Essential Single Cell Cellular Shades

Single-cell honeycomb shades are the original insulating window covering—and for good reason. One layer of hexagonal cells traps still air, creating a thermal barrier that reduces heat transfer by 25-35%. This is the perfect balance of performance, profile, and price. Single-cell shades are lighter weight than double-cell, stack into a more compact headrail, and are compatible with a wider range of operating systems (including cordless spring lift). They are the default choice for most residential applications, offering meaningful energy savings without the added bulk of double-cell construction. Available in ¾-inch and 1⅛-inch cell depths, with our full palette of 30+ colors and all opacities (light-filtering, room-darkening, blackout). Custom‑sized to your exact window dimensions, with cordless, continuous cord loop, top-down/bottom-up, or motorized operation. Classic, proven, essential.

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Single‑Cell Performance

Cell Size R‑Value Heat Transfer Reduction Best For
¾" Single 1.8 25% Shallow recesses, compact windows
1⅛" Single 2.5 35% Most residential windows; balanced comfort

Lighter Weight, Smoother Operation

Single‑cell shades are 30–40% lighter than double‑cell shades of the same size. This reduced weight delivers several advantages:

  • Easier lifting with cordless spring mechanisms

  • Wider cordless compatibility (up to 72 inches)

  • Less strain on lift systems, extending mechanism life

  • Simpler installation thanks to lower overall weight

More Compact Stack

When raised, single‑cell shades compress into a tighter, more compact stack than double‑cell designs. This is ideal for windows with limited overhead clearance or for installations where you want to maximize visible glass when the shade is fully open.

Available in All Opacities & Colors

Single‑cell construction is available across our entire product line:

  • All 30+ colors, from soft neutrals to bold accents

  • All opacities — light‑filtering, room‑darkening, blackout

  • All operating systems — cordless, continuous cord loop, TDBU, motorized

  • All mount types — inside, outside, with or without cassette

No other cell configuration offers this level of versatility.

Ideal for DIY Installation

Because single‑cell shades are lighter and more compact, they are easier for homeowners to install themselves. Our installation guides and video tutorials are optimized for single‑cell construction. For confident DIYers, single‑cell is the recommended choice.

Budget‑Friendly

Single‑cell shades are 15–25% more affordable than comparable double‑cell options. They deliver an excellent balance of insulation, aesthetics, and value. For most homeowners in moderate climates, single‑cell provides all the performance they need at a more accessible price point.