Summary of HVAC project

The church included in the present study were Tucson AZ or Minneapolis MN and particular properties were estimated for the heating process. The observations of the study considered different conditions as 45% of the church reaches to the greatest rate of the heating in the initial hour and less than 1 degree per hour conditions were reached. In 32% of the church the temperature reached heating system that was less than 5 degrees and at 78% it was less than 8 degrees. The acceptable level of the temperature was below 5 degrees in the cold weather. The radiant heaters in the churches are prime source of heating but in the present work the boiler was main source of heating in the church.