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Dual Waterbed Mattress Replacement Very Firm Waveless with Lumbar

Dual Waterbed Mattress 9803 by U.S. Watermattress

$ 449.95
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Includes Shipping, Two Mattress Halfs and Thermal Divider

WB Cal.King   72" X 84"   WB Cal.Queen   60" X 84"

  • Features
  • Description
  • Warranty
  • Rating
  • Size

  • Two Mattresses allow Two Temperatures
  • Exclusively made in USA for ABC Waterbed Outlet
  • Very Firm Waveless dual mattress.
  • 8 Layers of Dupont Fiber, 3 Lumbar Layers
  • Superstrong 22 Mil Virgin Vinyl
  • 45 Mil Reinforced Corners
  • Heat Resist Black Trimilitate Bottom
  • Seams underneath for protection
  • 5 Year Warranty
wood only

  Quickship usually Ships within 24 hours! M-F
shipping included
* Quickship is Monday through Friday regular shipping days
Friday orders will ship the following Monday.  Excludes Holidays

ABC Series 9803 Dual Waterbed Mattress

The 9803 waterbed mattress is Very Firm and features Three lumbar layers and 8 full layers for motion reduction. Edge-to-Edge Dupont fiber layers are riveted together to provide maximum support, and prevent shifting over time. All mattresses are generously over-cut and seams are recessed underneath to prevent leaks caused by pressure. 

Care and Handling of a Waterbed Mattress (Abbreviated Version)
  1. Do not open box using sharp objects.
  2. Be sure there is nothing inside the frame that will puncture your mattress.
  3. Heater should not be placed over seam between boards. It will fail. Follow heater instructions.
  4. Heater and then safety liner go in mattress well first.
  5. Unfold mattress & carefully center it, after filling about 1 - 2 inch reposition mattress.
  6. Add Conditioner. Double amt. for well water.
  7. Fill mattress only until level with frame
  8. Overfilling biggest problem people have.
  9. Use spray Vinyl Cleaner Protectant every 6 month to keep mattress supple.
  10. Add waterbed conditioner as per bottle instructions, usually about every year.
  11. Complete instructions with pictures are located here

WB Cal.King
WB Cal.Queen

5 Year Warranty

This waterbed mattress is sealed at the factory before shipment and U.S. Watermattress warrants your mattress to not have defects due to workmanship for up to 5 years. After 5 years the warranty covers 50% of the manufacturers current suggested retail cost.