### COMMERCIAL BUILDING DATA

98 Mar g Buildin gID Sam p led 1 Coolin g Heatin g 98 Av g Coolin g Buildin gI D Wei ght UEC UEC ElecRate ElecRate SEE R HSPF (1000Btu) cent/kWh Building ID 1 1 0.4% 3814 7735 7.89 7.97 10.0 6.8 BUILDING INFORMATION 2 0.8% 2782 3325 7.84 8.45 10.0 6.8 SEER 10.00 3 0.1% 5488 5658 7.95 7.85 10.0 6.8 HSPF 6.80 4 0.3% 4356 6208 7.94 7.97 10.0 6.8 UEC (Cooling) 3814 kWh/yr 5 1.0% 4026 2434 8.01 8.13 10.0 6.8 UEC (Heatin g ) 7735 kWh/yr 6 1.5% 4461 2008 7.90 7.96 10.0 6.8 7 0.5% 3653 3625 8.03 8.04 10.0 6.8 Avg. Elec Price in 1998 (98$) 7.89 cents/kWh 8 1.0% 3814 7775 7.89 7.97 10.0 6.8 Marg. Cooling Elec Price in 1998 (98$) 7.97 cents/kWh 9 1.8% 2782 3462 7.84 8.45 10.0 6.8 10 0.2% 5488 5658 7.95 7.85 10.0 6.8 11 0.3% 4356 6208 7.94 7.97 10.0 6.8

12 3.0% 4026 2748 8.01 8.13 10.0 6.8 Wt. Avg. SEER 10.0 13 3.7% 4461 2439 7.90 7.96 10.0 6.8 Wt. Avg. HSPF 6.8 14 1.8% 3653 3618 8.03 8.04 10.0 6.8 Wt. Avg. Cooling UEC (kWh/yr) 5,824 15 1.3% 3541 8333 7.90 8.02 10.0 6.8 Wt. Avg. Heating UEC (kWh/yr) 2,654 16 2.0% 2435 3930 7.92 8.28 10.0 6.8 Wt. Avg. Average Elec Price (cent/kWh in 98$) 7.9 17 0.9% 5119 6419 7.95 7.89 10.0 6.8 Wt. Av g . Mar ginal Coolin gElec Price (cent/kWh in 9 8 8.1 18 1.0% 3982 6862 7.95 8.01 10.0 6.8 19 3.0% 3747 3182 8.01 8.11 10.0 6.8 20 3.8% 4129 2668 7.91 8.00 10.0 6.8 21 2.9% 3336 4304 8.03 8.04 10.0 6.8 22 0.8% 3673 8210 7.97 8.10 10.0 6.8 23 1.1% 2552 3776 7.92 8.56 10.0 6.8 24 0.1% 5196 6145 7.95 7.88 10.0 6.8 25 0.4% 4091 6888 7.95 8.02 10.0 6.8 26 1.5% 3805 3467 8.01 8.12 10.0 6.8 27 2.3% 4058 3094 7.91 7.94 10.0 6.8 28 0.6% 3497 4715 8.03 8.03 10.0 6.8 29 1.6% 8202 4662 7.88 8.06 10.0 6.8 30 2.4% 5470 2012 7.88 8.48 10.0 6.8 31 0.6% 10514 3331 7.92 7.81 10.0 6.8 32 1.4% 8984 2716 7.91 7.95 10.0 6.8 33 4.5% 7499 1178 7.99 8.05 10.0 6.8 34 5.5% 8497 699 7.88 7.91 10.0 6.8 35 2.5% 6458 2088 8.02 8.02 10.0 6.8 36 1.1% 6862 5512 7.89 8.14 10.0 6.8 37 0.8% 4610 2371 7.90 8.60 10.0 6.8 38 0.3% 9116 3870 7.93 7.84 10.0 6.8 39 0.7% 7575 3419 7.92 8.03 10.0 6.8 40 1.2% 6521 1390 8.00 8.08 10.0 6.8 41 3.1% 7437 1125 7.89 7.94 10.0 6.8 42 1.5% 5690 1257 8.02 8.02 10.0 6.8 43 1.3% 8054 4498 7.89 8.23 10.0 6.8 44 2.3% 5379 1827 7.90 8.89 10.0 6.8 45 0.5% 10343 3300 7.92 7.88 10.0 6.8 46 0.5% 8896 2428 7.91 8.05 10.0 6.8 47 2.2% 7395 985 7.99 8.11 10.0 6.8 48 3.5% 8426 526 7.89 7.95 10.0 6.8 49 1.3% 6262 676 8.02 8.04 10.0 6.8 50 0.7% 4294 7488 7.97 8.12 10.0 6.8 51 0.2% 2985 3323 8.09 8.36 10.0 6.8 52 0.1% 6355 5225 7.95 7.86 10.0 6.8 53 0.3% 5163 5445 7.95 8.01 10.0 6.8 54 1.6% 4850 1977 8.02 8.19 10.0 6.8 55 0.9% 5107 1994 7.98 8.02 10.0 6.8 56 0.2% 4665 2461 8.03 8.05 10.0 6.8 57 0.8% 10262 3934 7.84 7.92 10.0 6.8 58 0.4% 7203 1311 7.81 8.15 10.0 6.8 59 0.1% 12571 2943 7.89 7.72 10.0 6.8 60 0.3% 11656 1421 7.88 7.84 10.0 6.8 61 0.8% 9368 724 7.96 7.95 10.0 6.8 62 0.6% 10452 140 7.86 7.83 10.0 6.8 63 0.5% 9140 131 7.92 7.92 10.0 6.8 64 0.2% 3035 9633 7.98 8.13 10.0 6.8 65 0.1% 2067 4360 8.10 8.41 10.0 6.8 66 0.1% 5379 6476 7.96 7.86 10.0 6.8 67 0.1% 3545 7060 7.96 8.09 10.0 6.8 68 0.8% 3934 2543 8.02 8.11 10.0 6.8 69 0.6% 4586 2516 7.99 8.11 10.0 6.8 70 0.1% 4297 3782 8.03 8.04 10.0 6.8 71 1.9% 6192 5368 7.97 8.21 10.0 6.8 72 1.5% 4233 2154 8.09 8.49 10.0 6.8 73 0.4% 10083 3184 7.93 7.80 10.0 6.8 74 0.7% 7384 2125 7.92 7.95 10.0 6.8 75 3.4% 6973 872 7.99 8.02 10.0 6.8 76 3.2% 8426 381 7.89 7.89 10.0 6.8 77 2.2% 5010 75 8.03 8.05 10.0 6.8