Location
100up · Off-grid specialists · since 2015
Off GridEnergy Freedom.
Off-grid power systems for homes, farms and businesses. Sized for the worst days in winter.
5.0
10+ Years OFF GIRD Experience
Off Grid Solar Systems
Off-Grid Power, Designed Around Your Life
Power life and work confidently and independently, without compromise.
Off-Grid Homes
Residential SAPS
Full-time living
Simple, reliable systems designed to cover essential power needs without overbuilding.
Complete Off-Grid Systems
Farms & Business
Workshops
Ground Mount
Micro grid
Balanced systems designed to handle daily demand, seasonal changes, and long-term reliability.
Commercial off-grid solar
System Design & Install
Regional Properties
Buying Land
Systems designed from the ground up to suit your site, usage, and future expansion plans.
Get Help Planning Off-Grid
Instant System Sizing & Estimate
We help homes and businesses move off-grid with systems designed to perform properly.
Get started with an instant estimate. Find usage by household size and set your preferred generator dependency to find options.
Not Sure Where to Start?
Get in Touch with Fred for a personalised recommendation for your off grid solar system.
Call Fred 0400 092 621How it Works
100up Specialists in Solar for Off-Grid Properties
Start with a Conversation about your Off Grid Solar needs. You receive a system design matched to your usage and site.
Fred was very knowledgeable, glad I invested and upgraded my old system
Sandi W
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1
Tell us about the property
Where it is, who lives or works there, and what you need to power.
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2
Work out real daily use
Your current and future energy needs. The people, loads and usage the system needs to support.
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3
Model the full system
A renewable energy system to match your usage, handle peak demands and get through winter lows.
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Live and work with reliable off-grid power
Your system supplied, installed and set up. Live or work with reliable independent power and 100up support on hand.
EOI NOW OPEN: Container solar
Portable Rapid Deployment Solar BESS for off-grid power.
Transportable off-grid power system in a 20 ft container. For power you need now and ready for where you need it next. Designed for fast, automatic onsite setup includes array, battery and inverter technology.
- Designed by 100up, Victoria
- Expressions of Interest open
20ft BESS Container
Fully Transportable rapid automatic deployment off grid SAPS - deliver, plug & play
How it Works
Off-Grid Customer Reviews
100up Customers living with reliable independent power systems, working confidently and powering what matters most.
5.0
Google Rating
Modern system that could be easily upgraded. Within a week had the system installed and running flawlessly. Two system upgrades done quickly integrating seamlessly.
Simon Jolly
3kW Sigenergy Off Grid EV Charger Solar carport
Off Grid installation. He and his team did an amazing job. Very knowledgeable man with a wealth of experience. I would definitely recommend him.
Scott Chivers
Victron Off-Grid Solar Installation
Fred was very knowledgeable. The new technology is amazing, glad I invested and upgraded my old system.
Sandi Waterhouse
5kW Off Grid System UpgradeFred did a great job was extremely patient with the slow build Clean and tidy Explained what he was doing along the process
Darcy Joynson
LOCAL OFF-GRID INSTALLATION
Off-Grid Solar, Installed Across Regional Victoria
We help homes and businesses move off-grid with systems designed to perform properly. 100up designs and installs off-grid solar systems across Ballarat and regional Victoria.
Ballarat
Bendigo
Geelong
Grampians
Castlemaine
OFF-GRID Information
Practical Insights on Solar, Energy & System Design
From family homes to farms and working properties, explore practical advice, system design and developments in off-grid solar.
When I want to learn something or ask a questions Fred is always available to help
Kathy P
Rebates & Incentives
Off-Grid Solar Battery Rebate: Labor’s Program Explained
Off-grid homes can qualify for the federal battery rebate. Check the requirements and get a current system estimate including applicable rebates
Batteries
Off-Grid Solar Batteries: What to Compare Before You Buy
When choosing a battery, evaluate usable storage, charge and discharge rates, temperature compatibility and expansion options. Compare Popular brands like Pylontech, Deye, Sigenergy for off grid systems
Monitoring & Maintenance
Off-Grid Solar System Problems: Faults, Diagnostics & Maintenance
Around Ballarat, common off-grid solar system faults typically involve inverters, batteries, and array performance rather than the panels themselves. Inverters usually fail after ten to fifteen years due to heat exposure and age, while lead-acid batteries lose capacity over time. Regular maintenance...
Recent installs
Off-grid solar installations across regional Victoria
See the equipment, layout and design decisions behind real off-grid homes.
Ballarat
20 kW of off-grid inverter power with 40.8 kWh of battery storage
Independent, off-grid living on this Victorian property is powered by 20 kW of inverter capacity from two parallel Deye All-in-One 10 kW units and 40.8 kWh of usable battery storage across eight modules. Jinko 475 W panels span both sides o...
Allendale Vic
80kW Ground-Mounted System with Room to Double Battery Capacity
Installing an off-grid solar system before construction is complete can be worth it, but only if the system is designed around the finished home's loads. This Allendale property used that window to run conduit, size the electrical room, and...
Haddon, Vic
50kW Off-Grid Solar. No Grid Connection. No Power Bills.
Three separate ground-mounted Jinko 470W panel arrays power this 50kW off-grid system in Ballarat, with all cabling run underground through steel conduit. Two Victron inverters and a Pylontech battery system handle storage and power distrib...
Get started
Go Off-Grid with Confidence
Built for Winter. Ready for off-grid living and reliable business operations.
Fred reads every enquiry himself. He's the one who designs, installs and looks after 100UP systems.
- CEC Approved Rebate Ready Systems
- Qualified Accredited Solar Electricians
- Sigenergy & Deye Specialists
- 10+ years installing off grid across Victoria