Thermo-Mod Sleeper

  • Rigid, durable shell

  • Available in three colors

  • Removable, washable pillow

  • Includes small K&H Pet Bed Warmer

  • 1 year warranty

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The success of the Mod line of cat beds inspired us for the heated version. Simple, low wattage, gentle warmth, and ultimate comfort guarantees these beds to be a home run with any cat. Includes a K&H Pet Bed Warmer. Simply slip the heater out of the cushion for washing. MET listed. One year limited warranty.

Important Safeguards:

  • Consult your veterinarian before use with young puppies/kittens, convalescent pets, during surgery/surgery recovery, or any animal that cannot voluntarily remove themselves from the heated pad. K&H recommends using ONLY the Deluxe Lectro-Kennel Heated Pad for these animals as this pad has an adjustable thermostat.
  • Do not place pad in confined area where the pet does not have the ability to remove themselves from the pad. Always allow your pet enough space to be able choose if they want to rest on the pad or off the pad.


Additional Info

Item #
  • 5302 – Small Green/Black
  • 5311 – Medium Tan/Black
  • 5312 – Medium Green/Black
Printable UPC No
Unit UPC
  • 5302 – Small Green/Black – 655199053025
  • 5311 – Medium Tan/Black – 655199053117
  • 5312 – Medium Green/Black – 655199053124
Case UPC
  • 5302 – Small Green/Black – 655199153022
  • 5311 – Medium Tan/Black – 655199153114
  • 5312 – Medium Green/Black – 655199153121
Cord Length 5.5 ft.
Wattage 4 watts
Safety Listing MET
  • Small – 18.5" L x 14" W x 5" H
  • Medium – 23" L x 16" W x 6" H
Sleeping Surface Dimensions
  • Small – 15" L x 11" W
  • Medium – 20" L x 15" W
Item Weight
  • Small – 1.7 lbs.
  • Medium – 2.7 lbs.
Shipping Package Stock Box
Shipping Package Dimensions
  • Small – 18.5" x 14" x 5"
  • Medium – 23" x 16" x 6"
Case Pack Qty 6
Case Pack Dimensions
  • Small – 18.5" x 13.75" x 13.75"
  • Medium – 22.5" x 16.5" x 18"
Case Pack Weight
  • Small – 14 lbs.
  • Medium – 18 lbs.
Warranty 1 Year

Care & Instructions

Washing Icon

Washing Instructions


  1. Unplug and remove the internal Pet Bed Warmer.
  2. Wash the pillow on the gentle cycle with cold water.
  3. Line dry or use the no-heat cycle on your dryer.


The shell is hand washable. Please DO NOT try to wash it in a washing machine. To hand wash, use a mild detergent, rinse thoroughly, and air dry. Please make sure to rinse extremely well as detergent can get trapped in the nylon fabric.

Testing Your Thermo-Mod Sleeper

You can test the bed by placing a large pillow on top of it. After about 20 minutes, feel under the pillow. It will feel warm, not hot. DO NOT use an extension cord during this test.

The surface of the bed will be about 15°F above ambient air temperature until the pet lies on the bed. Then it will warm to about 102°F, which is the natural body temperature of dogs and cats.


Product Q&A

General Questions about Indoor Heated Beds

How long is the cord?

The cord is 5.5 feet long.

What temperature will this bed reach?

The surface of the bed will be about 15°F above ambient air temperature until the pet lies on the bed. Then it will warm to about 102°F, which is the natural body temperature of dogs and cats.

Are your heated beds and pads pressure sensitive?

Our beds and pads are NOT pressure sensitive. All K&H heated beds and pads feature dual thermostats and are designed to warm to your pet's normal body temperature when he/she lies on the pad. This is a function of the insulation provided by a pet’s body, not the weight of the pet.

K&H beds and pads will emit heat anytime they are plugged in so your pet can sense that heat and be drawn to the bed or pad for warmth and comfort. When your pet is not on the pad, the heat will dissipate into the air and the surface temperature will vary according to the ambient air temperature.

Can I use an extension cord with this product?

MET requires that all manufacturers put the extension cord statement “Do not use with extension cord” on every item that is MET listed by UL 499 standards. This is because they cannot test every extension cord on the market in conjunction with our products for safety. Also, MET suggests that an extension cord is not recommended as a permanent fixture and should only be a temporary solution when using any electrical product.

Temporary use of a UL listed cord is fine, but consult your electrician for the proper cord for your application. For more information on MET safety testing, please visit their website at

How long can a heated bed or pad be plugged in?

MET Safety Laboratories suggests unplugging the bed if you leave your home on an extended vacation, as they do with any electrical appliance. Otherwise, it is designed for 24/7 operation and you can leave it plugged in all day. This item has been certified by MET labs to adhere to strict electrical safety standards. For more information, please visit

Is there an off/on switch?

There is not an off/on switch. The pad is always on when plugged in.

For a garage, would you advise an indoor or outdoor heated product?

For a garage, we recommend an outdoor heated product. They have the features necessary to ensure your pet stays warm in even the coldest of temperatures.