![large bifold door opening between the first and second panels from the interior of the home](https://images.contentstack.io/v3/assets/bltf589e66bcaecd79c/blt9b5cd8ef070250f9/5ff32e1d1ebd9777b1691456/bifold-installation-hero.jpg?width=1439&height=700&format=jpg&quality=90)
Bifold Patio Door Installation Instructions
Let us help simplify installation of a wood/clad bifold patio door from Pella®. Download our installation guides for step-by-step instructions on how to install a contemporary or traditional bifold patio door with a simplified knock-down frame assembly.
Bifold Patio Door Knock-Down Frame Assembly and Installation
A bifold patio door frame is assembled and then installed into the opening, followed by installation of the panels and hardware.
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