On-grid, hybrid, backup or commercial: which one you need

Two questions decide it: how much power you use while the sun is up, and what has to keep running during a brownout.

On-grid solar

Shuts off during brownouts

Best for homes and businesses that use most of their power during the day. Panels supply your appliances while the sun is up, and the grid covers the rest. It’s the lowest-cost way to bring your bill down.

We look at a typical bill, how much of your use happens in daylight, roof space and shading. Standard grid-tied solar switches off when the grid goes down, so it won’t help during brownouts.

Estimate on-grid solar

Hybrid solar + battery

Keeps the circuits you choose running

Best for families who are home at night, and anyone who can’t lose power for work. Solar runs the house by day and charges a battery. In the evening and during brownouts, the battery runs the circuits you picked.

Tell us what has to keep running (ref, lights, fans, Wi-Fi, pump) and for how long. Battery size and inverter output decide what can run, and motors like pumps and aircon need extra starting power.

Estimate hybrid solar

All-in-one backup

Runs what it’s sized for

Best for keeping a short list of equipment running. A battery and inverter in one unit, for things like a ref or freezer, Wi-Fi, CCTV, a POS or a workstation. It works without panels and can take them later.

We check each item’s running and starting watts, how many hours you need, and how the unit will recharge. Good for renters and roofs that can’t take panels yet.

Estimate a backup unit

Commercial & industrial

Backup if you add storage

Best for cold storage, ice plants, resorts, schools, offices and warehouses. We size the system to your operating schedule so most of the solar is used on site, and plan maintenance and warranties from day one.

Bring several recent bills, your operating hours, a list of large or critical equipment, and any load data you have. We review your electrical service, roof or ground space, and utility requirements.

Estimate a commercial system