• Sealy Queen Advantage Base Charcoal 905707

    $517
    $83 (14%) off RRP of $600
    $83 (14%) off RRP of $600

    Sealy Queen Advantage Base Charcoal 905707

    $517
    $83 (14%) off RRP of $600
    $83 (14%) off RRP of $600
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    • Overview
    • Specifications & manuals
    • Reviews
    • Legendary service
    • Delivery, services & returns
    • Questions & answers

    Overview

    The Sealy Advantage Bed Base is engineered for long-lasting support by providing your mattress stability every night, while ensuring you have all-night comfort for a more restful night of sleep.

    The timber and steel frame ensures reliable support and stability so you can feel at ease, whether you’re snoozing or unwinding. The non-slip, non-woven material on top of the base helps to ensure your mattress is securely in place. Inside the base, the robust DuraFlex modules are rigorously designed for stress-absorption. This gives you a deeper level of support and helps to ensure greater durability.

    The subtle design of this bed base with the luxurious charcoal fabric colour and elegant black legs ensure your bedroom always looks inviting. Create a bedroom retreat you’ll love to sleep in with this bed base from Sealy.

    Specifications & manuals

    key Specifications
    Brand
    Sealy
    Model Number
    905707
    Height (mm)
    270 mm
    Width (mm)
    1525 mm
    Length (mm)
    2030 mm
    Weight (kg)
    32 kg
    Finish Colour
    Charcoal
    Bed Base Size
    Queen
    Material
    Timber, steel and plastic
    Notes
    Height of base with glides: 330mm (+/- 0.5cm for manufacturing tolerance)
    warranty
    Manufacturer Warranty
    10 Years
    furniture and Homeware Details
    Fabric Colour
    Charcoal
    Frame Material
    Timber and steel
    Leg Material
    Plastic
    other Features
    Bedding Type
    Bed Base
    assembly
    Assembly Notes
    Plastic legs require screwing in.
    country of Origin
    Origin
    Australia

    Reviews

    Rating snapshot

    5
    17
    4
    0
    3
    0
    2
    0
    1
    0

    Average customer rating

    Overall
    5.0
    Ease of setup
    4.9
    Build quality
    4.9
    Value of product
    4.9

    Appliances Online's customer reviews are independently managed by Bazaarvoice, ensuring their accuracy and honesty. Vouchers are sometimes offered to verified buyers in exchange for their unbiased review.

    Learn more about Bazaarvoice Authentic Reviews Trust Mark
    Pros
    1-3 of 17 reviews
    sealy2026-02-12
    Sealy advantage base
    excellent quality, well constructed, no laeral movement
    Build quality
    5.0
    Ease of use
    5.0
    Value of product
    5.0
    Joey2025-10-27
    Sealy have a great reputation.
    Sealy have a great reputation for great products, that is why I had no hesitation in selecting their products, and will continue to do so in the future.
    Build quality
    5.0
    Ease of use
    5.0
    Value of product
    5.0
    Pete2025-09-03
    Sealy Advantage Base Queen bed - Fantastic!
    Purchased the Sealy Advantage Base Queen bed after purchasing the single bed version. Easy to put the castors on, solid, comfortable and sturdy. Fantastic delivery from Norman and the crew! Third time ordering these bed bases… highly recommend!
    Build quality
    5.0
    Ease of use
    5.0
    Value of product
    5.0

    Legendary service

    The Appliances Online Net Promoter Score (NPS) is based on feedback from 89,897 people, collected between August 2024 to August 2025. Learn more about the Net Promoter Score (NPS).
    All done within 15 minutes
    Lesley, Caboolture, QLD
    Greatest customer service we have ever encountered in Australia
    Ilin,
    Highly satisfied with "Appliances Online"
    Deborah, Nowra Hill, NSW

    Delivery, services & returns

    Appliances Online is all about legendary service. We offer free next business day delivery, free connection, free removal and free recycling, and we even offer Saturday delivery and, in some locations, a Premium Delivery option that allows you to choose your own 2-hour delivery window.

    Questions & answers

    What is maximum weight capacity for this bed base? Kristy · 2025-03-28
    Hello there, most queen sized bed frames are designed to support 340kg (in addition to the mattress, which gets evenly supported). But as this one has middle support leg glides, you could potentially go up a bit further (to about 360kg). However, it would also depend on the mattress you use. A standard mattress will support a bit more weight (most mattresses these days cannot be flipped and have a far firmer base with a layer, or several, of cushioning), but a foam or mattress-in-a-box would not support the extra weight. Hopefully this helps =) If you have any further questions, please don't hesitate to phone us anytime on 1300 000 500. Cheers, Adam from Appliances Online. AdamD, Appliances Online
    Does this base have headboard holes under the fabric? (If not, which bases do you offer that do?) rs44 · 2023-07-28
    Good Morning, Thank you for this product question, with a lot of customers when wanting a bedhead that is simply placed behind the bed with the bed pressed up against the bedhead these are not attached. We hope this information is helpful to you. If you have any further questions or concerns, please don't hesitate to reach out to us at 1300-000-500. Colin Jones, Appliances Online
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    We're here to help 24/7 - for an immediate answer to your question, chat with one of our Live Chat agents below or call us on 1300 000 500 .

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    Finding the right home essential or appliance that aligns with your preferences and budget isn't always convenient. The process can feel needlessly difficult with so many features and price changes to consider. This is the reason why, at Appliances Online, we strive to make shopping easier with services that place convenience and value as our top priority. Our Price Match Guarantee* stands out as one of our top features. On the rare chance you spot the same product at a lower price from an Approved Retailer, simply take note of the price and source, and reach out to our helpful customer service team. We'll verify the details and match the price, giving you peace of mind with every purchase. Apart from allowing you to secure great prices, our legendary service provides a truly satisfying experience. From start to finish, our team is here to guide you, answer your questions and provide all the information you need as you browse products like Linen House Augusta 500TC White King Sheet Set 01710D052 and Lifespan Fitness Contour Pro Aluminium Reformer Pilates Bed Set Black LFRF-CONTPRO. Even if you're exploring completely different products like Smeg 135L 50\'s Style Retro Bar Fridge FAB10HLWH5 and Pinch Anders Large Pendant Light PI-PL-AND-L, Appliances Online ensures you don't feel lost or overwhelmed. We've worked hard to make every step - from browsing products to placing your order - feel smooth and straightforward. Every customer that shops with us is truly valued - they can be confident in every well-informed choice they make, and every order is guaranteed to be hassle-free.

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