Prime · residential & off-grid
Residential and off-grid power, built for dependable ownership.
Prime is NovaFir’s 1–5 kW product family for homes, cabins, remote properties, and small off-grid systems — designed for safe local operation, simple commissioning, clear diagnostics, and long-term service.
1–5 kW
System class
SitesHomes · cabins · off-grid
OperationLocal-first, cloud optional
OptimizationNovaCore + NovaTrack
PlatformSecurity-first, shared
Local-first operation
Core functions continue without cloud dependency.
Prime keeps critical control and protection behaviour local. Connectivity can improve visibility, support, updates, and diagnostics — but safe operation is never dependent on the cloud.
LOCALControl and protection — runs on-device
LOCALSafe operation through connectivity loss
OPTIONALCloud visibility and remote diagnostics
OPTIONALUpdates and support tooling
Designed for real sites
Simple, serviceable, secure.
Residential solar & storage
Cabin & off-grid
Backup power
Remote infrastructure
Coastal & harsh-weather
98.7%
Steady-state MPPT efficiency · alpha
NovaTrack
Measured steady-state MPPT performance.
Prime is built on NovaCore and NovaTrack. NovaTrack alpha testing measured 98.7% steady-state MPPT efficiency. Claims for partial-shade and dynamic-condition gains remain subject to production-grade field validation.
Talk to us
Planning a home or off-grid system?
If you’re a homeowner, cabin owner, or installer planning a dependable residential or off-grid system, we’d welcome a conversation.