--- product_id: 538706346 title: "Serta Waterproof Heated Mattress Pad, Electric Bed Warmer with 10 Heat Settings, Auto Shut Off Timer, ETL Certified Electric Mattress Pad, Elastic Deep Pocket, Machine Washable, White Twin XL" brand: "serta" price: "R1106" currency: ZAR in_stock: false category: "Serta" url: https://www.desertcart.co.za/products/538706346-serta-waterproof-heated-mattress-pad-electric-bed-warmer-with-10 store_origin: ZA region: South Africa --- # Waterproof barrier protects mattress from spills 10 heat settings for personalized warmth Auto shut-off timer up to 12 hours for safety Serta Waterproof Heated Mattress Pad, Electric Bed Warmer with 10 Heat Settings, Auto Shut Off Timer, ETL Certified Electric Mattress Pad, Elastic Deep Pocket, Machine Washable, White Twin XL **Brand:** serta **Price:** R1106 **Availability:** ❌ Out of Stock ## Summary > πŸ”₯ Sleep smarter, stay warmer, and protect your mattress like a pro! ## Quick Answers - **What is this?** Serta Waterproof Heated Mattress Pad, Electric Bed Warmer with 10 Heat Settings, Auto Shut Off Timer, ETL Certified Electric Mattress Pad, Elastic Deep Pocket, Machine Washable, White Twin XL by serta - **How much does it cost?** R1106 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/538706346-serta-waterproof-heated-mattress-pad-electric-bed-warmer-with-10) ## Best For - serta enthusiasts ## Why This Product - Trusted serta brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Safety-First Design:** ETL certified with an auto shut-off timer up to 12 hours, ensuring worry-free warmth all night. - β€’ **Effortless Care & Fit:** Deep elastic pockets fit mattresses up to 17", plus machine washable for easy maintenance. - β€’ **Ultimate Mattress Protection:** Waterproof cotton blend fabric shields your mattress from spills, pets, and accidents. - β€’ **Dual-Zone Control for Couples:** Queen+ sizes offer independent temperature settings on each sideβ€”no more thermostat battles. - β€’ **Tailored Comfort at Your Fingertips:** Choose from 10 precise heat levels to create your perfect cozy zone. ## Overview The Serta Waterproof Heated Mattress Pad combines advanced heating technology with a durable waterproof cotton blend to deliver customizable warmth and mattress protection. Featuring 10 heat settings, a 1-12 hour auto shut-off timer, and ETL certification, it fits mattresses up to 17" thick with deep elastic pockets. Queen and larger sizes include dual-zone temperature controls for personalized comfort. Machine washable and backed by a 5-year warranty, this mattress pad is designed for safe, cozy, and hassle-free nights. ## Description Serta heated mattress pad features smart technology to keep your bed cozy and comfortable during the colder season. Furthermore, the cotton blend waterproof material can save your mattress from any unwanted food spill and accidents from your cute pets. The controller comes with 10 heat settings to choose from and 1-12 hr auto shut off timer to give you confidence for prolong usage. It comes in deep pocket to fit most premium mattresses up to 17" thickness. Mattress pad Queen size or larger will come with 2 controllers and dual temperature feature for each side of the bed. Conveniently machine washable and comes with 5 year limited warranty. ## Features - Serta waterproof heated mattress pad can protect your bed from unwanted spills and pet accidents and always keep your mattress clean and fresh. Fits most premium mattresses, up to 17" thickness. - Queen and larger sizes come with dual zone temperature capability and 2 controllers to conviniently adjust each bed side independently based on everyone's personal comfort. - Features smart technology to keep your bed warm, equipped with 10 heat settings. And a 1-12 hour auto shut off safety timer. That you can set in 1 hour increments up to 12 hours max. - 1 Heated Mattress Pad: 39"W x 80"L plus 15"D with all elastic to fit 17" thick mattress; power cord is 6ft; DO NOT LEAVE CONTROLLER COVERED WHEN IN USED TO AVOID OVERHEATING. - Designed with your safety in mind; it is ETL certified and independently tested to provide highest safety. Conveniently machine washable and carry 5 years warranty. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B091HBMH15 | | Age Range Description | Adult | | Brand Name | Serta | | Closure Type | waterproof | | Color | White | | Customer Reviews | 4.4 4.4 out of 5 stars (434) | | Fabric Type | 80% Polyester/ 20% Cotton | | Included Components | 1 Heated Mattress Pad | | Item Type Name | Auto Shut Off, 18" Deep All Around Elastic Pocket, | | Manufacturer | E&E Co. Ltd DBA JLA Home | | Manufacturer Part Number | ST55-0069 | | Material Type | Polyester | | Model Name | Heated Waterproof Mattress Pad - Cotton Blend Electric Bed Warmer With 10 Heat Settings Controller, | | Model Number | ST55-0069 | | Number of Items | 1 | | Number of Packs | 1 | | Other Special Features of the Product | Washable, Water Proof | | Product Care Instructions | Machine Wash | | Size | Twin XL | | Thread Count | 360 | | UPC | 086569468741 | | Unit Count | 1 Count | | Water Resistance Level | Waterproof | ## Product Details - **Brand:** Serta - **Colour:** White - **Fabric Type:** 80% Polyester/ 20% Cotton - **Size:** Twin XL - **Special features:** Washable, Water Proof ## Images ![Serta Waterproof Heated Mattress Pad, Electric Bed Warmer with 10 Heat Settings, Auto Shut Off Timer, ETL Certified Electric Mattress Pad, Elastic Deep Pocket, Machine Washable, White Twin XL - Image 1](https://m.media-amazon.com/images/I/614JqGQ8gbL.jpg) --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.co.za/products/538706346-serta-waterproof-heated-mattress-pad-electric-bed-warmer-with-10](https://www.desertcart.co.za/products/538706346-serta-waterproof-heated-mattress-pad-electric-bed-warmer-with-10) --- *Product available on Desertcart South Africa* *Store origin: ZA* *Last updated: 2026-11-08*