C.7. Compartments<br>

C.7. Compartments

Error: Insufficient stream of exhausted air

Message appearing, if the simplified method of heat loss calculations has not been selected and the compartment has not been declared as “with enforced heat demand”. In other cases it concerns the situation, when in bathroom, toilet no external window appears and the stream of exhausted air is equal to 0 and in bathroom the value of exhausted air < 40 m3/h or in toilet the value of exhausted air < 20m3/h.

Error: Calculated outer temperature drop during reduction is too big (check values tabs, cwirk, HT, V, n)

Message appearing if calculated or assumed temperature drop in temperature reduction phase exceeds allowable value from the range [0,7] K.

Error: Heated compartment must be located in thermal zone

Error informing about non-assigning of specified compartment to a thermal zone.

Warning: Compartment depressed under the ground level does not have partition type “wall at the ground”

Warning informing about inserting of compartment under the ground level, which does not have a partition of type “wall at the ground”. Such example is cellar surrounded by adjacent compartments.

Error: Compartment with enforced heat demand can not be located in a thermal zone

Error appearing, when a compartment with enforced heat demand will be assigned to a thermal zone.

Error: Calculations of sed require partition definition on the level of construction

Error appearing, when for calculations of seasonal energy demand a partition will be entered directly in „Building structure” by giving the name and „U” coefficient or heat resistance “R” in partitions table of compartment.

Warning: Compartment with enforced heat loss is not taken into account in calculations of seasonal energy demand

Message informing, that a compartment with enforced heat loss is not taken into account in calculations of seasonal energy demand. Calculations of seasonal energy demand require more data. i

Hint: Missing element of type partition

Message appearing, if none partition has been used in compartment.

Warning: Non-heated compartment has internal heat gains

This message concerns non-heated compartments, for which internal heat gains have been declared.

Warning: Heat loss in compartment < 0 – temp. in compartment can be higher, than declared one

This message concerns compartments, the heat loss of which is less than zero (heat gain) and for this reason the temperature in compartment will be higher, than declared.