451 Series Adjustable Bed Base

451 Series Adjustable Bed Base

451 Series:


Equipped with heavy-duty lift motors, massage, under-bed lights, adjustable height legs, and more. Its zero-clearance design allows the Base to be placed on top of platform or pedestal beds. A programmable remote and voice-powered app lets you set and save your favorite positions.

The Base is built for long-lasting durability, using more steel than many comparable bases. Adjustability comes from two very strong motors that allow the head and foot sections to move separately. These 6,000 Newton DC motors are incredibly quiet and stronger than the adjustable bed industry norm for DC motors. The recommended weight limit is 850 pounds for all sizes.

Warranty: 5 years full coverage of parts and labor, 20 years frame coverage.


Adjustable base features

  • Programmable positions - Once you find a favorite position, you'll never want to go back, so save your custom settings to use any time
  • Height-adjustable legs - Sturdy steel post legs can be raised or lowered to change the height of the base from 13 to 19 inches
  • Voice-powered mobile app - Customize your relaxation without putting down your mobile device, and use voice controls for easy adjustment
  • Anti-snore position - Sleep better by using the anti-snore position to raise the head and open airways to reduce snoring
  • Zero gravity position -Improve blood flow, reduce back pain, and feel almost weightless in zero gravity
  • Incline position - Get neck support and lift your feet up for better support and relaxation while you read, work, watch, or browse
  • Improved lift capacity - Heavy-duty motors lift up to 850 lb. per base so you can pile on the thick mattress and extra pillows
  • Therapeutic massage - Choose intensity of your massage for enhanced R&R
  • Continuous motion mode. Set the bed to go through a series of positions automatically
  • Wall hugger Fit - designed to fit inside most existing headboard/footboard/rail systems
  • Flat position - Press one button to return to a flat, neutral position
  • Zero clearance - No need to give up a favorite bed - you can remove the legs and the base will function perfectly on top of a platform bed
  • Gravity release - Rize adjustable base motors also have a built-in safety feature to reduce stress on objects caught under the bed, so there's no worry about pinching or pressing
  • Battery backup -Even during a complete power outage, the battery backup system allows you to return your bed to a flat, neutral position
  • Adjustable headboard brackets - Available for additional purchase, these headboard brackets make it easy to attach your favorite headboard to your adjustable bed
  • Under-bed light - Don't worry about stumbling around in the dark when you use the gentle illumination of our under-bed LED light
  • Dual USB outlets - A built-in outlet on each side of the base keeps your devices charged and ready to use for work or play
  • King and California King sizes - Large sizes available as a single piece for simplicity and value, in one box that's easy to fit through the door


Product Dimensions:

Twin: 38" x 75", 118 pounds
Twin XL: 38" x 80", 120 pounds
Full: 54" x 75", 152 pounds
Queen: 60" x 80", 161 pounds
One-Piece King: 76" x 80", 205 pounds
One-Piece California King: 72" x 84", 214 pounds
Split King: (38" x 80") x 2, 240 pounds
Split California King: (36" x 84") x 2, 234 pounds