Abstract: An apparatus and method for providing a cloud controlled, grid optimizing selective alternative filtered fresh air source using existing or new ducting is disclosed.

Abstract: An apparatus and method for providing a selective fresh air source using existing ducting is disclosed.

Abstract: A whole house fresh air system with a wireless interface is disclosed. An example embodiment includes: a damper installed in a structure; a collector box coupled to an intake side of the damper; a disburser box coupled to an output side of the damper; a plurality of intake vents mounted to the structure, the plurality of intake vents having access to fresh air outside of the structure, the plurality of intake vents being coupled to the collector box via a plurality of intake ducts routed through an interior of the structure; and a plurality of output vents installed within the structure, the plurality of output vents having access to air inside of the structure, the plurality of output vents being coupled to the disburser box via a plurality of output ducts routed through an interior of the structure.

Abstract: An apparatus and method for providing selective fan or vent cooling are disclosed. An example embodiment includes: a return plenum box having a return box opening, a fan opening, and a return duct opening; a fan coupled to the fan opening; a controller coupled to the plenum box; and an adjustable damper coupled to a hinge point of the return plenum box, the damper being adjustable between a closed position, which blocks the fan opening and an open position that blocks the return duct opening.