In general, a solar collector is a type of heat exchanger that converts the radiant energy from the sun into usable heat energy.
(a solar collector; is; a type of heat exchanger) (heat exchanger; converts; the radiant energy; from the sun; into usable heat energy) (a solar collector; is a type of; heat exchanger)
a solar collector heat exchanger a solar collector
is converts is a type of
a type of heat exchanger
the radiant energy from the sun into usable heat energy
heat exchanger