Belton's track arm and clean contemporary profile sit equally well in a living room or a dedicated guest suite. The King Sofa Power version gives you a three-seat sofa at 89.25 inches wide with an electric Level mechanism: push a button and the king bed deploys without any manual lifting. If your household uses the guest bed regularly, or if manual conversion isn't practical, the power mechanism earns its place.
The electric Level function means one button replaces one lift. The platform rises and falls using a motor-assisted mechanism; you set the loose back cushions aside, press the control, and the seat and back lay flat as a 76-by-80 king. The bed extends out from the wall: 89.75 inches of clearance required from wall to foot of bed. No half-open position is available with the Level function; it's fully up or fully flat.
The king bed is 76 by 80 inches. The mattress is a five-inch built-in cold-cured high-density foam pad, CertiPUR certified, rated daily sleeper. Seat height is 17.75 inches, seat depth 21.75 inches, arm height 24.75 inches. The Belton runs with a medium-firm seat, noticeably different from the softer Aspen, which is the right call if both sitting and sleeping use are frequent and you don't want the seat to feel spent after a year.
FSC-certified solid spruce and birch plywood frame. Made in the EU, made to order, four to six weeks. Over 100 fabric and leather choices.
Choose the Belton King Sofa Power if the power mechanism matters and you want the full three-seat sofa width. The manual Belton King Sofa is the same frame without the motor. If a sofa-scale king sleeper with a soft seat and two-step manual open fits better, look at the Aspen King Sofa Sleeper.