SunLock™
Live today
Your legal string length is often one module longer than your
calculator allows — and the string that passes in July can silently drop out
on a cold, clear February morning.
A conventional string calculator evaluates one assumed worst-case moment.
A real roof is not one moment: it is a year of them, each with its own shade
and its own cell temperature. SunLock determines NEC 690.7 and inverter-MPPT
compliance across that whole year, for this roof, at this address.
- Recovers margin you are giving away. Where the coldest hour is one
this roof never sees in sun, the conservative limit is leaving a module
per string on the table.
- Catches the failure that does not show up on paper. Voltage
collapse on a cold clear morning as shaded submodules bypass — a
fixed-condition calculation cannot see it by construction.
- An AHJ can re-verify it. The determination is sealed against a
dated, georeferenced public basis. No drone, no LIDAR subscription, no
site visit — by you or by them.
LoadBind™
Live today
The structural rejection, found before submission.
Reads the ASCE 7 seismic design values published for the exact coordinate
and binds them to the array actually drawn — its weight, its coverage and the
steepest plane it sits on — so the Seismic Design Category is answered for
this design rather than for this postcode.
What it will not do:
wind speed and ground snow load sit behind data we do not hold, so it reports
them as unavailable and tells you to look them up. A structural figure that is
guessed is worse than one that is missing.
GridMatch™
Needs a utility key
The export rule that applies to this address, not a generic one.
Resolves which utility actually serves the site and binds that utility's
own interconnection and tariff requirements to the design, so NEC 705 export
compliance is answered against the rules the interconnection engineer will
apply — not the rules of the neighbouring territory.
RidgeGuard™
Live today
Fire access and setbacks, checked against the roof's real shape.
Derives the required access pathways and ridge setbacks from the building's
actual geometry rather than a rectangle drawn over it, so a layout that loses
modules at plan check loses them on your screen instead.
TimeFence™
Live today
Know when a shade study has gone stale before an AHJ says so.
Aerial imagery has a date, and trees keep growing after it. TimeFence tracks
how current the basis of a study is and flags when the vegetation around a roof
has drifted far enough that the study should be redone.