. PJM Peak Savings for EF Motors and Controls PJM Peak Savings (W/hp) Relative Precision (%) Equipment and Equipment and Equipment Type Equipment 90% 80% Interactive Interactive Only Confidence Confidence (Cooler)* (Freezer)* SP to ECM Retrofit 1,156 1,607 2,048 5% 4% EF Controls on SP 536 746 950 3% 3% Motor (All) EF Controls on SP 544 756 963 4% 4% Motor (OnOff) EF Controls on SP 529 736 938 5% 5% Motor (MS) EF Controls on ECM 195 271 345 2% 2% (All) EF Controls on ECM 197 275 350 3% 3% (OnOff) EF Controls on ECM 192 267 341 4% 4% (MS) *Interactive savings are averaged over the weather regions shown in section 3.5.3 because the variation among regions was less than 1%. Anti-Sweat Door Heater Controls In this section, we present the key savings metrics for ASDH controls in three categories: all controls, an overall average of all control styles (including the unknown controls from the secondary dataset); ON/OFF controls, an average of only ON/OFF-style controls; and Micropulse controls, an average of micropulse-style controls only. Annual Energy Savings Table 48 show the annual energy savings in kWh/door for each combination of ASDH controls. Table 48. Annual Energy Savings for ASDH Controls Annual Energy Savings (kWh/door) Relative Precision (%) Equipment and Equipment and 80% Equipment Type Equipment 90% Interactive Interactive Only Confidence (Cooler)* (Freezer)* All Controls 515 646 773 5% 4% On/Off Controls 364 456 546 11% 9% Micropulse Controls 547 686 821 7% 5% *Interactive savings are averaged over the weather regions shown in section because the variation among 3.5.3 regions was less than 1%.
. PJM Peak Savings for EF Motors and Controls Equipment Type PJM Peak Savings (W/hp) Relative Precision (%) Equipment Only Equipment and Interactive (Cooler)* Equipment and Interactive (Freezer)* 90% Confidence 80% Confidence SP to ECM Retrofit 1,156 1,607 2,048 5% 4% EF Controls on SP Motor (All) 536 746 950 3% 3% EF Controls on SP Motor (OnOff) 544 756 963 4% 4% EF Controls on SP Motor (MS) 529 736 938 5% 5% EF Controls on ECM (All) 195 271 345 2% 2% EF Controls on ECM (OnOff) 197 275 350 3% 3% EF Controls on ECM (MS) 192 267 341 4% 4% *Interactive savings are averaged over the weather regions shown in section 3.5.3 because the variation among regions was less than 1%. Anti-Sweat Door Heater Controls In this section, we present the key savings metrics for ASDH controls in three categories: all controls, an overall average of all control styles (including the unknown controls from the secondary dataset); ON/OFF controls, an average of only ON/OFF-style controls; and Micropulse controls, an average of micropulse-style controls only. Annual Energy Savings Table 48 show the annual energy savings in kWh/door for each combination of ASDH controls. Table 48. Annual Energy Savings for ASDH Controls Equipment Type Annual Energy Savings (kWh/door) Relative Precision (%) Equipment Only Equipment and Interactive (Cooler)* Equipment and Interactive (Freezer)* 90% Confidence 80% All Controls 515 646 773 5% 4% On/Off Controls 364 456 546 11% 9% Micropulse Controls 547 686 821 7% 5% *Interactive savings are averaged over the weather regions shown in section 3.5.3 because the variation among regions was less than 1%.
NEEP%20CRL_Report_FINAL_clean.docx