SERTA® Boxspring - High Profile 9"

Top Features
- Quilt
- Non-quilted Stretch Knit Non-Slip Fabric
- Condition
- Brand new, manufacturer sealed.
- Warranty
- 10 Year Warranty
About this Brand


Serta mattresses provide dependable comfort and support with a classic innerspring design enhanced by targeted lumbar support and cooling foam, delivering great value for Canadian sleepers.
Applicable Offers
Offers valid online and in-store. Please see our terms and conditions for details.
Stock Availability
Select a size to view availability.
Covered at no extra cost when bought with a mattress protection plan. More info
Add a 10-year protection plan
What To Expect
- Spills, stains, rips, tears and burns never void your coverage
- Covers the breakdowns a manufacturer's warranty measurement misses
- No deductible on approved claims, handled start to finish by our own team
- Box Springs and Bedframes are covered by the plan at no additional cost
Frequently Asked Questions
What happens after I buy?
Your plan is added to this order. Coverage starts the day your mattress is delivered.
How do I file a claim?
Submit your claim online with photos. We only ask for measurements when they apply.
How will issues be resolved?
Our own team repairs or replaces it. No deductible, no third-party administrator.
Description
Serta Boxspring - High Profile 9" - Elevate Your Sleep Experience with Luxurious Comfort
Embrace the art of sleep with the Serta Boxspring - High Profile 9". Engineered to elevate both your mattress and your sleep quality, this premium foundation combines strength with aesthetic appeal. The 9-inch height facilitates seamless entry while enhancing the visual elegance of your bedroom. Adorned with a sophisticated dark fabric cover, this boxspring promises a perfect balance of durability and style for years to come.
Key Features
- Heightened Accessibility: With a generous 9" profile, this boxspring makes getting in and out of bed easier, catering to sleepers of all ages and mobility levels.
- Premium Construction: Crafted from robust materials, this foundation provides unwavering support, ensuring that your mattress remains perfectly positioned and secure.
- Enhanced Durability: Equipped with integrated corner guards, this boxspring reduces wear and tear, offering long-lasting performance while protecting your investment.
Benefits
- Superior Sleep Comfort: Experience a restful night’s sleep with a sturdy base that not only supports but also prolongs the lifespan of your mattress.
- Stylish Design: The dark fabric finish effortlessly elevates any bedroom decor, providing both elegance and a contemporary touch.
- Flexible Compatibility: Perfectly suited for all Serta mattress sizes, this versatile foundation adapts to various bed configurations, making it the ideal choice for any home.
Ideal For
- Individuals desiring superior support and an upscale sleeping experience.
- Those with limited mobility who benefit from a higher mattress height.
- Home decorators seeking to enhance their space with stylish and functional furniture.
Product Details
- Dimensions: Available in multiple sizes: Single/Twin (39″ x 75″), Twin XL (38″ x 80″), Full/Double (54″ x 75″), Queen (60″ x 80″), Queen Split (30″ x 80″ each), and King Split (38″ x 80″ each).
- Cover Material: Non-Skid Top, featuring high-quality fabric variations to ensure stability.
- Size Options: All Sizes Available
- Warranty: Robust manufacturer's warranty for added peace of mind.
- Guarantees: Includes next day delivery and a price match guarantee to ensure your total satisfaction.
In conclusion, the Serta Boxspring - High Profile 9" is a quintessential component in your quest for unparalleled sleep. With its captivating design and unwavering support, it enhances the comfort and elegance of any mattress. Indulge in luxurious rest, underpinned by quality and craftsmanship you can rely on every night.
Specifications
| Trending & Offers | On Sale, Limited Stock |
|---|---|
| Core Type | Solid Wood with Semi-flex Metal Wire Frame |
| Core Density | 22-31 lb/ft³ |
| Core Material | Wood & Steel |
| Brands | Serta® |
| Price Range | Premium |
| Model | Queen High Profile 9" |
| Condition | Brand new, manufacturer sealed. |
| Warranty | 10 Year Warranty |
| Cover Material | Non-Skid Fabric |
| Colour | Blue |
| Quilt | Non-quilted Stretch Knit Non-Slip Fabric |
| Mattress Height in Inches | 9.00 Inches |
| Additional Features | Corner Guards |
| Certifications | Meets or exceeds Provincial and Federal Fire Retardancy Standards |
| Compatible With Adjustable Beds | No |
| Vented | Yes |
| Removable Cover | No |
| Assembly Required | No |
| Care Instruction | Spot clean only. |
| Country Of Origin | Canada |
| Manufacturer Contact Information | https://www.serta.com |
| Shipping | Scheduled delivery with National Mattress. Please select your preferred delivery date in the checkout. |
| Custom Sizes Available | No |
| Product Length (inches) | 80 in |
| Product Width (inches) | 38 in |
| Product Height (inches) | 9.0 in |
| Product Length (cm) | 203.2 cm |
| Product Width (cm) | 96.5 cm |
| Product Height (cm) | 22.9 cm |
| Product Weight (kg) | 17.9 kg |
| Product Supplier Code | 850003039-5020 |
| Product Category | Boxspring |
| Product Type | Accessories - Boxspring |
| Product Sub Type | High Profile |
More Info
Purpose of a Boxspring
A boxspring is used to support your mattress and to add height to your bed.
Support – A boxspring will ensure that your mattress is supported properly, and its weight is distributed evenly throughout the bed. Proper support is essential to maintain the integrity and longevity of your mattress. A boxspring can be placed directly on the floor, or used with any supportive bedframe.
Height – Boxsprings also add height to your bed. Whether you like your bed to be lower to the ground, or higher up, you can find various heights of boxpsrings to make your bed just right. Standard size boxsprings are usually used with bedframes as high as 11 inches off the ground. If your bedframe is higher than 11 inches, you may want to consider a low profile boxspring to make it easier to get in and out of bed. These are just guidelines, so we do recommend measuring your existing bedframe and then deciding on the height of the boxspring you require once you have picked out your new mattress. Mattress heights can differ greatly from one model to another.
Did you know: Bedframes with supportive slats which are spaced no more than 2 inches apart, typically do not require a boxspring. However, to add additional support, you may look into a platform foundation which will not raise the overall height of your bed too much (only 2 inches in height) but will add support if you need it.
Matching boxsprings usually have the same colour fabric as your mattress, however mix-match boxsprings are a great option to save some money as they still provide the support your mattress needs, and once you put on bedsheets and a bed skirt you don’t see the colour of the mattress and boxspring anyways.
Delivery Options
Free delivery on orders over $199 across the Greater Toronto Area and our Ontario truck zone.

Local delivery
By our own crews to the GTA, Hamilton, Niagara, Waterloo Region and Guelph, Barrie and South Simcoe, Collingwood, London, Brantford, Stratford and Woodstock.
Across Ontario
By courier to Peterborough, Cobourg, the Kawarthas, Orillia, Midland, Muskoka and the Lake Huron shore.
Across Canada
Every province. Delivery to the territories is quoted for your address.
Your exact rate shows at checkout for your postal code. Questions? Contact our team.
Local delivery: what happens on the day
- 1Choose your date and serviceAt checkout, pick a date and choose front door, inside room or Deluxe White Glove. Add buzzer codes or parking notes in the order comments.
- 2Get your arrival windowThe evening before, we text you a 4-hour window. On the day, a second text narrows it to 2 hours, with a live tracking link.
- 3Your driver calls aheadExpect a call 5 to 15 minutes before arrival. Deliveries finish by 6 PM.
- 4Delivered to your doorTo your front door, or the lobby of a condo or apartment, unless you chose an upgrade. Need another day? Rescheduling is free.
Courier and Canada-wide orders get a tracking email when the courier picks up your order.
Find your city
Free delivery over $199
- City of Toronto
- Downtown Toronto · York · North York · Scarborough
- Peel Region
- Mississauga · Brampton · Caledon
- York Region
- Vaughan · King · Richmond Hill · Aurora · Newmarket · Markham
- Durham Region
- Pickering · Ajax · Whitby · Oshawa · Whitchurch-Stouffville · Port Perry · Bowmanville
- Halton Region
- Burlington · Oakville · Milton · Georgetown · Halton Hills
- Hamilton
- Hamilton · Dundas · Grimsby · Stoney Creek · Ancaster
- Waterloo Region
- Guelph · Kitchener · Cambridge · Waterloo
- Niagara
- Niagara Falls · Niagara-on-the-Lake · St. Catharines · Thorold · Welland
- Simcoe
- Barrie · Innisfil · Bradford · Collingwood
- Western Ontario
- London · Stratford · Woodstock · Brantford
Courier delivery, low flat rate
- Eastern Ontario
- Cobourg · Peterborough · Kawartha Lakes · Minden · Haliburton
- North Simcoe
- Orillia · Midland · Washago
- Lake Huron and Bruce
- Grand Bend · Port Elgin · Tobermory
- Muskoka
- Gravenhurst · Bracebridge · Huntsville · Port Carling · Bala
Shipping across Canada
Most orders ship within 1 business day, and you get a tracking email when the courier picks it up. See transit times by province
Getting ready for delivery
- Measure first. Check doorways, corners and stairwells, especially for a King.
- Clear the path. Move pictures, decor and anything you could trip on from halls and stairs.
- Protect floors and steps. Cover delicate floors. In winter, salt the outside steps.
- Tight fit? If the bed has to bend or squeeze through, we may ask you to sign a damage waiver.
Setup upgrades and old mattress removal
- In-room delivery. We carry the bed into the room you choose.
- White-glove setup. We carry it to your room, unbox and assemble it, and take your old mattress to the curb if you need. The packaging stays with you, folded and flattened.
- Old mattress removal on its own. Available in select areas for a fee. Ask our team before you order.
Product Questions
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