Whole-house system
The house is climate-controlled with forced air heat and air conditioning through two separate HVAC systems. The first floor heating, cooling, and humidity are all controlled by a Bryant system in the basement. The second and third floors are controlled by a Hi-Velocity small-duct high-pressure system, with a highly energy efficient heat pump providing both heating and cooling.
Four zones (first floor; master bedroom and bath; second-floor entertainment room; third floor) give you a high degree of control for precise comfort while reducing energy usage.