Serta (Olliix) Serta Waterproof Heated Mattress Pad (Queen, dual controller) vs Sunbeam Premium Water Resistant Restful Quilted Heated Mattress Pad (Queen, MSU6SFS-T000-11A00 per reseller listings)
Serta (Olliix) Serta Waterproof Heated Mattress Pad (Queen, dual controller)
Sunbeam Premium Water Resistant Restful Quilted Heated Mattress Pad (Queen, MSU6SFS-T000-11A00 per reseller listings)
The short answer
Serta (Olliix) Serta Waterproof Heated Mattress Pad (Queen, dual controller) and Sunbeam Premium Water Resistant Restful Quilted Heated Mattress Pad (Queen, MSU6SFS-T000-11A00 per reseller listings) finish almost level in our scoring (5.8 vs 5.9 out of 10), so the right pick depends on what you value most. Serta (Olliix) Serta Waterproof Heated Mattress Pad (Queen, dual controller) is stronger on electrical safety & reliability and warmth & heat control. Sunbeam Premium Water Resistant Restful Quilted Heated Mattress Pad (Queen, MSU6SFS-T000-11A00 per reseller listings) is stronger on health & materials and value. At current verified prices, the Sunbeam Premium Water Resistant Restful Quilted Heated Mattress Pad (Queen, MSU6SFS-T000-11A00 per reseller listings) costs about $47.23 less.
- Choose the Serta (Olliix) Serta Waterproof Heated Mattress Pad (Queen, dual controller) if: Anyone who wants the heated pad to double as a true waterproof mattress protector and will pay more for it.
- Choose the Sunbeam Premium Water Resistant Restful Quilted Heated Mattress Pad (Queen, MSU6SFS-T000-11A00 per reseller listings) if: Shoppers who want 100% cotton against their skin and spill protection for under $100.
Scores by criterion
| Criterion | Serta (Olliix) Serta Waterproof Heated Mattress Pad (Queen, dual controller) | Sunbeam Premium Water Resistant Restful Quilted Heated Mattress Pad (Queen, MSU6SFS-T000-11A00 per reseller listings) |
|---|---|---|
| EMF Reduction | 3.0Standard AC; no EMF claim for this pad. | 3.0Standard 120V AC; no EMF claim. |
| Health & Materials | 5.0Polyester-dominant 80/20 poly-cotton; waterproof layer material undisclosed. | 6.5100% cotton top; the water-resistant layer's material is undisclosed; no OEKO-TEX claim. |
| Electrical Safety & Reliability | 7.5ETL, overheat protection, 5-year limited warranty. | 6.0Auto shut-off and 5-year warranty; certification unconfirmed; the sibling test unit arrived wet. |
| Warmth & Heat Control | 7.5Fast, even heating in Bob Vila's test; 10 settings per side. | 7.012 settings and dual zones on paper; warmth evidence comes from the 10-setting sibling ('toasty', per Bob Vila). |
| Comfort & Washability | 7.5Dried in one cycle; listings vary on pocket depth (15–18 inches); short cord. | 7.5Soft cotton quilting and an 18-inch pocket; the sibling washed on gentle and dried on low. |
| Value | 6.0$139.99 is about $47 more than the Sunbeam Premium, justified only if you need full waterproofing. | 7.5$92.85 for cotton, water resistance and a 5-year warranty, cheaper than the Serta and Beautyrest. |
Specifications
| Spec | Serta (Olliix) Serta Waterproof Heated Mattress Pad (Queen, dual controller) | Sunbeam Premium Water Resistant Restful Quilted Heated Mattress Pad (Queen, MSU6SFS-T000-11A00 per reseller listings) |
|---|---|---|
| EMF-Reduction Approach | None specifically claimed for this pad | None claimed (standard 120V AC wiring) |
| Low-Voltage DC / Battery Power | No | No |
| Electrical Safety Listing | ETL | — |
| Fabric | 80% polyester / 20% cotton (Bob Vila text says cotton blend), waterproof | 100% cotton top, water-resistant backing |
| Heat Settings | 10 settings | 12 settings |
| Max Auto Shut-Off | 12 hours | 12 hours |
| Dual Controls (Queen/King) | Yes | Yes |
| Sizes Available | Twin, Twin XL, Full, Queen, King, Cal King | Twin, Full, Queen, King, Cal King |
| Machine Washable | Yes | Yes |
| Warranty | 5 years | 5 years |
| Heating Method | Electric wire (AC) | Electric wire (AC) |
| Max Mattress Depth | — | 18 inches |
Serta (Olliix) Serta Waterproof Heated Mattress Pad (Queen, dual controller)
Pros
- Truly waterproof
- ETL-listed with overheat protection
- Fast, even heating in testing
- Dries in one cycle
- 5-year warranty
Cons
- Premium price
- Polyester-dominant fabric
- Short cord
- Pocket depth varies across listings
The best choice for incontinence, kids, pets or spill-prone beds, provided you accept the cost.
Full Serta (Olliix) Serta Waterproof Heated Mattress Pad (Queen, dual controller) review →Sunbeam Premium Water Resistant Restful Quilted Heated Mattress Pad (Queen, MSU6SFS-T000-11A00 per reseller listings)
Pros
- 100% cotton top
- Water-resistant layer
- 12 settings and dual controllers
- 5-year warranty
- Well below the price of the Serta waterproof pad
Cons
- Water-resistant, not waterproof
- Evidence comes from a sibling model
- Some units run both controllers on one cord
- Listings vary on settings count and certification
A sensible upgrade for cotton-minded buyers. Confirm the 12-setting version when ordering.
Full Sunbeam Premium Water Resistant Restful Quilted Heated Mattress Pad (Queen, MSU6SFS-T000-11A00 per reseller listings) review →Both products are part of our guide The Best Heated Mattress Pads of 2026, where you can see every pick, how we score and current prices from each retailer.