---
product_id: 29123736
title: "Far Infrared Knee Heating Pad - Deep Heat Therapy for Pain Relief, Joint Support, and Recovery, FSA-HSA Eligible - Heated Pad for Knee, Thigh, and Calf - Dual Heat Inserts"
brand: "thermotex"
price: "$475.81"
currency: USD
in_stock: true
reviews_count: 8
category: "Thermotex"
url: https://www.desertcart.us/products/29123736-far-infrared-knee-heating-pad-deep-heat-therapy-for-pain
store_origin: US
region: United States of America
---

# Deep heat penetrates 2.36 inches Dual inserts for knee, thigh & calf Effective relief in 20 minutes Far Infrared Knee Heating Pad - Deep Heat Therapy for Pain Relief, Joint Support, and Recovery, FSA-HSA Eligible - Heated Pad for Knee, Thigh, and Calf - Dual Heat Inserts

**Brand:** thermotex
**Price:** $475.81
**Availability:** ✅ In Stock

## Summary

> 🔥 Unlock deep healing heat and move pain-free with every step!

## Quick Answers

- **What is this?** Far Infrared Knee Heating Pad - Deep Heat Therapy for Pain Relief, Joint Support, and Recovery, FSA-HSA Eligible - Heated Pad for Knee, Thigh, and Calf - Dual Heat Inserts by thermotex
- **How much does it cost?** $475.81 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/29123736-far-infrared-knee-heating-pad-deep-heat-therapy-for-pain)

## Best For

- thermotex enthusiasts

## Why This Product

- Trusted thermotex brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Deep Infrared Power:** Far infrared heat penetrates 10x deeper than traditional pads for unmatched pain relief.
- • **Fast-Acting Therapy:** Feel soothing warmth and improved circulation in just 20 minutes—perfect for busy professionals.
- • **Multi-Joint Coverage:** Dual patented inserts target knees, thighs, and calves for comprehensive muscle and joint support.
- • **Trusted Medical Grade:** Backed by 25+ years, FDA & Health Canada registered, made under strict ISO standards for reliability.
- • **FSA/HSA Eligible Wellness:** Invest in your health with a device that qualifies for flexible spending accounts—smart care, smart spend.

## Overview

The Thermotex Far Infrared Knee Heating Pad delivers deep-penetrating far infrared heat up to 2.36 inches, targeting knees, thighs, and calves with dual patented inserts. Clinically trusted and FDA-registered, it offers fast, effective relief from joint pain, stiffness, and muscle soreness in just 20 minutes. Designed for professional-grade recovery and long-term joint care, this heating pad is FSA/HSA eligible and crafted under rigorous ISO standards in Canada.

## Description

Buy Thermotex Far Infrared Knee Heating Pad - Deep Heat Therapy for Pain Relief, Joint Support, and Recovery, FSA-HSA Eligible - Heated Pad for Knee, Thigh, and Calf - Dual Heat Inserts on desertcart.com ✓ FREE SHIPPING on qualified orders

Review: Better - an update - My earlier review appears below. After nearly four months of use (and experience with a drugstore heating pad) I'm ready to recommend this pad with 5 stars. Combined with stem cell treatments, pt, and supplements, it has done wonders for my knees. So I'm leaving the earlier review for comparison, but I am ultimately very happy with the purchase. It works fine, but it doesn't cover as much area as I'd like. Also, I'm fairly sure I would have been just as happy with a drugstore heating pad that cost much less. Nevertheless, it works, and the company's customer service is stellar.
Review: Feels like could be hotter - Maybe it’s just me and I don’t quite understand the science but it seems the unit could give off more heat.

## Features

- Say Goodbye to Knee Pain: Experience effective relief from muscle stiffness, arthritis, sprains, and joint pain with the Thermotex Far Infrared Knee Heating Pad. Designed to target discomfort naturally, it delivers deep, soothing heat for lasting relief.
- Targeted Relief for Your Comfort: Designed for knees, thighs, and calves, this heating pad features two patented far infrared inserts to provide consistent, deep-penetrating heat, helping to relieve pain and stiffness in key mobility areas.
- Deep Heat Therapy: Far infrared heat penetrates 10x deeper into tissues and joints than traditional heating pads. In just 20 minutes, it reaches up to 2.36 inches, boosting blood flow to alleviate pain and promote faster recovery.
- Enhances deep muscle relaxation, boosts circulation, and helps flush out toxins and lactic acid buildup. Ideal for post-activity recovery, injury prevention, and long-term knee joint and muscle care.
- A Legacy of Quality and Care: Backed by 25+ years of expertise, Thermotex is a registered medical device with Health Canada and the US FDA. Manufactured in Calgary, Alberta, under strict ISO standards, ensuring exceptional performance and reliability.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN  | B003DQTA2W |
| Best Sellers Rank | #372,814 in Health & Household ( See Top 100 in Health & Household ) #1,875 in Heating Pads |
| Customer Reviews | 3.8 3.8 out of 5 stars (38) |
| Date First Available  | May 4, 2004 |
| Is Discontinued By Manufacturer  | No |
| Item model number  | TTS Knee |
| Manufacturer  | Thermotex |
| Product Dimensions  | 12.5 x 6 x 4.5 inches; 1.05 Pounds |

## Product Details

- **Brand:** Thermotex
- **Item Weight:** 1.1 Pounds
- **Item dimensions L x W x H:** 12.5 x 6 x 4.5 inches
- **Material:** Fabric
- **Number of settings:** 1

## Images

![Far Infrared Knee Heating Pad - Deep Heat Therapy for Pain Relief, Joint Support, and Recovery, FSA-HSA Eligible - Heated Pad for Knee, Thigh, and Calf - Dual Heat Inserts - Image 1](https://m.media-amazon.com/images/I/71RtquBfiAL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Better - an update
*by R***M on April 28, 2016*

My earlier review appears below. After nearly four months of use (and experience with a drugstore heating pad) I'm ready to recommend this pad with 5 stars. Combined with stem cell treatments, pt, and supplements, it has done wonders for my knees. So I'm leaving the earlier review for comparison, but I am ultimately very happy with the purchase. It works fine, but it doesn't cover as much area as I'd like. Also, I'm fairly sure I would have been just as happy with a drugstore heating pad that cost much less. Nevertheless, it works, and the company's customer service is stellar.

### ⭐⭐⭐ Feels like could be hotter
*by J***N on March 10, 2024*

Maybe it’s just me and I don’t quite understand the science but it seems the unit could give off more heat.

### ⭐⭐⭐⭐ Works well but........
*by A***E on November 10, 2019*

Worked great for my knee rehab but seems very expensive for the quality. I'm not sure how long the on/off switch will last. The switch feels very low quality.

## Frequently Bought Together

- Thermotex Far Infrared Premium Heating Pad – Knee – Electric Heated Knee Warmer – for Pain Relief Therapy, Muscle and Joint Stiffness, and Relaxation – for Men and Women
- Thermotex Far Infrared Premium Heating Pad - Foot - Infrared Foot Warmer - for Discomfort Therapy, Muscle and Joint Stiffness, and Relaxation - for Men and Women

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-03-21*