摘要 |
The device has return filters fixed with containers, and triggering filters fixed with pumps (PMP). A float (FLO), a liquid distributor (SAY) and a liquid evacuation unit (TRP) are designed to manage fluid levels in the containers. The containers are constituted of rainwater containers (REP), antigel containers (RLS) and hot water containers (REC). A thermostatic relay measures temperature of photovoltaic panels installed on a roof, where the panels are cleaned using organic materials and inorganic materials.
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