UTK Infrared Heating Pad Reviews & Comparison (2021)

Why is the UTK heating pad the best-selling infrared heating pad on the market?

Does it work? Is it worth the cost?

We wanted to find out why UTK Jade/Tourmaline heating pads are selling so well, and what users really think about them.

👉 We also wanted to know if they  really emit no EMF  as claimed, and what’s the difference between the Jade series and the Tourmaline series.

utk infrared heating pad reviews
Me & my UTK jade & tourmaline heating pad

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Does the UTK Heating Pad Really Emit No EMF?

To me, this is the most important question. Here’s why:

EMF stands for Electromagnetic Field. This radiation is emitted from any wires that have a current running through it.

Some scientists claim that EMF can cause cancer.

We don’t much care for this possibility, so  EMF shielding is very important  to us when we purchase any electric health aid.

👉 UTK technology claims that its FIR heating pad emits little to no EMF.

That seems a bit hard to believe since there are electrical components in the device.


Jade/tourmaline infrared heating pads do not emit EMF, only the controller and the cord can. When your body doesn’t directly touch the cord or the controller – EMF radiation is extremely low, as you can see in the video below:

Plus, the UTK heating pads have an EMF shielding component inside.[/su_note]

In the short video below you can see a full EMF test for the UTK infrared pad. You’ll find that the only significant EMF radiation comes from the remote control, which can easily be placed far enough from your body.

👉 There’s a 15% coupon code hiding on This Amazon Page!

UTK Infrared Heating Pads Reviews & Comparison

The UTK company manufactures many infrared heating pads, with different stones in them and many different sizes.
utk infrared heating pad medium trial and review
In the winter, we use it every day, my family loves it

All pads are made with 11 layers:

  1. Mesh to hold the stones in each box
  2. Jade/Tourmaline stones which emit far-infrared rays
  3. Non-toxic plush leather
  4. Non-Ferrous metal reflector
  5. Non-woven fabric layer
  6. Woven carbon fiber heating element
  7. Temperature sensor
  8. Thermal protection switch
  9. Non-woven fabric layer
  10. Three layers of soft, non-toxic cotton
  11. Non-toxic plush leather

Here’s what’s in common for all models:

 Small Jade/Tourmaline (or both) stones  – the number of stones varies depending on the size. (see an explanation about Tourmaline vs. Jade below).

For example, the small size (23.5” X16”) contains 52 natural Jade stones and 20 Tourmaline Stones. The Tourmaline Medium T-Pro (31″ X 21″) has 98 Tourmaline stones.

jade heating pad

 User-friendly digital LED controller  – with time and temperature settings, auto shut off, and memory function (which “remembers” your favorite time and temperature)

utk ir pad digital controller

 All models are flexible  and can be wrapped around joints effectively. They all have a Velcro strap that you can use to keep it strapped for longer periods of time or to allow you to move while using it.

flexible infrared heating pad
Flexible, comes with velcro strap – UTK infrared heating pad
 Long cord  – 10-foot cord, making it easy to use anywhere.

 Carrying case  – makes them easy to travel with.

utk technology

All models are  FDA registered as Medical Device Class II , and UTK TECHNOLOGY passed FDA Audit for GMP quality system.

👉 Temperature settings on all models: 103°F-159°F

  • Low – temperature range (~120°F)
  • Warm – temperature range (103°F~110°F)
  • Medium–temperature range (~130°F)
  • High–temperature range (140°F~159°F)

👉Warranty1 year for all UTK infrared products

UTK Infrared Heating Pads 15% Coupon Code

Great news! We managed to get a 15% discount on the Jade & Tourmaline series. Click here to add the coupon straight to your Amazon account. Hurry, because this sale won’t last forever.

So, what are the differences between the UTK models?

 Mainly, the size, the stones inside, and of course – the price

For example, the Medium T-plus size (38″ X 21″) from the Tourmaline series can cover your entire back and has 126 Tourmaline stones.

tourmaline fir heating pads
UTK Tourmaline Medium T-Pluscheck today’s price on Amazon  

👆 As for the price – click on the image to get 20% OFF with our special coupon code.

The Medium size (31″ X 21″) from the Tourmaline series is a little smaller and contains 98 Tourmaline stones. You can use our coupon code to get 20% off as well.

Jade vs. Tourmaline

All UTK IR heat pads use Jade, Tourmaline, or both – to deliver the deep penetrating infrared rays into your body.

Using natural stones to emit deep penetrating infrared rays is what’s so special about infrared heating pads.

Both the semi-precious Jade and Tourmaline stones have exceptional qualities in absorbing and delivering safe, effective, and deep heat therapy – for chronic pain and other conditions.

📢Want to know more about infrared rays? Here are 14 proven infrared therapy benefits that’ll blow your socks off.

When heated, green Jade stones and brown Tourmaline stones emit healing and pain-relieving infrared rays (plus negative ions) – deep into your muscles, joints, and nerves (up to 2.5 inches deep).

When it comes to infrared heating pads, both stones “get the job done” – effectively delivering therapeutic far infrared rays, and negative ions.

The UTK Infrared Back Belt

UTK far infrared back belt
My UTK infrared back pain belt – get our 20% discount code  on Amazon 

UTK makes one Infrared back BELT, which comes with straps and wraps around any part of your body – including legs, elbows, knees, arms, stomach, and the lower/upper back- for the lowest price.

heated back support belt

The IR rays are delivered through natural Jade stones and carbon fiber, It is EMF free, comes with a simple LED controller, and heats up to 150 F.

Check out the high Amazon reviewers rating to help you decide.

Who Can Benefit from the UTK Infrared Heating Pad?

An infrared heating pad can help anyone suffering from acute or chronic pain, and any condition caused by poor blood circulation, including:

  • Muscle pain and stiffness, muscle spasms
  • Minor sprains and strains
  • Back pain – caused by Sciatica, bulging disc, pinched nerve, etc.
  • Neuropathy pain and numbness
  • And more.

Infrared therapy was scientifically proven many times to naturally relieve pain – without any side effects.

Far Infrared Heating Pads FAQ

Here are answers to the most common questions about infrared heat mats:

1. Can I burn my skin when using an IR heating pad?

It is highly unlikely to burn your skin. Though everyone has a different sensitivity to heat – using just one layer of clothing can make sure that you won’t feel overheated. Infrared rays penetrate easily through natural fabrics and this won’t interfere with your infrared therapy home treatment.

📢 See more about the undeniable reasons to use Infrared therapy for pain.

2. Who should not use an infrared heating pad?

Infrared therapy is one of the safest and most natural treatments available. However, here are a few precautions and a few cases when you should not use it:

  • Do not use directly over open wounds or acute injuries.
  • Do not use it on your face or intimate areas.
  • Avoid if you are sensitive to heat or if you have a condition that reduces your ability to feel the heat.
  • Do not allow children under the age of 6 to use it. Children under 14 should be supervised.
  • Do not use if you are immobile or incapacitated or not able to remove the heating pad from your body.
  • Do not use this product with infants or children under the age of 6. Children under the age of 14 should always use the pad under adult supervision.
  • Consult with your doctor first if you are pregnant, suffer from Diabetes, Hemophilia, Malignancy or other series conditions.

3. How long can I use an IR heating pad?

You can use the infrared mat as often and for as long as you like. The more you use it, the more relaxed and revitalized you will feel. However, for the first few weeks, we recommend starting gradually. Start with 1/3 of the heat range for 20 minutes. Listen to your body and adjust accordingly.

Drink a glass of water after each treatment.

The larger pads can cause a body detox, and as you know detox can come with its temporary side effects.

4. When Can I Expect Results?

Most people feel the amazing pain-relieving effect of infrared heat therapy – almost immediately, usually in up to 30 minutes.

Others may need more time – a few more days – to feel the results. This obviously depends on the severity of your condition and pain, plus how often you use it.


Through my research, I conclude that UTK far-infrared heating pads are high quality, safe to use (they emit minimal EMF radiation), easy to operate and produce a high amount of far-infrared rays.

They can be used on any part of your body, and their flexibility allows for joint pain treatment as well.

The company is reliable and customer service is excellent.

I highly recommend these FIR heating pads, and I am working on getting additional discounts for our readers. If you want to stay updated, I recommend that you follow our Facebook page.

Any questions? Comments? I’d love to answer.

To your health and happiness,



Electromagnetic Fields and Cancer, NIH National Cancer Institute

29 thoughts on “UTK Infrared Heating Pad Reviews & Comparison (2021)”

  1. I’d love to get a coupon on the 21×31 jade and tourmaline pad. Any chance that could make it up before Christmas?

  2. The 20% off code is expired on amazon. Do you happen to have another code I may use for 20% off?

    Thank you!

    Take care and God Bless!

  3. Wow … you tripped me up with UTK …. you call it a “heating pad” …. most other brands have LED’s for energy disbursement … not stones …. does using these stones make it a heating pad vs LED energy waves?

    Totally confused. NASA claims that LED energy will penetrate 4″-9″ of body mass. One unit is claiming that penetration …. most identify up to 0.4″ ….
    What gives ….?!
    Your help is appreciated.
    Regards, Radman

  4. Supposedly the Venture Heat infrared heating pads are also certified by the FDA— ?? They appear to be much lighter as they don’t make use of the stones? —more like a soft blanket. Trying to decide for an elderly parent where the lighter weight and softer pad might be better. Biggest concern is EMF free. Reviews as with UTK are mixed.Most love them.. a few said not much warmer than a regular heating pad. Any help would be appreciated!!

    • A soft blanket, to my knowledge, is a regular heating pad. There are infrared heating pads that use carbon fiber instead of stones to deliver the infrared heat, such as the Thermotex one. As for EMF, regular heating pads emit much more EMF than infrared pads, because they have built-in EMF bocking components.
      I have the UTK pads and they get very hot, too hot for me to tolerate at the highest settings. I hope this answers your question.

    • Kyle, the UTK company has great customer service. Just write them an email with your request and they’ll help you out. They haven’t given me a code for Canada residents but they’ll give you one if you contact them.

  5. The 20% discount appears to be for US customers only. Do you offer a promo code for Canadian shoppers?

    • Good news. I’ve managed to get a coupon code for you. 😃 I’ll send your email to the customer service and they’ll send you a special coupon code for you.

  6. i have bought one of the large mats and was told I have liver cancer and need to detox going to a infa red sauna, but if I lay the silver sheet that came with my mat , would that make me sweat enough or do the job of a sauna. I am waiting to use at all till I hear back from y’all.
    Thank You,


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