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IAC Recommendation Types
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IAC Recommendation Types
The Assessment Recommendation Codes ARC is a system for classifying recommendations. [Manual]
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TOP ARC Description Recommendations Reccs Recommended $ Savings Average Payback (yrs) Implementation Rate Imp Rate
back 2.xxxx 2.xxxx ENERGY MANAGEMENT 134,325 $1,819,714,394 1.8 50.9%
back 2.2xxx 2.2xxx Thermal Systems 19,138 $405,016,046 3.0 41.8%
back 2.26xx 2.26xx COOLING 1,943 $45,645,158 17.6 33.5%
2.262x 2.262x Chillers and Refrigeration 1,124 $30,746,476 5.5 35.9%
2.2621 2.2621 MODIFY REFRIGERATION SYSTEM TO OPERATE AT A LOWER PRESSURE 318 $6,809,519 1.5 38.0%
2.2622 2.2622 REPLACE EXISTING CHILLER WITH HIGH EFFICIENCY MODEL 226 $11,234,418 4.0 38.2%
2.2623 2.2623 MINIMIZE CONDENSER COOLING WATER TEMPERATURE 49 $507,116 1.1 37.8%
2.2624 2.2624 USE COLD WASTE WATER TO COOL CHILLER FEED WATER 13 $259,321 2.0 23.1%
2.2625 2.2625 CHILL WATER TO THE HIGHEST TEMPERATURE POSSIBLE 160 $1,232,878 0.3 47.0%
2.2626 2.2626 AVOID FROST FORMATION ON EVAPORATORS 32 $549,249 1.2 38.5%
2.2627 2.2627 USE MULTIPLE-EFFECT EVAPORATORS 6 $259,193 2.0 33.3%
2.2628 2.2628 UTILIZE A LESS EXPENSIVE COOLING METHOD 320 $9,894,781 14.5 26.8%