The Assessment Recommendation Codes ARC is a system for classifying recommendations.
[Manual]
| 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 | 2.24xx | 2.24xx HEAT RECOVERY | 7,223 | $203,384,597 | 1.6 | 27.2% | |
| 2.244x | 2.244x Other Process Waste Heat | 1,281 | $48,086,544 | 1.6 | 28.6% | ||
| 2.2441 | 2.2441 PREHEAT BOILER MAKEUP WATER WITH WASTE PROCESS HEAT | 157 | $6,586,902 | 1.6 | 30.0% | ||
| 2.2442 | 2.2442 PREHEAT COMBUSTION AIR WITH WASTE HEAT | 257 | $12,210,919 | 1.8 | 23.9% | ||
| 2.2443 | 2.2443 RE-USE OR RECYCLE HOT OR COLD PROCESS EXHAUST AIR | 310 | $7,559,434 | 1.8 | 27.9% | ||
| 2.2444 | 2.2444 USE HOT PROCESS FLUIDS TO PREHEAT INCOMING PROCESS FLUIDS | 212 | $7,959,245 | 1.5 | 30.8% | ||
| 2.2447 | 2.2447 HEAT WATER WITH EXHAUST HEAT | 101 | $3,999,407 | 1.7 | 31.3% | ||
| 2.2449 | 2.2449 RECOVER HEAT FROM EXHAUSTED STEAM, HOT AIR OR HOT WATER | 244 | $9,770,637 | 1.4 | 30.0% | ||