Bifolds vs. Sliding Doors: Artisan Windows

05 Mar 2026

Bifolds vs. Sliding Doors

One of the most common dilemmas for homeowners when it comes to home renovations, but we're here to help.

Bifolds vs. Sliding Doors: Which is Right for You?

While both systems use premium-grade aluminium and offer a 20-year guarantee, the way they transform your room is distinct. One offers a 100% opening, while the other offers a 100% view.

At a Glance: The Key Differences

Feature	Origin Bifold Doors (OB-49 / OB-72)	Origin Sliding Doors (OS-20 / OS-29 / OS-44)
The Opening	Folds back completely to open 95% of the aperture.	Panels slide behind each other (one panel always remains).
The View	More vertical frames (sightlines) when closed.	Large glass panes with ultra-slim frames for panoramic views.
Space Needs	Needs space for the "stack" of folded doors (inside or out).	Panels stay on the track; no extra floor space required.
Daily Use	Can include a "Traffic Door" for quick garden access.	You must slide one of the large panels to step outside.
Thresholds	Completely flush, seamless transitions possible.	Very low thresholds (approx. 12mm-20mm) but rarely dead-flush.
Cost	Bi-folding doors tend to be a more cost effective option.	Sliding doors tend to be slightly more expensive than bi-folding doors

Choosing between Origin Bifold Doors and Origin Sliding Doors is one of the most common dilemmas for homeowners. Both products are engineered to the highest standards in the UK, but they offer very different ways of living.

The Case for Bifold Doors

Best for: Entertaining and creating a true indoor-outdoor flow.

Origin Bifolds (like the ultra-slim OB-49) are designed to disappear. When fully opened, the boundary between your kitchen and patio is entirely removed.

The Traffic Door Advantage: Most Origin bifold configurations allow for a "lead door." This functions like a standard back door, allowing you to let the dog out or take out the bins without unfolding the entire system.
Versatility: Bifolds can fold inwards or outwards and stack to the left, right, or both.
Perfect for Families: Origin’s unique finger-safe gaskets prevent small fingers from getting trapped in the hinges.

The Case for Sliding Doors

Best for: Panoramic views and homes where floor space is at a premium.

If your home overlooks a beautiful garden or landscape, Origin Sliding Doors (like the OS-20 Artisan) act as a giant picture frame.

Minimal Sightlines: With meeting stiles as slim as 20mm, you get an almost uninterrupted wall of glass.
Year-Round Views: In the UK, doors are closed for most of the year. Sliding doors provide a better view during the winter months because there are fewer vertical frames blocking the light.
Space Saving: Because the panels slide along a track rather than swinging out, they are the perfect choice for balconies or smaller patios where you don't want a "stack" of doors taking up room.

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