fill your blender to the 400ml line with coconut chips (or to the 300ml line with desiccated ground coconut).
add hot water to just below the 1200ml line.
whizz for 30 seconds; rest for 30 seconds; repeat 2 more times.
pour into a fine mesh sieve over a jug or container, one third at a time.
press down on the pulp until dry and discard.
filter using a muslin cloth over a funnel placed into a bottle.
allow to cool and refrigerate.