:: Final cleaning of the pool by vacuuming
:: Adjustment of the Ph levels
:: addition of over-wintering products to the water
:: lowering of the water level to protect the pipes from freezing
:: protection of the skimmers, water inlets and vacuum outlet with winter stoppers
:: protection of the pool against freezing using weighted floats
:: drainage of the pump, sand filter and pipe-work in the pump-room
:: isolation of the electricity in the pump-room
:: Putting the winter cover in place
