Enhance your home’s value + save on energy.


The SunPetal Modular Brise Soleil system is a high-performance shading solution designed to passively cool your home and significantly reduce air conditioning costs. Its patented design combines architectural elegance with precision engineering, delivering exceptional coverage in a cost-effective, easy-to-install system ideal for both new construction and seamless retrofits. 

how it works

    1/3

    adjustability + testing

    This diagram shows how the Sun Petal system support brackets adjust to align with existing or new construction dimension between window jamb framing.

    Finite Element Analysis (FEA) system testing of Relative Pressure at 180 mph, hurricane force wind.

    Finite Element Analysis (FEA) Wind Load Flexture results at 180 mph, hurricane force wind.

    ONE SIMPLE IDEA TO SCALE + FIGHT CLIMATE CHANGE

    Please check out this video to learn more:

    Frequently Asked Questions

    Our patented modular design that adjusts to fit windows of various widths is much less expensive resulting in a quicker payback from energy savings.

    No, the system works at both existing and new construction by mechanically fastening to the building structural framing of the window jambs at each side.

    The SunPetal has been tested for hurricane winds of 180 mph and snow and ice loading of 400 lbs. per unit.

    No, the lower altitude of winter Sun bypasses below the projection of the horizontal shading system to heat up your home during winter.

    No,  the louvered blades of the system are above the window header with the side support brackets outboard the  window at each side.  These design features keeps the view unobstructed.  Further, with the unwanted solar gain and glare obstructed, interior shades or curtains may remain open for views to the outdoors.

    Additional benefit TO the environment

    At nighttime, the SunPetal diverts interior artificial light pollution from the night sky.  Wildlife depends on natural light cycles for navigation, reproduction, and feeding; light pollution disrupts these, causing ecological imbalances. 

    International Award Recogniton

    Sunpetal TEAM

    David Wiborg, AIA

    David Wiborg, AIA

    David Wiborg, AIA

    Founder and Chief Executive Officer

    Green Building Designer

    Architect

    Kevin Dutt

    David Wiborg, AIA

    David Wiborg, AIA

    Chief Operating Officer

    Clean Tech Entrepreneur

    Impact Investment Fund Manager

    Dmitri Menn

    David Wiborg, AIA

    Dmitri Menn

    Vice President of Product Development

    Product Design Engineer

    Design-for-Manufacturing Specialist

    ENVISION ENERGY SAVINGS AT YOUR HOME!

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    Stay cool!

    Our goal is to deploy and scale usage of the SunPetal Modular Brise Soleil for a combined aggregate of passive shading systems to significantly reduce emissions caused by air conditioning and provide thermal comfort to as many people and communities as possible.


    If you want to know more about our product and become part of the movement please send us a note of interest!


    Very best regards,

    David

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