Physics · Refrigeration and Air Conditioning
Before retrofitting, a refrigerator is carefully assessed to check whether it _________.
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1is safe for lubricant or not
- 2is safe for HFC conversion or not
- 3is safe for HC blend conversion or not✓
- 4needs to meet better performance or not
Correct answer
is safe for HC blend conversion or not
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