Waterbed mattress
Waterbed mattress for sale on Ireland's largest auction and classifieds sites
New king size softside - new, - £198.30
Layers fibre filling • Motionless stability everything • Required enjoy full - Free postage - New and Used
Layers fibre filling • Motionless stability everything • Required enjoy full - Free postage - New and Used
Softside waterbed - softside, - £156.70
Softside waterbed draws • Emptyed ready collection • Heater works should - Free postage - New and Used
Softside waterbed draws • Emptyed ready collection • Heater works should - Free postage - New and Used
Waterbed frame - (solid, wood) - £103.66
High quality solid • Plinth wood included • This rare opportunity - Free postage - New and Used
High quality solid • Plinth wood included • This rare opportunity - Free postage - New and Used
King softside waterbed - king, - £669.70
Mattress adapts your • Weight shape making • Beneficial hurting backs - Free postage - New and Used
Mattress adapts your • Weight shape making • Beneficial hurting backs - Free postage - New and Used
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Waterbed conditioner and - conditioner, - £10.45
Products are all • 250ml bottles quality • Excellent price great - Free postage - New and Used
Products are all • 250ml bottles quality • Excellent price great - Free postage - New and Used
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48 listings · from £4.95 · avg £156.55
⚠️ These listings were last updated more than 91 days ago.
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Browse 48 waterbed mattress listings currently in our index. Prices range from £4.95 to £923.68, with an average of £156.55. Whether you are hunting for a bargain or looking for a top-spec model, the selection below covers all price points — new, used and refurbished. More about waterbed mattress →
New superking hardframe - superking, - £124.46
Everything required enjoy • Full benefit waterbed • Included comprising heater - Free postage - New and Used
Everything required enjoy • Full benefit waterbed • Included comprising heater - Free postage - New and Used
New king size softside - king, - £177.50
Layers fibre filling • Motionless stability everything • Required enjoy full - Free postage - New and Used
Layers fibre filling • Motionless stability everything • Required enjoy full - Free postage - New and Used
New king size softside - king, - £177.50
Everything required enjoy • Full benefit waterbed • Included comprising heater - Free postage - New and Used
Everything required enjoy • Full benefit waterbed • Included comprising heater - Free postage - New and Used
Superb new king waterbed - king, - £923.68
Here wonderful waterbed • Affordable inflation beating • 850 our lowest - Free postage - New and Used
Here wonderful waterbed • Affordable inflation beating • 850 our lowest - Free postage - New and Used
Tethered support waveless - 60%, - £155.31
Your waterbed blue • Best way care • Contains all parts - Free postage - New and Used
Your waterbed blue • Best way care • Contains all parts - Free postage - New and Used
New superking size softside - new, - £135.90
Everything required enjoy • Full benefit waterbed • Included comprising heater - Free postage - New and Used
Everything required enjoy • Full benefit waterbed • Included comprising heater - Free postage - New and Used
Blue magic waterbed all - magic, - £26.00
Blue magic all • Purpose waterbed conditioner • 238ml this original - Free postage - New and Used
Blue magic all • Purpose waterbed conditioner • 238ml this original - Free postage - New and Used
Akva waterbed conditioner - 2, - £20.46
Although suitable other • Manufacturers mattresses you • Have akva mattress - Free postage - New and Used
Although suitable other • Manufacturers mattresses you • Have akva mattress - Free postage - New and Used
Waterbed heater calesco - heater, - £139.99
Product type waterbed • Heater dual system • You must use - Free postage - New and Used
Product type waterbed • Heater dual system • You must use - Free postage - New and Used
Waterbed heater silvertec made - waterbed, - £88.75
200 watt will • Heat your bed • Not use lot - Free postage - New and Used
200 watt will • Heat your bed • Not use lot - Free postage - New and Used
Waterbed safety tub - safety, for - £52.70
This used soft • Sided water bed • Safety tub - Free postage - New and Used
This used soft • Sided water bed • Safety tub - Free postage - New and Used
King waterbed includes - king, - £923.68
Unbeatable value mattress • Heater are warranted • Against defects years - Free postage - New and Used
Unbeatable value mattress • Heater are warranted • Against defects years - Free postage - New and Used
Blue magic all - blue, - £13.70
This original product • Blue magic usa • Enough months normal - Free postage - New and Used
This original product • Blue magic usa • Enough months normal - Free postage - New and Used
Waterbed repair kit glue - waterbed, - £4.95
This repair set • Waterbed punctures holes • Contains tube vinyl - Free postage - New and Used
This repair set • Waterbed punctures holes • Contains tube vinyl - Free postage - New and Used
New superking size softside - new, - £198.30
Layers fibre filling • Motionless stability mattress • Has years manufacturers - Free postage - New and Used
Layers fibre filling • Motionless stability mattress • Has years manufacturers - Free postage - New and Used
Waterbed mattress softside - waterbed, - £26.70
Good condition leaks • Repairs might couriableat • Your expense very - Free postage - New and Used
Good condition leaks • Repairs might couriableat • Your expense very - Free postage - New and Used
Waterbed air extractor valve - extractor, - £7.70
Sold super burper • Valve can inserted • Firmly into filling - Free postage - New and Used
Sold super burper • Valve can inserted • Firmly into filling - Free postage - New and Used
King softside space - softside, divan - £923.68
This complete waterbed • Breakthrough concept design • That provides unique - Free postage - New and Used
This complete waterbed • Breakthrough concept design • That provides unique - Free postage - New and Used
King size waterbed mattress - size, - £79.99
Mattress cover zipper • Providing excellent protection • Base side panels - Free postage - New and Used
Mattress cover zipper • Providing excellent protection • Base side panels - Free postage - New and Used
Queen semi wave - queen, - £177.53
Queen semi wave • Mattress outer shell • Made out rich - Free postage - New and Used
Queen semi wave • Mattress outer shell • Made out rich - Free postage - New and Used
Waterbed conditioner one - waterbed, - £12.18
Aguanova waterbed conditioner • Effectively fights germs • Water preserved its - Free postage - New and Used
Aguanova waterbed conditioner • Effectively fights germs • Water preserved its - Free postage - New and Used
Waterbed conditioner one years - waterbed, - £12.18
Aguanova waterbed conditioner • Effectively fights germs • Water preserved its - Free postage - New and Used
Aguanova waterbed conditioner • Effectively fights germs • Water preserved its - Free postage - New and Used
Waterbed conditioner one years - conditioner, - £12.18
Aguanova waterbed conditioner • Effectively fights germs • Water preserved its - Free postage - New and Used
Aguanova waterbed conditioner • Effectively fights germs • Water preserved its - Free postage - New and Used
Waterbed mattress dual - waterbed, - £349.99
Waterbed mattress strong • Liner cores are • Conically cut double - Free postage - New and Used
Waterbed mattress strong • Liner cores are • Conically cut double - Free postage - New and Used
Double size waterbed mattress - double, - £79.99
Mattress cover zipper • Providing excellent protection • Base side panels - Free postage - New and Used
Mattress cover zipper • Providing excellent protection • Base side panels - Free postage - New and Used
Akva waterbed conditioner - akva, - £11.49
Although suitable other • Manufacturers mattresses you • Have akva mattress - Free postage - New and Used
Although suitable other • Manufacturers mattresses you • Have akva mattress - Free postage - New and Used
Idoo inflatable air mattress - inflatable, - £49.99
Mins fast easy • Inflation deflation built • Pump inflates deflates - Free postage - New and Used
Mins fast easy • Inflation deflation built • Pump inflates deflates - Free postage - New and Used
100 water proof - proof,, bamboo - £18.99
Protect your mattress • From liquids such • Water urine etc - Free postage - New and Used
Protect your mattress • From liquids such • Water urine etc - Free postage - New and Used
Waterbed conditioner one years - one, - £13.19
Aguanova waterbed conditioner • Effectively fights germs • Water preserved its - Free postage - New and Used
Aguanova waterbed conditioner • Effectively fights germs • Water preserved its - Free postage - New and Used
500ml premium waterbed - 500ml, - £14.35
Bottle waterbed conditioner • Best value high • Available very simple - Free postage - New and Used
Bottle waterbed conditioner • Best value high • Available very simple - Free postage - New and Used
Free flow replacement cylinder - free, - £30.10
Mattress normally has • Just your info • Tubes queen - Free postage - New and Used
Mattress normally has • Just your info • Tubes queen - Free postage - New and Used
Ocw vinyl repair - ocw, - £5.95
Vinyl repair kit • Specifically repairing softside • Waterbed mattresses hot - Free postage - New and Used
Vinyl repair kit • Specifically repairing softside • Waterbed mattresses hot - Free postage - New and Used
Pack extra deep quilted - 2, - £16.99
30cm refers depth • Mattress protector softness • Fabric retains its - Free postage - New and Used
30cm refers depth • Mattress protector softness • Fabric retains its - Free postage - New and Used
Waterbed mattress mono wave - mono, - £259.99
Type waterbed mattress • Cores are conically • Cut double welds - Free postage - New and Used
Type waterbed mattress • Cores are conically • Cut double welds - Free postage - New and Used
Waterbed heater calesco - heater, - £79.99
Product type waterbed • Heater dual system • You must use - Free postage - New and Used
Product type waterbed • Heater dual system • You must use - Free postage - New and Used
Waterbed filling and draining - waterbed, - £13.75
When moving waterbed • Vital not disturb • Inner fleece layers - Free postage - New and Used
When moving waterbed • Vital not disturb • Inner fleece layers - Free postage - New and Used
Extra deep quilted - extra, - £11.99
Extra deep quilted • Mattress protector fitted • Sheet cover single - Free postage - New and Used
Extra deep quilted • Mattress protector fitted • Sheet cover single - Free postage - New and Used
Waveless waterbed mattress - waterbed, - £255.18
Your waterbed blue • Best way care • Contains all parts - Free postage - New and Used
Your waterbed blue • Best way care • Contains all parts - Free postage - New and Used
Free flow waterbed mattress - flow, - £141.99
Use approved waterbed • Water vinyl conditioner • Not fill above - Free postage - New and Used
Use approved waterbed • Water vinyl conditioner • Not fill above - Free postage - New and Used
Waterbed conditioner one - conditioner, - £12.79
Aguanova waterbed conditioner • Effectively fights germs • Water preserved its - Free postage - New and Used
Aguanova waterbed conditioner • Effectively fights germs • Water preserved its - Free postage - New and Used
Blue magic waterbed vinyl - magic, - £29.50
This original product • Blue magic usa • All purpose waterbed - Free postage - New and Used
This original product • Blue magic usa • All purpose waterbed - Free postage - New and Used
King zipper mattress cover - zipper, - £264.28
Upgrade your sleep • This luxurious king • Sized zipper mattress - Free postage - New and Used
Upgrade your sleep • This luxurious king • Sized zipper mattress - Free postage - New and Used
Waterbed mattress dual low - mattress, - £299.99
Cores are conically • Cut double welds • Made use new - Free postage - New and Used
Cores are conically • Cut double welds • Made use new - Free postage - New and Used
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Everything you need to know about waterbed mattress
Whether you are looking for a brand-new or second-hand waterbed mattress, eBay offers one of the largest selections available online. With 48 active listings at the time of this page's last update, you have plenty of choice across different conditions, sellers and price points. The cheapest option currently starts at £4.95, while premium listings can reach £923.68 — giving you a wide budget spread to work with. The average price of £156.55 can serve as a useful benchmark: listings below this tend to be used or auction-style, while those above often include extra accessories, warranties, or are sold by professional sellers with high feedback scores. Always check the seller's feedback rating and return policy before committing to a purchase. If you need the item quickly, filter by "Buy It Now" to avoid the uncertainty of auctions. For used items, look closely at the condition description and photos — terms like "good", "very good" and "like new" can mean very different things depending on the seller.