Off-Grid Solar Systems
100UP 12–16 Off-Grid Solar System
12kW dual-inverter system with modular 16kWh storage, delivering dependable full-time off-grid performance.
after rebate
Powerful 12kW Redundant Off-Grid Kit
The 100UP 12–16 off-grid solar system delivers 12kW inverter capacity suitable for full-time residential living with 2–3 occupants. It runs appliances, heating, cooling and tools with smart features and built-in redundancy. Battery provides 8kW maximum discharge power, with optional generator backup recommended. Fully installed pricing ranges from $22,000–$30,000 after rebates.
BEST FOR
Average Households with 2–3 Occupants, Full-time Rural Property Owners, Homeowners Seeking Built-in Redundancy, Regional Homes Running High-Load Appliances
Summary
100Up 12-16 delivers 12kW dual Sigenergy inverter capacity with 16kWh modular battery and 8-20kW solar — equivalent to typical grid supply. Built for full-time off-grid living in rural homes, with redundancy if one inverter fails. Installed 2-30k after rebates.
100Up 12-16 Specs
Daily Demand Target
22.5
Inverter
Battery
SOLAR Arrary
100UP 12–16 Off-Grid Solar
Powerful, Redundant & Ready to Expand. This off-grid solar system is built for full-time living in homes or rural properties. Designed for modern energy use, it comfortably runs appliances, heating, cooling and tools — with smart features and built-in redundancy for peace of mind.
With 12kW of inverter capacity, it provides similar power to what most grid-connected homes receive, making it ideal for average households with 2–3 occupants. When no solar is available, maximum power from the battery alone is limited to 8kW total. Max battery discharge power of 4kW per battery. We recommend adding a 12–15kVA auto-start generator (diesel, petrol or inverter-compatible) to support backup charging, which is quoted separately.
Indicative fully installed after solar and battery rebate is $22,000–$30,000
System Information
Full Sigenergy Monitoring platform with remote access via app and web
2 × Sigenergy 6kW hybrid inverters (12kW total inverter capacity) – 10-year warranty
Instant Recommendation & Estimate
If you need a second opinion or your setup is more complex, Talk to Fred About your System first.
That's exactly what we're here for. Tell us about your home, your site, and how you live - we'll recommend the system that fits.
REgional Victoria OFF-GRID INSTALLATION
100Up Designed for Off the Grid Living.Solar, Inverter and Battery Sized Right
Based in Ballarat, Fred and the team design and install off-grid solar systems across regional Victoria.
Designed for Full Occupancy
We size for the home and its realistic future occupancy, and how you plan to use power today & in the future.
Built to Work through Worse Case Winters
We oversize arrays for dark Ballarat winter weeks, capturing enough energy in short sun windows to recover batteries fast.
Battery to Get Through Low Solar Days
48-Hour Battery Autonomy. Battery storage is designed to carry the household through consecutive low-production days.
Redundancy Where Reliability Demands It
Where practical, dual inverters and distributed battery storage reduce single points of failure.
REgional Victoria OFF-GRID INSTALLATION
Off-Grid Solar, Installed Across Regional Victoria
Based in Ballarat, Fred and the team design and install off-grid solar systems across regional Victoria.
Ballarat
Bendigo
Geelong
Grampians
Castlemaine
Fred installed our solar. Very honest very reliable. He goes above and beyond. Tries his best to help. Does a great job. I recommend.
Dino Papa
Verify reviewQuotation & installation process. They have been unfailingly helpful and never failed to communicate pro-actively & effectively.
Andrew Webb
Verify reviewFred did a great job was extremely patient with the slow build Clean and tidy Explained what he was doing along the process
Darcy Joynson
Verify review
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100% OFF GRID
We Design, Supply & Install Off Grid Systems
Access to Government Rebates
Expand and Upgrade Ready
Remote Monitoring & Support
Complete System Documentation
Proven Components & Accredited Installers
Off‑grid systems installed by 100up 's trusted SAA‑accredited electricians using CEC‑approved products.
100Up 12-16
Daily Demand Target
22.5
Inverter
Battery
SOLAR Arrary
Pricing Subject to Site Inspection, Roof & Ground SURVEY
10+ Years Precision Installation
Ready to Plan your100UP 12–16 Off-Grid Solar System
Call us direct on 1300 489 152 or send a text to 0400 092 621 — real advice from real off-grid solar installers.
Local Ballarat Team
10 years in OFF GRID SOLAR