Holiday Schedule is a programmed control setting that automatically suspends normal heating and cooling operations during extended building closures such as holidays, vacations, or seasonal shutdowns. This function prevents unnecessary climate control expenditures when occupancy is zero for multiple days or weeks.
Configuration and Features
Holiday schedules are entered manually or imported into thermostats and building management systems for specific closure dates. During holiday periods, systems typically reduce to minimal conditioning mode, maintaining temperatures between 55-60°F in winter and 80-85°F in summer to prevent equipment damage, pipe freezing, or excessive humidity accumulation. Many systems allow customizable holiday lists to accommodate varying closure patterns.
Energy and Operational Benefits
A two-week holiday shutdown can reduce monthly heating or cooling costs by 8-12% depending on climate and building characteristics. Extended closures prevent equipment runtime waste and reduce wear on compressors, motors, and controls. Holiday schedules also prevent comfort complaints from early morning arrivals to excessively warm or cold buildings. Proper implementation requires clear documentation of annual closure dates and periodic review to maintain accuracy with changing business operations.