Retro Panes vs Gecko

Basic function meets breakthrough design.

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One solves a problem. One completes the window.

Beyond the basics of trapping air between panes to insulate your window, the difference between an ordinary fix and an elegant solution comes down to an obsession with design, keeping your windows warm, quiet, and beautiful.

What sets Retro Panes apart.

  • Lip concealing edge

    The frame around each Retro Pane wraps around the edge of the acrylic, hiding any raw materials.

    No awkward joins. No visible plastic. Just clean lines that melt into your window.

  • Built to disappear

    The inner face of the frame angles inward to create a shadow line.

    From across the room, Retro Panes look like they were always part of the original design.

  • Slimmer and stronger

    Our slimline frame isn’t just thin — it’s precision-engineered for stiffness. You get more light, better sightlines, and no compromises on strength.

Retro Panes win on what matters most.

Retro Glazing vs. Gecko

Retro

Gecko

Insulation

 Larger air gap with window. Improved thermal efficiency. Pane sits closer to window for sub-optimal heat retention.

Design

 Concealed acrylic edges. Slim, chamfered frame to blend naturally into your window. Exposed acrylic edge sits on top of frame. Thicker frame reduces window area.

Durability

 Rigid, reinforced frame. No bending or warping over time, even for large panes. Lower stiffness. Frame can flex with imperfect fitting, affecting long-term seal.

Heritage Ready

 Practically invisible on period properties. Suitable for listed buildings. Frame edges and bulkier design can detract from historic windows.

Don't take our word for it.

Retro Panes have been installed in homes across the country. They’re the preferred choice for secondary glazing, especially where traditional double glazing would be too disruptive. Here’s what our customers say:

Customer Spotlight: Michael

We spoke to Michael after he installed Retro Panes in his home. With traditional single-glazed timber windows, Michael wanted a solution that didn't cost a fortune, and one that didn't require a big job.

  • "Retro Glazing's solution seemed like the best option, both on cost grounds (a lot less than traditional double glazing) and on planning grounds (we live in a conservation zone). So we had the downstairs windows (two bay windows) done first, and liked the result so much that we had them back to do half the upstairs as well!"

    Rob

  • "Fantastic service, quick, efficient and friendly staff. Windows look amazing and already detect less noise and no condensation.

    Jim

  • "This morning, for the first time, I did not have to mop up condensation, and I seemed to feel the house was a little less cold."

    Rosanne

The simplest upgrade you'll never see.

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