Variable Refrigerant Flow Systems vs. Geothermal …
5 Section II: VRF Systems vs. GSHP Systems System Components -Similarities On the surface, VRF and GSHP look very similar: • Heating & cooling via refrigerant based heat pump cycle • Multiple terminal units located in, or near, occupied space • High degree of zoning flexibility & individual temperature control • Ventilation handled by separate …
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