SimpliPhi - Speir Solar

Manage Your Energy The Best Way

SimpliPhi Power’s AccESS™ with PHI 3.8-M™ batteries and Sol-Ark inverter is a fully integrated and pre-programmed energy storage and management solution. With 15.2kWh, 19kWh, or 22.8Wh of total capacity, the AccESS keeps the lights on and lowers utility bills, creating peace of mind for homeowners and businesses.

The Right Choice with SimpliPhi AccESS - Speir Solar

The Right Choice with SimpliPhi AccESS

The AccESS supports a wide variety of applications, and multiple generation sources: Solar, Grid, or Generators. Maximize solar PV generation by storing excess power for critical backup, evening hours, and daily self-consumption to offset Time-Of-Use rates.

Off-grid customers and customers installing new, non-retrofitted renewable energy systems can take advantage of integrated MPPT charge controls to create stand-alone or grid-tied systems for whole-home power and generator optimization with auto start capabilities.

Get Solar for $0 Down

Take Advantage of Massive Rebates, and the 30% Tax Credit before they Expire.

Home-Grown In Texas Since 2015