Relative efficiency of a cooling or heating appliance or equipment. Contrast to overall efficiency. A measured value expressed as the ratio of output-per-hour versus the energy consumed, measured in watts-per-hour. Output is expressed in British thermal units or Btus. Refer to coefficient of performance (COP) and energy factor (EF).

• SENIOR PARTNER
• SENIOR PARTNER
• SENIOR SECURITY
• SENIOR SECURITY
• SENORIO
• SENSITIVITY
• SENSITIVITY ANALYSIS
• SENSITIVITY CHART
• SENSITIVITY TRAINING
• SENSITIZATION
• SENSITIZER
• SENSOR
• SENSUS
• SENTENCE
• SENTENCE
• SENTENCE CONCURRENT
• SENTENCE INDETERMINATE
• SENTENCE INTERLOCUTORY
• SENTENCES TO RUN CONCURRENTLY
• SENTENTIA
• SENTIMENT
• SEPARABLE CONTROVERSY
• SEPARABLE COST
• SEPARALITER
• SEPARATE