Motorized Shading: Lutron, Hunter Douglas, and Pockets

The shades you never see are the ones that work. and they're spec'd at framing, not at trim-out.

Motorized shading is the least dramatic technology in a luxury home and the one most likely to be remembered. Not because the shade moves, but because of what it means when a single button closes every window in the house at 10 PM and the room settles into darkness exactly as intended. That moment is the product of a design decision made months earlier, during the framing phase, when a contractor built a pocket above a rough window opening and an electrician dropped a low-voltage conduit into the wall cavity. Without those decisions, the shade is still motorized. it just sits in a bracket above the window trim, visible to everyone, announcing that it was an afterthought.

The "Added Later" Failure Mode

Walk through enough completed luxury homes and you recognize the pattern immediately: custom millwork on every surface, a lighting system that cost more than most renovations, and then. mounted on aluminum brackets above the windows. shade head rails with visible motor housings. The shades work. They are probably from a reputable manufacturer. But the hardware is exposed because nobody specified concealed pockets at framing, and by the time the homeowner or their interior designer decided motorized shading was important, the walls were closed.

The failure modes of late-added motorized shades are consistent across projects. Visible head rails sit proud of the ceiling plane and break the clean horizontal line that defines most contemporary interior architecture. Surface-mounted brackets require additional blocking in the wall or ceiling that was not part of the original framing, meaning the installer is either adding surface-mounted wood or, worse, drilling into finished plaster. Drooping hems. the slight bow in the bottom rail of a shade that is too wide for its tube diameter. appear on windows that were never measured for proper tube sizing. And the wire management is inevitably visible somewhere: a chase running down a wall or a surface raceway painted to match.

None of these problems are the motorized shade's fault. They are the fault of the sequence. Motorized shading belongs in the architectural drawings alongside the lighting design plan. When it is, the hardware disappears.

Concealed Pocket Framing Requirements

A concealed shade pocket is a framed cavity built above the window rough opening, sized to receive the shade tube and motor housing when the shade is at the fully open position. The pocket must be deep enough to accommodate the fully rolled fabric stack, which varies by fabric weight, shade width, and fabric type. A blackout shade with its heavier, aluminum-laminated backing fabric rolls to a larger diameter than a lightweight solar screen of the same width. Pocket depth is calculated from the manufacturer's tube diameter specifications at maximum fabric stack.

Pocket height must accommodate the motor housing, which protrudes from the end of the tube. On Lutron Sivoia QS shades, the motor housing is integrated into the tube end cap; on some Hunter Douglas configurations, the motor sits inline. Either way, the pocket height must be specified in advance and communicated to the GC before framing. Restrepo issues framing dimension sheets on a window-by-window basis as part of our pre-construction coordination package.

Electrical rough-in requires a 120V circuit at each motor location. Low-voltage signal wire. typically a 4-conductor shielded cable for wired Lutron systems. runs from each motor location back to the shade processor or control panel. Both the electrical and low-voltage rough-in happen in the same phase as the rest of the home's infrastructure, before insulation and drywall. If this coordination does not happen, the installer faces a choice between opening finished walls or accepting a surface-mounted solution.

Lutron Sivoia QS. The Silence and the Reliability

Lutron Sivoia QS is the default shading specification at Restrepo Innovations for new construction projects where Lutron lighting control is already part of the design. The reason is not brand loyalty. it is system architecture. Sivoia QS runs on Lutron's Clear Connect RF protocol, the same signal layer that powers Lutron keypads, dimmers, and occupancy sensors. This means a single Lutron processor handles both lighting and shading, a single app controls both systems, and a single programming interface manages scenes that include both light levels and shade positions.

The practical benefit: a "Dinner" scene that dims the dining room pendants to 40% and drops the solar shades to 60% does not require communication between two separate systems. It is one instruction to one processor. There is no lag between the light level changing and the shades responding. No integration bridge to fail. No API calls between platforms.

Sivoia QS motors are also notably quiet. At full travel speed, the motor and tube assembly generates less ambient noise than the HVAC diffuser in the same room. This matters in spaces where mechanical noise is otherwise well-controlled. in a bedroom that required careful acoustic treatment, an audible shade motor is an unacceptable compromise. Lutron's engineering on this point is measurably better than most competing platforms.

For wired installations, Sivoia QS uses an RS-485 network interface (the QSE-CI-NWK-E) that integrates with the broader Lutron RadioRA 3 or Homeworks QSX ecosystem. For hybrid projects where some windows have wire and others do not, Clear Connect RF allows battery-powered wireless motors to join the same system and respond to the same scenes.

Hunter Douglas Alternatives. When Fabric Matters More Than Precision

Hunter Douglas PowerView is the correct specification when the fabric collection drives the decision. Hunter Douglas maintains a broader library of pleat styles, cellular structures, and woven textures than Lutron's shade fabric program. For an interior designer with a specific architectural fabric in mind. a particular linen weave, a Roman shade pleat, a specific silhouette. Hunter Douglas is often the only source that offers it in a motorized format at the scale a luxury residence requires.

PowerView motorization is reliable and the hub integrates with Crestron via the PowerView API, meaning shade control through the same interface as every other home system is achievable. The architecture is a two-hub system rather than a single Lutron processor, which introduces a small integration layer that Sivoia QS avoids. For a home that has already committed to Lutron lighting control, adding Hunter Douglas shading means operating two shade ecosystems or accepting that the shade integration happens through Crestron as a bridge. Neither is wrong; both are just more complex than a single-platform design.

For retrofit projects. existing homes where the shading decision follows the occupancy rather than precedes it. Hunter Douglas's PowerView RF motors provide excellent reliability without requiring hard-wired infrastructure. Battery life on current Hunter Douglas RF motors is substantial, and the battery housings are accessible in most retrofit configurations.

Fabric Selection: Openness Factor, Room-Darkening, and Blackout

Solar screen fabric is specified by openness factor: the percentage of the fabric that is open weave. The number determines how much light enters the room and how clearly one can see through the shade to the exterior. A 1% openness fabric blocks 99% of light transmission through the weave while maintaining an outward view from inside the room during daylight hours. A 5% fabric is lighter, transmits more daylight, and reads more visually open; it works well on north-facing windows where direct sun is rarely a problem and glare control is less critical.

Restrepo's standard specification for south- and west-facing windows in primary living and dining areas is 1–3% openness, selected based on the specific orientation and the homeowner's priorities for view versus heat and glare control. Offices and reading rooms typically receive 3–5%. North-facing windows often receive 5% or are left without solar shading if the design intent is maximum natural light.

Bedrooms receive room-darkening or blackout fabrics as standard. Room-darkening fabrics reduce light transmission significantly but allow minimal bleed at the shade hem and edges. For primary bedrooms and guest rooms used by travelers crossing time zones, true blackout. a fabric with an aluminum-laminate or multi-layer backing. combined with side-channel hardware that eliminates edge bleed is the specification. A well-specified blackout shade with side channels makes a bedroom genuinely dark at noon. A room-darkening shade without side channels leaves a perimeter of light that wakes light-sensitive sleepers at dawn.

Media rooms receive blackout as standard, with consideration for fabric texture and color. A shade fabric that is technically blackout but has a textured surface that reflects the projector beam compromises the image. Matte, low-reflectance blackout fabrics in dark tones are the correct specification for dedicated home theater and media room applications.

RF vs. Wired: Wired Wins for Primary Residences

The argument for wired motorized shading in new construction is straightforward: reliability over a ten-year horizon. Hard-wired motors receive power and signal from the wall without batteries to deplete or RF channels to interfere. A motor in a ceiling pocket above a twelve-foot window, installed behind finished drywall, should not require a service call to replace a battery pack. Wired motors eliminate that scenario entirely.

RF motorization. Lutron Clear Connect, Hunter Douglas PowerView RF, Somfy RTS or io-homecontrol. is the correct choice for retrofit projects where running wire to each motor location requires opening finished ceilings and walls. The installation labor savings in a retrofit scenario typically justify the long-term battery maintenance trade-off. For primary residences built new or undergoing gut renovation, there is no compelling reason to accept the compromises of battery-powered wireless motors when the walls are open anyway.

The exception: a specific window location where wire routing is genuinely impractical due to structural members, spray foam insulation, or an existing mechanical system in the ceiling cavity. In those cases, a single RF motor in an otherwise wired installation is a reasonable accommodation. The system still functions; the homeowner is aware of one battery location that requires occasional attention.

Integration with Lighting Scenes

A motorized shade system without lighting integration is a more expensive manual shade. The value of motorization is the programming layer: scenes that close specific shades when the sun hits a particular facade, scenes that open shades when the alarm triggers at 7 AM, and the whole-home scenes that coordinate light levels and shade positions into a coherent experience. See the lighting design service page for a full description of how Restrepo approaches scene programming.

The scene architecture for shading follows the same logic as lighting. Each scene has a name and a state for every shade group in the house. "Morning" opens bedroom shades to 50% with a 10-minute fade. "Away" sets all shades to a randomized position on a timer to simulate occupancy. "Dinner" drops the dining room and living room solar shades to 60% during evening hours to eliminate western glare while preserving the view. "Movie" closes the media room blackout shades fully and dims ambient lighting to a low level. All of this is triggered by a single button press on a wall keypad or a tap in the app.

The "Goodnight" Button Moment

The clearest demonstration of a well-integrated shading system is the Goodnight scene. One button press. on a keypad at the bedroom door, on the touchscreen beside the bed, or spoken to the voice interface. closes every shade in the house to its nighttime position, dims the hallway path-lighting to 5%, sets the thermostat to the sleep-mode setpoint, and confirms that the rear doors are locked. The homeowner does not touch a shade. They do not open an app. The house is ready for sleep.

This experience is the reason motorized shading belongs in the architectural drawings alongside the lighting system. The shades and the lights are not separate products. They are components of the same scene. Specified together, programmed together, they work together. Specified separately, added at different phases, they require a bridge to communicate. and that bridge is always the weakest point in the system.