Serta Low-Voltage Technology Heated Mattress Pad

Last updated date: May 17, 2021

DWYM Score

9.1

Serta Low-Voltage Technology Heated Mattress Pad

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We looked at the top Heated Mattress Pads and dug through the reviews from some of the most popular review sites. Through this analysis, we've determined the best Heated Mattress Pad you should buy.

Update as May 17, 2021:
Checkout The Best Heated Mattress Pad for a detailed review of all the top heated mattress pads.

Overall Take

Stay warm and toasty on those chilly winter evenings with this heated mattress pad. The set comes with a handy controller that allows for 10 different temperature settings. The pad is also machine washable and won't lose its shape like other pads on the market.


In our analysis, the Serta Serta Low-Voltage Technology Heated Mattress Pad placed 2nd when we looked at the top 7 products in the category. For the full ranking, see below.

From The Manufacturer

Serta Sherpa Top Low-Voltage Electric Heated Mattress Pad- stay comfy with the all over penetrating warmth of this low-voltage mattress pad. The incredibly luxurious 100-percent polyester 180gsm Plush Sherpa Fabric not only warms your bed, but also rejuvenates it. Constructed within the pad is the patented Safe and Warm low-voltage technology. This low-voltage mattress pad includes a small power supply box that changes 120 volt AC home current into non-hazardous low voltage DC current (very similar to a battery) to provide warmth, protection and safety even if the pad becomes wet. Unlike other warming pads with their thick bulky wires, the wires in the Serta pads are so small and thin; they are virtually unnoticeable. During construction we place the thin wires 3-Inch apart and evenly distribute them from head to toe to give even heat and eliminate annoying hot or cold spots. The Cal king size pad is divided in two separate zones and comes standard with two easy to read, easy to turn, non-slip computerized controllers to individually adjust the temperature of each side of the bed. A giant backlit display with auto dimming feature provides more convenience for night time adjustments without having to turn on the lights. For cozy sheets before bed time, it has an automatic pre-heat and hold feature. You simply turn it on and the pad will warm up on HI until it reaches the temperature that you pre set your dial on and then adjusts itself to hold it there. For your safety, convenience and power conservation it has an automatic shut off feature that will shut the pad off after 10 hours just in case you forget. It also comes standard with built in over-temperature protection for that extra bit of safety and peace of mind. A fitted skirt keeps it all in place to eliminate shifting or bunching and gives better sheet fit. Conveniently machine washable and dryable. Not recommended for use with an electric adjustable bed, water bed or blowup air beds (Sleep Number beds are OK). This warming product has been designed to provide you a gentle relaxing heat. It will NOT feel warm to the touch of your hand, even on the highest (HI) setting. You must actually use it to experience the cozy warmth that it will generate. If the control lamp is lit, it is working. We suggest you start at the HI setting for the first use and then adjust down to your personal comfort level. To receive the most pleasure from your warming product, read your User Manual.

An Overview On Heated Mattress Pads

Few things in life can be as comforting as climbing into a warm bed. But if your bedroom is chilly, chances are your bed won’t be all that warm.

That’s where a heated mattress pad can come in. These pads go beneath your fitted sheet to provide heat throughout the night. Instead of heating up the entire house, you can turn the thermostat down and keep the bed warm, saving on your utility bills.

But there are other benefits to a heated mattress pad. The biggest is that you’ll keep heat circulating through your bed throughout the night, which can be good for your joints. You may also find you sleep a little better when you’re warm and cozy.

Where mattress pads really come in handy, though, is for dual sleepers. Often one sleeping partner can’t get cool enough at night while the other can’t seem to get warm enough. Mattress pads with dual controllers can help with that, letting you heat one side of your bed while leaving the other cool.

Many mattress pads come with dual heat settings to help you find exactly the level that you find most comfortable. Some mattress pad controllers have just a few heat settings, but there are some that have as many as 20 settings to help you zero in on exactly the warmth that works for you.

The Heated Mattress Pad Buying Guide

  • Heated mattress pads come in a variety of size options. You can find sizes from Twin to California King, but you can also buy heated mattress pads with pockets that fit deeper mattresses.
  • If you want your bed warm and toasty when you climb in, you’ll need to start the heating process half an hour or so before bedtime. Some mattresses have preheat options for that purpose.
  • Heated mattress pads use wires to provide heat. Make sure the pad is cushioned enough so that you won’t feel the wires while you’re lying on it.
  • Concerned about safety? Make sure your mattress pad of choice has been tested and passes safety regulations. Also look for a mattress pad that has auto-shutoff after 10 hours or so. That way, if you forget to turn it off in the morning, this feature will power it down for you.
  • You’ll likely want to make sure the controller is close by while you sleep. Look for one with a long enough cord to stretch from your power supply to your bedside. Also make sure you can tuck the cord out of the way so it doesn’t become a tripping hazard.
  • Heated mattress pads aren’t recommended for everyone. If you have health conditions, check with your doctor before using. Pregnant women should avoid using heated mattress pads altogether.