are always options to consider when selecting a HVAC System for a building. Each system has it’s pros and cons, so it really depends on what the building owner wants out of his/her HVAC system. Minimizing upfront cost may be the driving factor for an owner who plans to sell it or lease it out. Or, the building owner may plan to occupy it or market an efficient system, so efficiency and long term pay back would drive the selection. Climate also plays a large role when comparing efficient cooling and heating options.
