BUILDING VENTILATION APPARATUS AND METHOD

    公开(公告)号:US20220205659A1

    公开(公告)日:2022-06-30

    申请号:US17655311

    申请日:2022-03-17

    申请人: Ventamatic, Ltd.

    摘要: A ventilation system with: (i) a volumetric enclosure having an inlet and an outlet and for coupling to an interior of a building habitable by human occupants; (ii) a fan located within the volumetric enclosure and for drawing air exterior to the building and supplying the air to the interior of the building; (iii) a programmable control apparatus for enabling and disabling the fan in response to a plurality of parameters, at least some of the parameters relating to quality of air to me moved in response to the fan; and (iv) circuitry coupled between the inlet and the outlet for measuring a signal representative of a volume of air passing through the volumetric enclosure over a period of time.

    Climate smart fan ventilation
    4.
    发明授权

    公开(公告)号:US11079126B2

    公开(公告)日:2021-08-03

    申请号:US14426733

    申请日:2013-09-10

    申请人: Ventamatic, Ltd.

    摘要: A supply ventilation system controller for locating at an interior of a building. The controller comprises circuitry for receiving a signal representative of exterior air temperature and circuitry for receiving a signal representative of exterior relative humidity. The controller also comprises circuitry for establishing at least a first range of acceptable temperature and circuitry for establishing at least a first range of acceptable relative humidity. The circuitry for providing an enable/disable signal to a fan is responsive to at least one of: (i) the signal representative of exterior air temperature indicating satisfaction of the first range of acceptable temperature; or (ii) the signal representative of exterior relative humidity indicating satisfaction of the first range of acceptable relative humidity.