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Frequently Asked Questions

How do the Heat Pax™ generate heat?
  • Heat Pax™ Warmers are filled with a mixture of ingredients, including iron powder, which oxidizes when exposed to air.  This reaction produces a powerful exothermic reaction resulting in heat.

How long do the Heat Pax™ last?

  • Heat Pax™ Body Warmers ... 24+ plus hours
  • Heat Pax™ Mini/Hand Warmers ... 8+ hours
  • Heat Pax™ Adhesive Toe Warmers ... 6+ hours

Can Heat Pax™ warmers be re-used?

  • You can stop Heat Pax™ warmers at any time and reuse them at a later time by sealing them off from the oxygen in the air (i.e. plastic container or airtight bag). They are discarded with normal trash when completely consumed.

How do I get Heat Pax™ warmers to start working?

  • Simply tear open the package and place the warmer in the designated pocket or shoe.  The Heat Pax™ warmer will reach maximum temperature within 15 minutes.

Are Heat Pax™ warmers safe?

  • Yes ... refer to the activation instructions on the back of each unit for detailed information about the safe use of this product.

How do I use Heat Pax™ warmers to stay warm?

  • Heat Pax™ warmers can be used on their own or in conjunction with ThermaFur™ apparel.  CLICK HERE to learn more about our line of ThermaFur™ products.

What other personal warming products are offered by TechNiche International?

  • IonGear Battery Powered Warming apparel is another way to beat the winter cold.  We offer wireless insoles, vests, jackets and gloves all powered by uniquely designed battery systems.

If you have additional questions CLICK HERE to contact us.