We use cookies to make our site work, understand how it is used, and personalize marketing. Strictly necessary cookies are always active; nothing else is set unless you allow it. Learn more in our Privacy Policy.We use cookies, including some from our trusted partners, to make our site work, measure how it is used, and personalize advertising. By continuing to browse, you agree to this; you can opt out at any time under Manage preferences. Learn more in our Privacy Policy.
Cookie preferences
Cookies keep the site working and enable certain features. Necessary cookies are always stored, because the basics of the site depend on them. The categories below cover third-party cookies that measure how the site is used, remember your preferences, and tailor content and ads; none of these are set until you allow them. Turning a category off may change how parts of the site behave. See our Privacy Policy for details.Cookies keep the site working and enable certain features. Necessary cookies are always stored, because the basics of the site depend on them. In your region, the analytics and marketing categories below are enabled by default; you can turn either off here at any time and your choice takes effect immediately. See our Privacy Policy for details.
Strictly necessaryAlways active
Required for core features such as your cart, checkout, sign-in and security. These cannot be turned off.
Analytical cookies are used to understand how visitors interact with the website. These cookies help provide information on metrics such as the number of visitors, bounce rate, traffic source, etc.
Marketing cookies are used to personalize the advertising and email or SMS messages you receive, and to measure how our campaigns perform.
The Serta® baselogic™ Adjustable Bases collection makes it easy to find your perfect position €” raise your head and feet to read, relax, reduce snoring or ease pressure. Pair with a compatible mattress for a custom sleep setup, made in Canada and backed by warranties up to 20 years with free next-day delivery in Toronto.
Order today to receive by UnavailableFree delivery as soon asDelivery as soon asFree next-day delivery is available for in-stock items in eligible postal codes. Prefer a different day? Pick any available date during checkout.Next-day delivery is available for in-stock items in eligible postal codes. Prefer a different day? Pick any available date during checkout.
Ground-Level Delivery to Front Door/Lobby for Delivery to the first door of the address or the lobby of an apartment or condo.
Courier Delivery for Parcel delivery for rolled mattresses and accessories. Shipped by courier with tracking.
Inside Room Of Choice for Delivery inside the room of your choice.
Deluxe White Glove for Includes delivery to your room of choice, professional unboxing and assembly by a specialized team, and complete cleanup with packaging removal, and removal of old mattress to the curb if required.
Scheduled Freight Delivery to Front Door for Pallet delivery for mattresses that ship flat and for multi item orders. The carrier will contact you to schedule your delivery.
Scheduled Inside Room Of Choice for Ships flat, never compressed. Delivered inside the room of your choice. The carrier will contact you to schedule your delivery.
Scheduled Deluxe White Glove for Ships flat, never compressed. Room of choice, professional unboxing and setup, and packaging removal. The carrier will contact you to schedule your delivery.
Free pickup from your nearest location
Ground-Level Delivery to Front Door/Lobby for Delivery to the first door of the address or the lobby of an apartment or condo.
Courier Delivery for Parcel delivery for rolled mattresses and accessories. Shipped by courier with tracking.
Inside Room Of Choice for Delivery inside the room of your choice.
Deluxe White Glove for Includes delivery to your room of choice, professional unboxing and assembly by a specialized team, and complete cleanup with packaging removal, and removal of old mattress to the curb if required.
Scheduled Freight Delivery to Front Door for Pallet delivery for mattresses that ship flat and for multi item orders. The carrier will contact you to schedule your delivery.
Scheduled Inside Room Of Choice for Ships flat, never compressed. Delivered inside the room of your choice. The carrier will contact you to schedule your delivery.
Scheduled Deluxe White Glove for Ships flat, never compressed. Room of choice, professional unboxing and setup, and packaging removal. The carrier will contact you to schedule your delivery.
Almost there!Your cart is$0 away from FREE delivery You've unlocked FREE delivery! Add this item to unlock FREE delivery!
Navigating through the elements of the carousel is possible using the tab key. You can skip the carousel or go straight to carousel navigation using the skip links. Press to skip carousel
A size for every bedroom
SERTA® baselogic™ SILVER Adjustable Base
A head-and-foot adjustable base offered in four sizes — Twin XL, Double/Full, Queen and King — so a 54-inch bed gets the same motion as a King. Both presets — Zero-Gravity and One-Touch Flat — sit on one wireless remote, over a steel deck measuring 6″ (15.2 cm). Backed by a 20-year warranty.
Key Features
Two powered sections
The head end and the foot end are driven separately — lift one, the other, or both, and stop at any point.
Zero-Gravity preset
A single press sends head and feet upward together into a reclined, cradled shape, with no steering from you.
One-Touch Flat return
From wherever the deck happens to sit, one press walks every section back to level.
One wireless remote
Both presets and every hand-set angle come off one cordless handset, so it lives on whichever side you sleep on.
Four sizes, Double/Full included
Twin XL, Double/Full, Queen and King, all carrying the same feature set on the same deck design.
3-in-1 legs at 12″
A 12″ leg that assembles three ways, deciding how tall the finished bed stands and what can slide beneath it.
Benefits
The 54-inch bedroom is included — Double/Full sits in the middle of the size run, so a compact primary or a spare room gets head-and-foot motion at the width it already has.
Two positions cover the whole evening — Zero-Gravity for the hours before sleep, One-Touch Flat for the moment the bed should be level again.
An angle that stays put — a book, a laptop, an episode before bed: put the head and foot where you want them and the deck keeps that shape for as long as you are in it.
It still reads as a bed — the slim profile deck goes out of sight under the mattress, and on its legs the finished bed stands at a height nobody thinks twice about.
Ideal For
Double and full beds
A 54″ option with the same motion and the same presets as the larger sizes.
Rooms with a headboard
Three leg configurations to bring the deck up or down to what is already on the wall.
Evenings that end slowly
Zero-Gravity while the day winds down, One-Touch Flat when it is time to sleep.
What Moves & What Powers It
A short tour of the parts, starting with the ones that move.
Head and foot sections
Two powered sections, hinged at either end of the deck. Send them up together for a full recline, or one at a time for an angle you choose — each stays where you release it.
The deck: steel under non-skid fabric
Load runs through a steel structure. Its top surface is a non-skid fabric — the reason the mattress stays square to the frame while the deck bends. The frame itself folds for handling and storage.
3-in-1 legs, 12″
One leg part that goes together three ways, setting the standing height of the finished bed and how much open floor is left under it.
Control and electrical safety
A wireless remote drives the two sections and both presets, and the electrical system is Listed to UL 962 — Household & Commercial Furnishings. Assembly is easy.
Compatibility & Fit
Mattress pairing — works with any mattress marked Compatible with Adjustable Bed Base on its product page — most foam, hybrid and latex models.
Zero clearance — the deck needs no extra room around it to articulate, so it lowers into a compatible bed frame just as readily as it stands alone on the 3-in-1 legs.
Four sizes — Twin XL, Double/Full, Queen and King — four widths off one deck design, with per-size dimensions and weights in the table below.
Sizes & Specs
Size
Dimensions
Height
Base Weight
Twin XL
38″ × 80″ (96.5 × 203 cm)
6″
53.8 kg · 119 lb
Double/Full
54″ × 75″ (137 × 190.5 cm)
6″
71.7 kg · 158 lb
Queen
60″ × 80″ (152.5 × 203 cm)
6″
85 kg · 187 lb
King
76″ × 80″ (193 × 203 cm)
6″
107.6 kg · 237 lb
Real per-size values from our catalog. Price is shown live in the buy box.
The National Mattress promise
Fairly priced, honestly sold.
Sold by salaried experts — never commission. A 20-year warranty on every baselogic™ SILVER base.
20-Year Warranty
Two decades behind the SILVER base.
UL 962 Listed
The household and commercial furnishings standard.
Easy Assembly
Simple to put together once it is unpacked.
Choosing the mattress at the same time? Any model showing Compatible with Adjustable Bed Base on its page will bend with this base — most of our foam, hybrid and latex mattresses do.
✓ Head & Foot Articulation ✓ Wireless Remote ✓ One Touch Flat Preset Position ✓ Zero-Gravity Preset Position ✓ Slim Profile Design ✓ 3-in-1 12” Adjustable Legs ✓ Zero Clearance ✓ Foldable
Certifications
Electrical safety: Listed to UL 962 – Household & Commercial Furnishings
Vented
Yes
Removable Cover
No
Assembly Required
Yes, easy assembly.
Care Instruction
Spot clean only.
Manufacturer Contact Information
https://www.sertacanada.com
Shipping
Scheduled delivery with National Mattress. Please select your preferred delivery date in the checkout.
Single/Twin XL Size Dimensions
38.0" x 80.0" (inches) - 96.5cm x 203.2cm (centimeters) - 53.8 kg
Double/Full Size Dimensions
54.0" x 75.0" (inches) - 137.2cm x 190.5cm (centimeters) - 71.7 kg
Queen Size Dimensions
60.0" x 80.0" (inches) - 152.4cm x 203.2cm (centimeters) - 85.0 kg
King Size Dimensions
76.0" x 80.0" (inches) - 193.0cm x 203.2cm (centimeters) - 107.6 kg
Shipping Dimensions
60.0" x 6.0" x 80.0" (inches) - 152.4cm x 15.2cm x 203.2cm (centimeters)
Shipping Length
80.0 in
Shipping Width
60.0 in
Shipping Height
6.0 in
Shipping Weight
187.3 lbs
Product Supplier Code
830000599-9150
Product Category
Bedframe
Product Type
Accessories - Bedframe
Product Sub Type
Adjustable Base
Serta is proud to be the manufacturer of the World’s Best Mattress™. Their commitment to quality has made them a leader in the industry, and they look forward to helping you find the right mattress so you can get a better night’s sleep for years to come.
Visit our Mississauga mattress outlet or Toronto mattress outlet to view Serta mattresses on sale and special deals and outlet pricing offers! All mattresses are brand new, sealed, with a full manufacturer’s warranty serviced by National Mattress Outlet.
For more than 80 years, Serta has been making consistent investments into the highest quality and most innovative features to ensure that every mattress set we manufacture delivers superior comfort and support. Throughout its history, Serta has been an industry leader, offering many product “firsts” – including the world’s first-ever “tuftless” mattress. Today, Serta is proud to offer a variety of exclusive features including our patented Advanced Comfort Quilt® and Continuous Support® Innerspring.
We offer FREE DELIVERY to all major cities in Ontario on orders over $199. A delivery surcharge of $45 applies to orders under $199.
Select your delivery date at checkout and add any special instructions in the order comments. You'll receive a 2‑hour window and live tracking on delivery day.
Silver bases come from two manufacturers — match the brand shown on your control box or the QR code on your carton, or email support@nationalmattress.ca with your order number and we will point you to the right one.
Care & maintenance
Fabric surfaces: spot clean only, with mild soap on a damp cloth.
Nothing stored under the base — the frame needs its full travel path.
Give legs and bracket bolts a snug-check after the first month, then twice a year.
Pair with a flexible, adjustable-rated mattress (memory foam or pocket coil).
Troubleshooting basics
Check power first: cord seated at the base, outlet live, no power bar in the chain while testing.
Swap in fresh remote batteries — most missed commands end there.
Unplug 30 seconds, replug — the control box resets and most quirks clear.
Your Silver is covered by a 20-year manufacturer warranty — terms in the owner’s manual. Claims start with one email to support@nationalmattress.ca (order number + photos or video); we coordinate with Serta for you.
Parts & service
Parts and service run through Serta Canada, or through us — whichever is easier. For coverage beyond the manufacturer warranty, ask about the 10-Year Adjustable Base Protection Plan.
Navigating through the elements of the carousel is possible using the tab key. You can skip the carousel or go straight to carousel navigation using the skip links.
