•	"Aquatherm" combo Air Handlers (acknowledged as the ultimate heating system with optional air conditioning roughed in.
•	Purchased Natural Gas hot water heater.
•	Energy recovery ventilator. Provides fresh air while recovering heat from expelled indoor air.
•	All exterior walls 2" X 6" construction with R20 insulation and air barrier sheathing. R40 ceiling insulation.
•	Insulation and sound resistant walls between semi-detached homes.
•	Basement perimeter walls have full height R12 batt insulation in steel studding complete with electrical wiring (walls are ready for drywall).
•	Above grade windows have low E, double glazing for maximum insulation.
•	100 amp electrical service with service breakers.