Which outcome occurs when an HVAC system uses mismatched refrigerants in a scroll compressor?

💡 Explanation

When mismatched refrigerants are used, the altered thermodynamic properties lead to higher superheat and compression ratios because the compressor's design is optimized for specific refrigerants. Therefore, increased compressor discharge temperature occurs, rather than inefficiency, lubricant breakdown, or blockage, which involve separate refrigerant-related issues and mechanisms.

• Which consequence results when non-conductive particles contaminate electrolytic grinding?
• Which consequence results when using excessive coolant filtration during CBN grinding?
• Which transformer failure increases when secondary load capacitance rises excessively?
• Which risk increases when distribution transformer neutral floats?
• Which outcome occurs when a circuit breaker trips in a three-phase motor control center during the operation of a pump?
• Which outcome occurs when exceeding the precharge pressure on a hydraulic actuator's accumulator?