Ko te HZ Ballasted Solar Racking System ka tango i te whakaurunga kore-penetrative, e kore e pakaru te paparanga parewai o te tuanui me te whakamaarama i runga i te tuanui. He punaha racking photovoltaic e pai ana ki te tuanui. He iti te utu me te ngawari ki te whakauru i nga waahanga solar ballasted. Ka taea hoki te whakamahi i te punaha ki te whenua. Ma te whai whakaaro ki te hiahia mo te tiaki i muri mai o te tuanui, ko te waahanga whakatika o te waahanga kua whakauruhia ki te taputapu hurihuri, na reira kaore he take ki te whakakore i nga waahanga, he tino watea.