EER Performance Test Results

Customer G100823571-Mainstream Date 8/18/2012
Test Request ID G100596614-146 Time 2:03:03
Psy Room 5Ton Average time 0:30:00
Test Type 97° Baseline Test Number 96
Conditions 80/67-112 Engineer Ana Ruiz
ID Unit Model ARUF374316CA Tech Solomon Johnson
ID Unit Serial 1204695348 ID Coil Model NA
OD Unit Model SSX140361BB ID Coil Serial NA
OD Unit Serial 1203174536 Unit capacity 3
Refrigerant type R410A ID Unit type PSC Air Handler
Refrigerant charge factory charge 6#2 oz-14 oz Volt min/max/phs 208/230/1
Average Data without WattSaver Average with WattSaver % Delta
ID Inlet Dry Air 80.00 F 80.00 F 0.00%
ID Inlet Wet Air 67.00 F 67.00 F 0.00%
ID Outlet Dry Air 64.80 F 61.51 F -5.07%
ID Outlet Wet Air 62.06 F 59.93 F -3.43%
OD Inlet Dry Air 97.03 F 97.01 F -0.02%
Total Air Flow 1905.9 SCFM 1314 SCFM -31.06%
Unit Total Static 0.233 "H20 0.224 "H20 -3.86%
Total Power 3229 W 2878 W -10.87%
Net Sensible Capacity 32096 Btu/Hr 26948 Btu/Hr -16.04%
Net Latent Enthalpy 27 Btu/Hr 3759 Btu/Hr 13822.22%
Air Side Only Cap 32098 Btu/Hr 30710 Btu/Hr -4.32%
Air Side Only EER 9.94 EER 10.67 EER 7.40%
Compressor flow rate 525.32 lbs/hr 511.02 lbs/hr -2.72%
Compressor discharge temp 149.11 F 143.93 F -3.47%
OD Service Valve Liquid 368.19 PSIG 364.71 PSIG -0.95%
OD Service Valve Liquid temp 110.52 F 109.84 F -0.62%
Service Valve Sat Liquid 110.29 F 109.6 F -0.63%
Service Valve SC Liquid -0.23 ∆F -0.24 ∆F 4.35%
Evaporator Liq ID temp 108.65 F 107.92 F -0.67%
Evaporator ID Gas temp 61.65 F 57.66 F -6.47%
OD Service Valve Gas 164.2 PSIG 157.94 PSIG -3.81%
OD Service Valve Gas temp 63.14 F 58.12 F -7.95%
Service Valve Sat Gas 57.84 F 55.61 F -3.86%
Service Valve SC Gas 5.3 ∆F 2.51 ∆F -52.64%
Service Valve Suction temp 63.73 F 57.92 F -9.12%
Comments: Baseline test completed with fan on the high speed tap setting per the clients request.