The 'three R's' of refrigerant management are:

The 'three R's' of refrigerant management

Multiple choice — select the best answer

AReduce, reuse, repair
BRecover, recycle, reclaim
CRefill, recharge, recover
DRemove, return, resell

✓ Correct answer: B. Recover, recycle, reclaim Recover means to remove refrigerant and store it externally. Recycle means to clean it for reuse on site (oil separation, single or multiple passes). Reclaim means to reprocess it to meet the ARI/AHRI 700 new-product specification, which requires laboratory analysis.

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