Direct answer
Row spacing must be based on the exact chair's fully reclined depth, the required walking path, seat-back clearance, and sightline—not a generic center-to-center number. Measure the furniture from the wall or row behind it to the extended footrest, then add a usable passage where people must walk. Wall-hugger mechanisms can reduce rear clearance, but their required spacing is model-specific. Powered headrests, tray tables, controls, and aisle lighting can also change the layout.
Create a scaled plan with chairs upright and reclined before building a riser or placing floor outlets. Valencia's wall-hugger guidance illustrates why the mechanism matters, but its dimensions should be applied only to the selected model: Valencia wall-hugger guide. The final plan must also satisfy local egress and electrical requirements where applicable.
Sources and technical references
Use the organizations responsible for a product, platform or standard to confirm current specifications and compatibility.
How this answer was prepared
Camelback Smart Homes publishes this FAQ library for homeowners, design professionals, builders and property teams comparing integrated technology. Answers begin with the practical conclusion, then explain the factors that can change it.
Limitations: This is general educational information, not a site-specific design, quote, code determination or compatibility guarantee. Final requirements depend on the property, construction, infrastructure, equipment versions and project goals.