Hotronic FootWarmer S4+ Universal Ski Boot Heater INSOLES Hotronic

Hotronic FootWarmer S4+ Universal Ski Boot Heater


Regular price $278.00 Sale price$247.00 Save 11%

10+ items in stock!

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The Hotronic FootWarmer S4+ Universal Ski Boot Heater warms your feet, no matter what footwear you are wearing, in any weather. Newly redesigned with a raised protector on the switch to prevent unexpected switching. This super powerful set up keeps your feet warm in the coldest weather with its S4+ battery packs. The heating elements have 4 settings; 3 for maintenance and 1 for an extra blast of heat when it is so cold you have to jumpstart your reindeer. The battery recharger works with Hotronic S, e and m battery series, and is compatible with American, European and Canadian outlets. The powerful S4+ battery is powered by NiMH AA cells, for perfect operation even in the coldest temperatures when you need them the most.

  • Universal ski boot heaters keep your feet warm in any shoes
  • 2 battery packs 
  • Battery recharger
  • 2 heating elements
  • 2 insoles (1 size fits all)
  • 1 pair of adhesive covers and strips for secure insertion

Part Number: 01-0100-1041 UPC: 9120070765560

Please Note:

The Hotronic S4+ Heating System is discontinued and is no longer in production. Inventory is limited and once we sell out we are unable to restock. Rest assured, all S4+ items remain under Hotronics 2 year warranty. But, replacement parts may not be available as they are no longer in production. Please feel free to contact us with any questions.

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