Serta Motion Essentials Adjustable Foundation (Various Sizes) 

by Serta | Item  #: 618373 |
Serta Motion Essentials Adjustable Foundation (Various Sizes)
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  • $ 588 00 - $ 1,298 00
Non-member price: $646.80 - $1427.80  Join now!
Choose a size: Please select a size
  • Twin XL - out Of stock
  • Full - out Of stock
  • Queen - out Of stock
  • King - out Of stock
  • Cal King - out Of stock
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Delivery estimates, taxes, and fees are based on ZIP Code. Club Pickup orders are based on your club’s current price and item availability on the day of payment.

Why we love this

Customizable comfort at an affordable price—the Motion Essentials® foundation seamlessly adjusts head and foot positions with a quiet power-lifting system.

About this item

  • Adjustable foundation offers a new level of comfort and relaxation
  • Wireless remote with one-touch to Zero Gravity and flat positions
  • Ideal for reading a book in bed, watching television or just relaxing
  • Free White Glove Delivery+ includes set-up and mattress haul-away


Serta’s Motion Essentials™ Adjustable Foundation Smooth Power™ Lifting System features head and foot motors that gradually increase in power when articulated, providing you with seamless transition from position to position. Zero Clearance design allows the foundation to easily fit into platform frames (with or without legs) and sleigh beds. The Serta’s Motion Essentials Adjustable Foundation gives you a truly customizable bedroom experience. The Motion Essentials adjustable base easily adapts to your most desired comfort level, while reading a book, working/checking emails, watching television or just relaxing.

Home Delivery, Set-up and Mattress Haul-awaySerta’s Home White Glove Delivery+ service* includes in-home delivery, up to two flights of stairs. The delivery agent will remove the mattress from packaging and set-up basic bed frames (if no tools are required). The Member may ask the delivery agent to move a used mattress to another room at the location or to haul-away the old mattress from the premises. Estimated delivery time is 10 to 12 business days for standard zones; remote zones may take longer. The delivery agent will call the Member to set up an appointment.


Adjust to a New Level of ComfortExperience customizable comfort in this attractive and affordable foundation. Whether you enjoy catching up on emails, reading a book or watching TV in bed, you will appreciate the relaxation benefits of the Motion Essentials foundation. It comes with premium features that adapt perfectly to your needs, allowing you to adjust the head and foot positions of your mattress to your desired level. The wireless remote offers one-touch functionality including Easy Connect™ that syncs the split King and California King foundations for simultaneous operation.


Mattress Buying GuideLooking for the perfect mattress for your needs? Click to view our Mattress Buying Guide.

Standard King:  (2) Twin XL Foundations are needed to make a complete standard King size foundation and allows for separate or individual articulation of the mattresses.

Split Cal King:  (2) Split Cal King Foundations are needed to make a complete California King size foundation and allows for separate or individual articulation of the mattresses.


Need Help? Ask our dedicated Sam’s Club members-only Serta hotline, staffed especially for you by Serta Mattress Specialists: 1-888-240-1945


Motion Essentials™ Adjustable Foundation features:

  • Wireless remote: allows you to easily raise and lower the head and foot of the mattress.
  • One-touch zero gravity: ZERO-G® adjusts your legs to a higher level than your heart helping to relieve pressure off the lower back and promote circulation.  
  • One-touch to flat position: pre-set button to return the foundation to a flat position
  • Quiet motor: head and foot motors engineered to preserve a peaceful sleep environment by creating very little noise when activated.
  • Legs: 3-in-1 Leg System, black stackable adjustable legs. Legs adjust to: 3”-6”-9” in height.
  • Existing mattress compatibility: If you have an adjustable friendly mattress already, this foundation is compatible. Check with the manufacturer to ensure your existing mattress is adjustable friendly.
  •  Zero clearance design: Allows the foundation to easily fit into sleigh beds and other headboard/footboard systems, just place the foundation into the center of your existing frame with the provided legs to support the foundation. Also compatible with platform frames (with or without legs).  
  • Weight limits: Supports a maximum weight of 650 pounds distributed evenly across foundation.
  • Easy Connect™:  Easily syncs two foundations, so each remote will operate both foundations simultaneously (applies to two Twin XL for a King size or two Split California King foundations) with the provided sync cord.
  • Gravity-release safety feature: head and foot motors are designed to lower the mattress by retracting only with gravity, never pulling downwards, which minimizes pinch points.
  • Mattress retainer bar brackets are included.
  • Zero Standby Power™ system: for the energy conscious consumer, the Zero Standby Power System consumes ≤ .5 W when not in use.
  • Smooth Power™ lifting system: features head and foot motors that gradually increase in power when articulated, providing the user with seamless transition from position to position.



Foundation Dimensions

Foundation Weight (lbs.)

Twin XL

37.5" x 79.5" x 8” H

131 lb.


53.5" x 73.5" x 8” H

165 lb.


59.5" x 79.5" x 8” H

185 lb.

Split California King

35.5" x 83.5" x 8”

129 lb.

Industry-Leading Customer Service:

If you have any trouble with setting up or operating your Serta® Motion Essentials® Adjustable Foundation, you can call the Ergomotion Dedicated Customer Support Line at 1-888-550-3746.

View Product Comparison Chart. (PDF)

View Warranty Information. (PDF)

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*Delivery is available only in the continental United States. Delivery is not available in Alaska, Hawaii, Puerto Rico and other U.S. territories or for APO or FPO addresses. Additional service fees will apply for the following: Exchange of products after initial purchase, if delivery is attempted and Member is not home or does not answer, set up requires moving the mattress more than two flights of stairs or member refuses to accept the mattress purchase at the door. Please note: If any damages to the mattress or mattress set have occurred during delivery, Member must report this within 15 days of actual date of delivery. Please inspect mattress completely for damages before bed is set up.

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Shipping Information

Delivery not available to AK, HI or Puerto Rico

Warranty Information

10 year limited warranty

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