---
product_id: 322842548
title: "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 Queen"
brand: "serta"
price: "KSh88492"
currency: KES
in_stock: true
reviews_count: 13
category: "Serta"
url: https://www.desertcart.co.ke/products/322842548-waterproof-heated-mattress-pad-electric-bed-warmer-with-10-heat
store_origin: KE
region: Kenya
---

# Waterproof fabric protects mattress from spills 10 heat settings for personalized warmth 1-12 hr auto shut off timer for safety 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 Queen

**Brand:** serta
**Price:** KSh88492
**Availability:** ✅ In Stock

## Summary

> 🔥 Sleep smarter, not colder — upgrade your nights with warmth that works for you!

## Quick Answers

- **What is this?** 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 Queen by serta
- **How much does it cost?** KSh88492 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.ke](https://www.desertcart.co.ke/products/322842548-waterproof-heated-mattress-pad-electric-bed-warmer-with-10-heat)

## 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

- • **Deep Elastic Pockets:** Fits mattresses up to 17" thick, ensuring a snug, secure fit all night long.
- • **ETL Certified Safety:** Independently tested for peace of mind with trusted, reliable heating technology.
- • **Dual-Zone Comfort Control:** Customize each side with independent temperature settings for ultimate sleep harmony.
- • **Smart Auto Shut-Off Timer:** Set your warmth schedule from 1 to 12 hours, combining cozy comfort with energy efficiency.
- • **Machine Washable & Waterproof:** Effortless cleaning meets durable protection against spills and pet accidents.

## Overview

The Serta Waterproof Heated Mattress Pad combines advanced heating technology with practical design, featuring 10 adjustable heat settings, dual-zone controls for queen size and above, and a 1-12 hour auto shut off timer. Crafted from a waterproof 80% polyester/20% cotton blend, it protects your mattress from spills and pet accidents while fitting mattresses up to 17" thick. ETL certified for safety and machine washable for convenience, this mattress pad delivers cozy, customizable warmth with trusted durability.

## 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.

Review: Oh, WOW! - My bedroom is upstairs and I leave the baseboard heat in there off most of the time. There is a pellet stove there and, when it gets really cold outside, it is on. Like today, for example! So: it is cool in the bedroom. I have an electric blanket that I've used for years to 'preheat' my bed before jumping in. But I felt it wasn't quite doing the job. Looking for a mattress pad heater, after 'looking' at others, I landed on this one. When I go in to do my evening ablutions, I turn on both the blanket (it has a 'preheat' setting) and the mattress pad, usually to 6 or 7. By the time I am ready to jump in bed, it is TOASTY in there! The title of this review comes from what I said the first time I crawled in! Oh WOW! OMG would be fitting as well! I have never left it on all night: I preheat the bed, then turn it off, and leaving the blanket on the lowest setting or, depending on the room temperature, turn it off as well. Controls are easy to figure out. Seems to be a well-built unit. Lying on it adds another layer to my padded mattress which also has a mattress pad on it! Double comfort! I am pretty sensitive and, opposed to other post on this, I do NOT feel the heating coils. It might be because I use thick flannel sheets, but I don't think I would feel them even with regular sheets. This pad is doing exactly what I bought it for!
Review: Warm all winter - This works so well! I’ve been using this in the winter time to keep the bed nice and toasty!

## Features

- 80% Polyester/ 20% Cotton
- Serta - Rest Easy with a Brand of Unmatched Safety & Trusted Comfort. Serta's heated mattress pad is ETL certified and independently tested to meet the highest safety standards. Decades of proven expertise and a commitment to safety you can rely on have made Serta a favorite, reliable choice for homes nationwide, delivering peace of mind night after night.
- Convenient & Easy to Clean - 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
- Dual Control - Queen and larger size electric heating mattress pad come with 2 controllers with dual zone temperature capability to conviniently adjust each bed side independently based on everyone's personal comfort
- Multifunctional - Serta heating electric mattress pad 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
- Size - 1 Heating Electric Mattress Pad: 60"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.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B091HBNTL9 |
| Age Range (Description) | Adult |
| Assembly required | No |
| Batteries required | No |
| Best Sellers Rank | #61,573 in Home & Kitchen ( See Top 100 in Home & Kitchen ) #18 in Electric Mattress Pads #49 in Mattress Pads |
| Brand | Serta |
| Closure Type | Pull On |
| Color | White |
| Customer Reviews | 4.4 4.4 out of 5 stars (2,540) |
| Fabric Type | 80% Polyester/ 20% Cotton |
| Included Components | 1 Heated Mattress Pad |
| Item Weight | 5.83 pounds |
| Item model number | ST55-0071 |
| Manufacturer | E&E Co. Ltd DBA JLA Home |
| Material | Polyester |
| Model Name | Heated Mattress Pad - Electric Bed Warmer with 10 Heat Settings, Auto Shut Off Timer, |
| Number of Items | 1 |
| Number of pieces | 1 |
| Product Care Instructions | Machine Wash |
| Product Dimensions | 80 x 60 x 15 inches |
| Size | Queen |
| Special Feature | Washable, Water Proof |
| Thread Count | 360 |
| UPC | 086569468765 |
| Water Resistance Level | Waterproof |

## Product Details

- **Brand:** Serta
- **Color:** White
- **Fabric Type:** 80% Polyester/ 20% Cotton
- **Size:** Queen
- **Special Feature:** Washable, Water Proof

## Images

![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 Queen - Image 1](https://m.media-amazon.com/images/I/71dRankO3dL.jpg)

## Available Options

This product comes in different **Size** options.

## Questions & Answers

**Q: The “Do’s and Don’ts” guide says not to lay on top of it but it’s a fitted mattress pad. Can we talk about that?**
A: Hello Amazon Customer, 

The item is designed to be used with a fitted sheet over the mattress pad.  It is not designed to be used without it.   Thank you.

Gordon
JLA Home
Customer Service

**Q: Does it come with a 5 year or a 3 year warranty? One description says 5 and the other one says 3.**
A: The manual in the package says 3.  That last one I had was at least 10/11 years.  I bought a new one because it had been washed so many times, the seams started to fray.

**Q: Does it have a cooling feature?**
A: No it does not have a cooling feature

**Q: How do you turn it off? I know this is a silly question, I just do not see anything indicating it is off, or how to except for using the timer**
A: The same button that turns it on will turn it off. It is hard to tell in the dark but you will see the number go away if you press it again. Or you can set the timer.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Oh, WOW!
*by R***E on February 21, 2026*

My bedroom is upstairs and I leave the baseboard heat in there off most of the time. There is a pellet stove there and, when it gets really cold outside, it is on. Like today, for example! So: it is cool in the bedroom. I have an electric blanket that I've used for years to 'preheat' my bed before jumping in. But I felt it wasn't quite doing the job. Looking for a mattress pad heater, after 'looking' at others, I landed on this one. When I go in to do my evening ablutions, I turn on both the blanket (it has a 'preheat' setting) and the mattress pad, usually to 6 or 7. By the time I am ready to jump in bed, it is TOASTY in there! The title of this review comes from what I said the first time I crawled in! Oh WOW! OMG would be fitting as well! I have never left it on all night: I preheat the bed, then turn it off, and leaving the blanket on the lowest setting or, depending on the room temperature, turn it off as well. Controls are easy to figure out. Seems to be a well-built unit. Lying on it adds another layer to my padded mattress which also has a mattress pad on it! Double comfort! I am pretty sensitive and, opposed to other post on this, I do NOT feel the heating coils. It might be because I use thick flannel sheets, but I don't think I would feel them even with regular sheets. This pad is doing exactly what I bought it for!

### ⭐⭐⭐⭐⭐ Warm all winter
*by J***E on February 19, 2026*

This works so well! I’ve been using this in the winter time to keep the bed nice and toasty!

### ⭐⭐⭐⭐⭐ Always cold? This is for you!
*by T***B on January 12, 2026*

Purchased for my 93 year old Mom who is always cold. The quality is very good. The controls are simple to use. Love that the pad has a timer you can set for an hour or up to twelve hours. My Mom is very happy and warm.

## Frequently Bought Together

- 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 Queen
- Beckham Hotel Collection Bed Pillows Standard/Queen Size Set of 2 - Original Down Alternative Pillow for Sleeping - Bedding for Back, Stomach or Side Sleepers

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---

*Product available on Desertcart Kenya*
*Store origin: KE*
*Last updated: 2026-03-08*