eQUEST building skin effects in cooling but not heating

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I am using the refrigeration version of equest 3.61 and have several zones within the building which have exterior walls and roof. The equest output notes loads in cooling for them but not in heating while other zones properly indicate loads for both cooling and heating, has anyone else run across this and can suggest something for me to check. The output is listed below.

REPORT- LS-B Space Peak Load Components EL1 NNE Perim Spc (G.NNE16) WEATHER FILE- Baltimore MD TMY2

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SPACE EL1 NNE Perim Spc (G.NNE16)

SPACE TEMPERATURE USED FOR THE LOADS CALCULATION IS 70 F / 21 C

MULTIPLIER 1.0 FLOOR MULTIPLIER 1.0

FLOOR AREA 28544 SQFT 2652 M2

VOLUME 513785 CUFT 14550 M3

COOLING LOAD HEATING LOAD

========================== ==========================

TIME AUG 3 7PM

DRY-BULB TEMP 93 F 34 C

WET-BULB TEMP 76 F 24 C

TOT HORIZONTAL SOLAR RAD 80 BTU/H.SQFT 252 W/M2

WINDSPEED AT SPACE 5.3 KTS 2.7 M/S

CLOUD AMOUNT 0(CLEAR)-10 0

SENSIBLE LATENT SENSIBLE

(KBTU/H) ( KW ) (KBTU/H) ( KW ) (KBTU/H) ( KW )

-------- ------ -------- ------ -------- --------

WALL CONDUCTION 4.394 1.287 0.000 0.000 0.000 0.000

ROOF CONDUCTION 28.204 8.264 0.000 0.000 0.000 0.000

WINDOW GLASS+FRM COND 0.000 0.000 0.000 0.000 0.000 0.000

WINDOW GLASS SOLAR 0.000 0.000 0.000 0.000 0.000 0.000

DOOR CONDUCTION 0.000 0.000 0.000 0.000 0.000 0.000

INTERNAL SURFACE COND 0.000 0.000 0.000 0.000 0.000 0.000

UNDERGROUND SURF COND -0.666 -0.195 0.000 0.000 0.000 0.000

OCCUPANTS TO SPACE 18.451 5.406 15.444 4.525 0.000 0.000

LIGHT TO SPACE 144.060 42.209 0.000 0.000 0.000 0.000

EQUIPMENT TO SPACE 0.000 0.000 0.000 0.000 0.000 0.000

PROCESS TO SPACE 0.000 0.000 0.000 0.000 0.000 0.000

INFILTRATION 1.692 0.496 2.090 0.612 0.000 0.000

-------- ------- ------- ------ -------- --------

TOTAL 196.134 57.467 17.534 5.137 0.000 0.000

TOTAL / AREA 0.007 0.022 0.001 0.002 0.000 0.000

TOTAL LOAD 213.669 KBTU/H 62.605 KW 0.000 KBTU/H 0.000 KW

TOTAL LOAD / AREA 7.49 BTU/H.SQFT 23.609 W/M2 0.000 BTU/H.SQFT 0.000 W/M2

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