Hi, I use TRNSYS to model an office building (new construction, good insulation) and check the comfort inside. I would like to verify the surface temperature of the floor of each zone. So I use the build surface outputs 17 TSI and 18 TSO. The set temperatures are 20°C during the day and 16°C during the night. The surface temperature of the floor seems to be very low sometimes : 2°C or 3°C below the set temperature. I already checked the ventilation, infiltration, heat temperature, temperature of zones nearby. Did you already observe this kind of results ? Do you know why ? Thanks Elise Bernard |