Experience comfort at a new angle. Whether it’s reading a book before the lights go out or for medical reasons, Sealy adjustable beds usher in a new era of adaptable sleeping. The Ascent adjustable base lets you can create a tailored sleep experience and easily adjust your sleeping or lounging position with handy presets, Bluetooth app connectivity and built-in safety features. Extra features including underbed lighting, charging ports and massage add additional, practical functionality to your bedroom. Designed to fit seamlessly into existing bed frames (dependent on bed frame compatibility), or on its stackable legs (as pictured).
Experience comfort at a new angle. Whether it’s reading a book before the lights go out or for medical reasons, Sealy adjustable beds usher in a new era of adaptable sleeping. The Ascent adjustable base lets you can create a tailored sleep experience and easily adjust your sleeping or lounging position with handy presets, Bluetooth app connectivity and built-in safety features. Extra features including underbed lighting, charging ports and massage add additional, practical functionality to your bedroom. Designed to fit seamlessly into existing bed frames (dependent on bed frame compatibility), or on its stackable legs (as pictured).
in 10 offers
The lowest price for Sealy Posturematic Ascent Adjustable Bed Base - King Single right now is $1,689.00 at Appliances Online Australia, compared across 10 retailers.
The all-time low was $1,197.00 on 28 June 2026 — today's price is 41% above the lowest ever. It has been notably cheaper before — worth setting a price alert.
Sealy Posturematic Ascent Adjustable Bed Base - King Single
Experience comfort at a new angle. Whether it’s reading a book before the lights go out or for medical reasons, Sealy adjustable beds usher in a new era of adaptable sleeping. The Ascent adjustable base lets you can create a tailored sleep experience and easily adjust your sleeping or lounging position with handy presets, Bluetooth app connectivity and built-in safety features. Extra features including underbed lighting, charging ports and massage add additional, practical functionality to your bedroom. Designed to fit seamlessly into existing bed frames (dependent on bed frame compatibility), or on its stackable legs (as pictured).
Experience comfort at a new angle. Whether it’s reading a book before the lights go out or for medical reasons, Sealy adjustable beds usher in a new era of adaptable sleeping. The Ascent adjustable base lets you can create a tailored sleep experience and easily adjust your sleeping or lounging position with handy presets, Bluetooth app connectivity and built-in safety features. Extra features including underbed lighting, charging ports and massage add additional, practical functionality to your bedroom. Designed to fit seamlessly into existing bed frames (dependent on bed frame compatibility), or on its stackable legs (as pictured).
Prices last updated 5 Aug 2026.
Last updated at 05/08/2026 12:47:57
Sealy Ascent Adjustable Bed Base King Single ASC-ADJ-KSG
Free delivery by Fri
Sealy Ascent Adjustable Bed Base King Single ASC-ADJ-KSG
Free delivery
Sealy posturematic - ascent adjustable foundation base, Size - king single
Delivery between 11–14 Aug $60
Sealy Posturematic Ascent Adjustable Base - King Single
Delivery $299
Sealy Ascent King Single Adjustable Base Charcoal 1055mm Width Head And Foot Articulation
Delivery $119
Snooze Sealy Posturematic Ascent Base, King Single
Delivery $145
Sealy Posturematic Ascent King Single Adjustable Base
Delivery $175
Sealy Ascent Adjustable Foundation Base , Size King Single
Free delivery
Sealy Posturematic Ascent Base in Grey King Single
Delivery $75
Sealy Posturematic Ascent Adjustable Base King Single
Free delivery between 7–14 Aug
| Frame Material | Steel, Timber, Textile |
| Cushion Filling Material | Foam |
| Product Width (cm) | 105.5 |
| Manufacturers Express Warranty (months) | 120 |
Sealy Ascent Adjustable Bed Base King Single ASC-ADJ-KSG
Free delivery by Fri
Sealy Ascent Adjustable Bed Base King Single ASC-ADJ-KSG
Free delivery
Sealy posturematic - ascent adjustable foundation base, Size - king single
Delivery between 11–14 Aug $60
Sealy Posturematic Ascent Adjustable Base - King Single
Delivery $299
Sealy Ascent King Single Adjustable Base Charcoal 1055mm Width Head And Foot Articulation
Delivery $119
| Frame Material | Steel, Timber, Textile |
| Cushion Filling Material | Foam |
| Product Width (cm) | 105.5 |
| Manufacturers Express Warranty (months) | 120 |
