Window Mounted Pet Litter Housing and Pet Shelter Device

A window-mounted pet litter housing and pet shelter apparatus comprising:

• a housing, said housing equipped with side panels, a roof, a rear panel, a floor, and an open front face with a flange around said open front face;
• a door equipped with a hinge connected to said housing;
• a mounting frame and an expansion panel, said mounting frame and said expansion panel each equipped with a slot configured to cup a bottom of an opened window and a top of a sill of the window;
• wherein said mounting frame is equipped with a gapped segment receiving said expansion panel;
• and
• wherein when installed said expansion panel is configured to extend from said mounting frame to close a gap between said housing and said widow frame of said open window.

A window-mounted pet litter housing and pet shelter apparatus comprising:

• a housing, said housing equipped with side panels, a roof, a rear panel, a floor, and an open front face with a flange around an entirety of a perimeter of said open face;
• a front door;
• a flap door, said flap door disposed centrally within said front door;
• a mounting frame and an expansion panel, said mounting frame and said expansion panel each equipped with a slot configured to cup a bottom of an opened window and a top of a sill of the window;
• wherein said mounting frame is equipped with a gapped segment receiving said expansion panel;
• a central opening in said mounting frame is configured to receive said housing there through, but does not permit said flange to pass through;
• wherein said flange is positioned in front of said mounting frame and said side panels, said sloped roof, said transparent rear panel side walls, and said floor are substantially positioned behind the mounting frame when said mounting frame and said housing are installed in said open window frame;
• and
• mounting holes, said mounting holes disposed within said flange configured to receive fasteners that secure the housing to the mounting frame.