Ascend Adjustable Bed
The Lift & Tilt Hospital Bed Alternative
Ascend Adjustable Bed - Double/Full (53 x 74") is backordered and will ship as soon as it is back in stock.
Select best-selling variants are typically held at our Calgary and St. Albert Warehouses for white-glove local delivery, immediate collection or nationwide freight.
Stock levels are updated frequently but are not real-time. Once availability is confirmed, in-stock orders are shipped/ready for pickup within 1-2 business days.

Standard Sizes | Custom Sizes | Uncommon Sizes | European Sizes
| Width x Length | |||
| Crib | 28 x 51" | 71.1 x 129.5 cm | |
| Half Queen | 30 x 79 ½" | 76.2 x 202 cm | |
| Twin/Single | 38 x 74 ½" | 96.5 x 189 cm | |
| Twin/Single Extra Long (XL) | 38 x 79 ½" | 96.5 x 202 cm | Also known as "Twin Long" |
| Double/Full | 53 x 74 ½" | 134.5 x 189 cm | Also known as "Standard" |
| Queen RV | 60 x 74 ½" | 152.5 x 189 cm |
RV mattresses are typically this size |
| Queen | 60 x 79 ½" | 152.5 x 202 cm | |
| King RV | 72 x 79 ½" | 183 x 202 cm | Gaining in popularity in RV's |
| California King (Western King)1 | 72 x 84" | 183 x 213 cm | |
| King (Eastern King) | 76 x 79 ½" | 193 x 202 cm | Standard Canadian & American King |
1 - Although California King is available in Canada, this size only represents a small portion of our king mattress sales.
Nearly all mattress sizes are rounded up. For example a Twin bed in real-world dimensions is usually 38 x 74" or a Double is 53 x 74". Queen and King are almost always 79 inches long. Most mattresses today are still primarily hand made, which will always lead to variances. Foam mattresses tend to adhere to sizing guidelines more accurately than spring mattresses.
Square, rectangle, round, cut corners to fit antique four poster beds, we're well-suited to work with our manufacturing partners to provide these unique requirements. Our handcrafted luxury natural mattress range from Berkeley Ergonomics, Harrison Spinks, and t•masc (made in Ottawa by Obasan) allows for just about any possibility.
Our custom mattress category is an excellent starting point for obtaining ideas and approximate pricing on special sized natural mattresses.
Our partner suppliers are able to craft a mattress in just about any of these uncommon mattress dimensions. Be sure to check out our custom mattress category as a starting point to source these sizes.
| Old Style Single2 | 36 x 72" | 91.4 x 182.9 cm |
| Twin/Single Waterbed | 36 x 82" | 91.4 x 208.3 cm |
| Half California King | 36 x 84" | 91.4 x 213.4 cm |
| Supersingle (3/4) | 47 x 74 ½" | 119.5 x 189 cm |
| Supersingle (3/4) Extra Long (XL) | 47 x 79 ½" | 119.5 x 202 cm |
| Supersingle Waterbed | 47 x 82" | 119.4 x 208.3 cm |
| Double/Full Extra Long (XL) | 53 x 79 ½" | 134.5 x 202 cm |
| Queen Waterbed | 58 x 82" | 147.3 x 208.3 cm |
| California Queen3 | 60 x 84" | 152.4 x 213.4 cm |
| King Waterbed | 70 x 82" | 177.8 x 208.3 cm |
| Alaskan King | 108 x 108" | 274.3 x 274.3 cm |
Note, sizing may vary dependent upon the manufacturer.
2 - 36 x 72" was a common size in the middle part of the 20th century. It is no longer a standard size.
3 - California Queen was used primarily as a replacement for wood-framed water beds and is nearly obsolete.
This table lists the European sizes we most frequently source for our customers here in Canada. Our TEAM 7 European Platform Beds are available in most of these sizes.
| Width x Length | ||
| EU - Single/Twin | 90 x 200 cm | |
| EU - Single Extra Long | 90 x 210 cm | |
| EU - Small Double | 120 x 200 cm | |
| EU - Double | 140 x 200 cm | |
| EU - King | 160 x 200 cm | |
| EU - Grand King | 180 x 200 cm | |
| NL - Extra-Large Double | 200 x 210 cm | TMASC King |
| UK - King | 152 x 198 cm | 60 x 78" |
| UK - Queen or Super King | 183 x 198 cm | 72 x 78" |
Visit our European & British Mattress & Bed Sizes page for more details.
About Discrepancies
It is normal for a particular mattress to not match up exactly to a size listed above. As many aspects of building a mattress are still done by hand, there will always be variations in sizing from one mattress to the next. Depending on the mattress manufacturer, deviations of 1" or more may still be considered as within the acceptable tolerance.
Ascend Adjustable Bed Specifications
- Deck-on-deck fixed frame furniture design
- 11-layer Eucalyptus hardwood ply (superior to typical adjustable bed platforms, will resist warping, squeaking, and cracking)
- Elegant appearance - looks like a finished piece of furniture
- Charcoal grey upholstery fabric with decorative top-stitching
- Wireless remote
- Backlit buttons for easy viewing at night
- 3 'AAA' batteries (included)
- Three programmable preset positions
- Zero-G® preset position
- Flat preset position (Requires the sleeper to press the button twice for added safety)
- Anti-snore preset position
- Under-bed LED lighting
- 3000K colour temperature
- Independently controlled by a button on the remote
- Full-range head & foot articulation
- Silent-drive motors
- Power outage protection (allows the adjustable base to return to the flat position in the event of a power outage or if you've misplaced the remote)
- Gravity release (for safety and comfort, Ergomotion bases lower to the flat position by simply resorting to gravity)
- High-low height adjustability
- Provides the ability to raise the entire platform
- Lift safety panel cover - a fabric shroud automatically extends with the raised platform to ensure the mechanical components remain tucked away
- Full bed tilt
- A motorized lifting feature that gently raises the head end of the platform
- This position is known as "Trendelenburg"
- This allows side sleepers to sleep in an elevated position without distorting posture. This can bring enormous benefit to those suffering from GERD or snoring who cannot sleep on their backs on other adjustable beds.
- Optional support rails
- Provides the sleeper with a sturdy grab point to help aid ingress/egress
- Purchased separately
- Zero standby power system
- Energy-efficient technology ensures your Ergomotion bed consumes less than 1 watt of energy when not in use (models equipped with a Bluetooth or voice control module will consume more energy when not in use)
- 750 lb (340 kg) lift capacity
- Contemporary grey wood-look legs included
- 5" + 3" design for multiple installation heights
- Exceed is a zero-clearance adjustable bed and may be used without the legs directly on the floor, in a bed frame or on a platform bed
- Additional leg styles are available for purchase, or supply your own (standard furniture leg specification)
- Sized to fit virtually any standard bed frame, including beds with headboards and footboards
- Headboard brackets are an optional extra
- A matching upholstered headboard is an optional extra
- Contemporary matte-black mattress foot retainer included (prevents the mattress from sliding off)
- Manufactured by ergomotion®
- Mattress sold separately

All About the Ascend Adjustable Bed
Ergomotion Service & More
Ergomotion Service & More
Ergomotion Warranty
All Ergomotion beds sold by The Mattress & Sleep Co. include comprehensive warranty coverage.
- First 2 Years: 100% coverage of the cost of parts, labour and transportation.
- Years 3-5: 100% coverage of the cost of parts only. Labour and transportation are the purchaser's responsibility from this point.
- Years 6-10: 80% of the cost of mechanical parts is covered by Ergomotion. Excludes cover, shroud, platform, legs, actuator lift motors, massage motors, control box, remote controls, power supply and power supply cords. Labour and transportation are the purchaser's responsibility.
Ergomotion Ascend Adjustable Bed User Manuals
Ergomotion Ascend Adjustable Bed Dimensions & Weights
About Ergomotion
About Ergomotion
About TMASC
About TMASC
ClickTap to Close the Availability & Lead Times tab
ClickTap to Close the Availability & Lead Times tab
Calgary Edmonton Sherwood Park Usually available for immediate collection at our Alberta galleries or prompt nationwide dispatch.
Calgary Warehouse Edmonton Warehouse Regularly held at our regional distribution centres; we specialize in white-glove local delivery, immediate collection, and nationwide freight. Learn more about our furniture & mattress delivery.
Regularly Stocked Ascend Adjustable Bed Variants

Twin XL (38 x 80")

Double/Full (53 x 74")

Queen (60 x 80")

Split King (2x 38 x 80") 2 Piece Bed 2 Remotes
Ascend Adjustable Bed Lead Times
If a specific variant isn't listed as 'Regularly Stocked,' it is made to order just for you. Please allow 6-8 weeks for Ergomotion to produce and prepare your selection for dispatch.
On Display/Samples In-store
The Ascend Adjustable Bed is available to experience in-person (as a display model or physical sample) at these store locations: Calgary, Edmonton, and Sherwood Park.
Inventory Notice
Stock levels are updated frequently but are not real-time. Final availability and lead times will be confirmed at the time of order processing. Our team is available to assist with availability and lead times. Call us toll-free at 1-877-750-1212.
















