supported by a team of passionate individuals with an array of industry experience.


History In 2013 Phil and Trish bought a new 21ft caravan that they wanted to fit out with a quality solar power system, however, there were no companies offering integrated, customised ...

Solar 4 RVs has been acknowledged through a number of national and state awards. We are proud to be recognised by industry and government as a reputable company that is customer fo...

At Solar 4 RVs, we believe that the key to our success is closely linked to our reputation, which is built on trust and integrity. Our Code of Conduct outlines our ethical approach to managing our ...