Why do water-source units not require suction line accumulators or charge compensators?
A) The fact that water and refrigerant always travel in opposite directions eliminates the need for line accumulators and charge compensators.
B) The ground loop stores refrigerant, eliminating the need for line accumulators and charge compensators.
C) The charge for water source systems is less critical
D) The water-source unit's capacity is less variable because the water being supplied to it must be moderate in temperature.
D
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