<html><head><style type="text/css"><!-- DIV {margin:0px;} --></style></head><body><div style="font-family:times new roman,new york,times,serif;font-size:12pt"><div>Hello all,<br>I have a building that has radiator heating system and no cooling system designed. The system that I have to model for the baseline building is Packaged VAV with Reheat. According to ASHRAE 90.1 Appendix G, Table G3.1.1b "All conditioned spaces in the proposed design shall be simulated as being both heated and cooled..." Also according to Table G3.1.10d "Where no cooling system has been specified, the cooling system shall be identical to the system modeled in the baseline building design". Does that mean that the proposed building model should include Packaged VAV with Reheat (with heating coils set to be always off) along with the radiator heating system in order to correctly model the cooling part?<br><br>Thank you!<br>Lyuben<br><br></div>
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