Waterbed Mattress

Premium Replacement Waterbed Mattresses for Softside & Hardside Beds

Whether you need a replacement bladder for an existing frame or are upgrading your current setup, our waterbed mattresses offer exceptional pressure-relieving support. Engineered from high-grade vinyl with reinforced seams, our range fits all standard UK bed sizes and accommodates both softside and hardside waterbed systems.

Selecting Your Motion Stabilization Level

• T1000- Free Flow (0% Stabilization): Offers maximum traditional water movement of about 18 seconds full flotation contouring.
• T2500- Semi-Stabilized (50% Stabilization): Advanced internal fibre layers reduces movement within 9 to 10 seconds, blending gentle motion with extra stability.
• T3500- Stable (75% Stabilization): Halves the movement again to 5-6 seconds
• T4500- Super Stable (95%– Stabilization): More internal fibre layers eliminate wave motion to 2-3 second while retaining pressure relief.
• T5500- Extra Super Stable(99%- Stabilization): Maximum fibre layers reduce water movement to 1-2 seconds
• Dual / Twin Mattress Systems: Independent left and right bladders inside one frame, allowing couples to customize individual firmness and temperature levels, with all the stability choice as above.

Frequently Asked Questions About Waterbed Mattresses

How do I know what size replacement mattress I need?
Measure the internal dimensions of your foam border (for softside beds) or timber frame (for hardside beds). Our mattresses follow standard UK sizing, including Single, Double, King, and Super King.

Can I install a new waterbed mattress myself?
Yes. Replacing a mattress involves draining your old bladder, placing the new mattress inside the safety liner, filling it via a hose with a tap adaptor, adding conditioner, and bleeding any remaining air.

How long does a replacement waterbed mattress last?
With annual applications of waterbed conditioner and proper vinyl care, a premium waterbed mattress typically lasts between 10 to 20 years.