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Best Ski Boot Heaters for 2022

Whether you’re a professional athlete or a weekend enthusiast, skiing is a good way to enjoy winter and the great environs.

However, nothing ruins a ski day like a cold foot. No matter how much time you’ve planned to spend on the slopes, cold toes can destroy the entire skiing experience. However, because it’s a cold season doesn’t mean you should be a victim.

Boot heaters are battery-operated gadgets that sit inside your boot to add extra heat to your toes and feet. With this device, you can ski in comfort, regardless of the temperature drops and snowfalls. You may have the best boots in terms of cold protection, but they may need an extra boost when the conditions get tough.

You can avoid cold feet by investing in quality ski boot heaters. These heaters are a must-have, and there’s plenty to choose from.

ImageBoot HeatersPrice
Heated Insoles ThermaCELL OriginalHeated Insoles ThermaCELL OriginalView
Hotronic FootWarmer S4 Custom Boot HeaterHotronic FootWarmer S4 Custom Boot HeaterView
ThermaCELL Proflex Heavy Duty Heated Shoe InsolesThermaCELL Proflex Heavy Duty Heated Shoe InsolesView
 Thermacell Proflex Heated Insoles Thermacell Proflex Heated Insoles View
 Hotronic FootWarmer S4 Universal Hotronic FootWarmer S4 Universal View

This guide will help you land the best heaters for ski boots that do an excellent job of keeping your feet warm.

Why Should You Invest in This?

Boot heaters are excellent additions to any ski boot. Skiers who end up with cold feet while on the mountain will appreciate a high-quality boot heater. Normal boot insulation may work for some individuals but turn different for others.

Everybody can appreciate what the right heater can offer. But, these gadgets are typically suitable for those who love to endure harsh and fierce elements. Additional warmth is not necessary if you’re on a groomed resort run. However, it can be an excellent addition when crashing through the deep slopes of the mountain.


How Much Do Boot Heaters Cost?

These devices come with the latest technology in them and are not cheap. However, the price depends on the brand you’re buying from and the features of the device.

Can I Wear Boot Heaters Outside of Skiing?

The best part about this device is that you can use it when doing other activities. Some activities that you can comfortably do while wearing these gadgets include: Hunting, Fishing, Horseback riding, Hiking

If you can find ways to install the battery in your shoes and fits in the insole, you can use these heaters anywhere.

Where Can I Buy These Products?

These devices can be found at your local retailers and supermarkets. In most cases, the boot heaters can be purchased online on Amazon.

How Warm Do These Boot Heaters Get?

Whenever you purchase these gadgets, you’ll want to know how warm it can get. The best part is that the products come with multiple heat settings that help you set your desired heat point.

How Long Does The Battery Last?

The battery life is dependent on the product’s quality and the heat you’re running on. When you have set the heaters high, expect to get 2 to 4 hours battery life.

Hesters for Ski Boots Buying Guide

When buying a skiing heater, you have to consider some specifications to ensure that your purchase is worth every penny and long-lasting.

For the best heaters for ski boots, here is a breakdown of what you need to be keen on.

  • Thickness

These devices are excellent additions to your skiing experience. Therefore, you will need them to be warm and comfortable. Most high-quality boot heaters come with outstanding features; however, this doesn’t mean they will suit your boots.

One of the most crucial factors to check is the heater’s thickness. Make sure your chosen boot heater fits well in your boot and your skiing style. However, the final choice depends on your preference.

  • Weight

Weight goes hand-in-hand with the heater’s thickness. Some devices may feature good attributes and the appropriate thickness but may be too heavy. When selecting your favorite model, ensure you get the lightest option available. Whether you want to take a trip down the backcountry or zip down on a groomed run, you’ll want to be as lightweight as possible.

  • Battery Life

Always be keen on your heater’s battery life. Every boot heater out there enhances warmth, but they all do it in different ways. Some can sustain their battery life for a whole day, while others can only last for a few hours. Also, keep in mind that battery life is dependent on the heat setting. For instance, the battery life will last for fewer hours when running in high mode but stay for long at in low or medium levels.

  • Heat settings

All ski boat heaters come with a range of heating settings meant to tackle various environments and temperatures. Ensure you get one that matches your ski style. If you are skiing in harsh conditions, go for a device with heat settings with more versatility. However, if you’re skiing in pleasing conditions, you can opt for less heat settings.

  • Ease of Use

A boot heater is an excellent addition to your skiing moments, but only if used properly. The market is flooded with many heaters that come with a lot of features. Always make sure you get a device that is easy to set up and use on the slopes. Some heaters have remote controls while others sync to a Smartphone. If you’re a tech enthusiast, go for these options.

  • Skiing Conditions

This factor is easily overlooked by many users when purchasing a boot heater. Since there are many heaters in the market, you need one that suits your skiing conditions. Ensure you know the conditions of your skiing area and how much warmth you need.

Best Heaters for Ski Boots Reviews

We are looking out for your best interests, and we’re going to tell you which ski boot heaters are most likely to keep your feet toasty on those long, cold winter days.

So read on to discover the top-rated ski boot heaters and the best deals for them. If you’ve been looking for some information on the best ski boot heaters, you’ve come to the right place!

Thermacell Original Heated Insoles

The Thermacell Original Heated Insoles are long-lasting and easy-to-use devices that suit skiers on a budget.

Heated Insoles ThermaCELL Original

Click to View Current Price on Amazon.com

This pocket-friendly heater comes with two heat settings but has a last-lasting battery and charges quickly. It comes with a remote that makes it easy to use, while the solid built means it can serve you for years without a tear. What’s more, the Thermacell Original Heated Insoles can be trimmed to fit any boot size.


  • Long-lasting battery
  • Fast charging time
  • 2 heat settings
  • Built-in lithium-ion polymer battery
  • Remote control


  • 5 hours of battery life
  • Fast charging time
  • Good battery life
  • Affordable
  • Great construction


  • Comes with two heat settings
  • Not as long-lasting as other options
  • No premium features

Hotronic FootWarmer S4 Custom Boot Heater 2022

The Hotronic FootWarmer heater comes with everything you need to keep you warm and dry during a great day on the slopes. This boot heater comes with self-adhesive strips and covers, two battery packs, and cut-to-fit insoles. With this boot heater, you don’t have to pay more to get a custom-made device.

Hotronic FootWarmer S4 Custom Boot Heater

Click to View Current Price on Amazon.com

The best thing about this heater is that it has three heat level settings and an additional timed setting that offers your extra heat periodically. It comes with NiMH AA battery cells that are quite good for long hours of skiing. How long the batteries serve you is dependent on the surrounding temperature and the running heat settings.

The Hotronic FootWarmer comes with an easy-to-use charger, and you only need a few hours to recharge your battery.


  • 2 battery packs
  • Cut-to-size insoles
  • Three heat settings
  • NiMH AA cells


  • Enhanced reliability
  • Easy-to-use charger
  • Good battery life
  • 2-year warranty


  • Confusing instructions
  • uncomfortable to control without a remote

ThermaCELL Proflex Heavy Duty Heated Shoe Insoles with Bluetooth Compatibility

This boot heater works with all sorts of shoes, including sneakers, regular boots, and ski boots. The ThermaCELL Proflex Heavy Duty Heated Shoe Insoles use Bluetooth to control the temperature with a THermaCELL App on any Android or iOS device.

ThermaCELL Proflex Heavy Duty Heated Shoe Insoles

Click to View Current Price on Amazon.com

It comes with fast-charge technology that helps you recharge your batteries up to 80% in 80 minutes. With the ThermaCELL Proflex, you can enjoy all the frozen peaks of the highest mountains without fear of cold.


  • 4 temperature settings
  • Lithium-ion Polymer batteries
  • Built-in Bluetooth
  • ThermaCELL App


  • High capacity batteries
  • Fast charge technology
  • Designed for comfort and stability
  • Utilizes Bluetooth operation


  • Bluetooth connectivity may be frustrating
  • Average battery life

ThermacellProflex Remote Controlled Flexible Heated Shoe Insole with Rechargeable Battery

The ThermacellProflex Remote Controlled Flexible Heated Shoe Insole comes with breathable and water-resistant polyurethane foam. They provide excellent shock absorption and cushion. This boot heater has three different temperature levels, and you can easily control the temperature using a remote control.

 Thermacell Proflex Heated Insoles

Click to View Current Price on Amazon.com

However, these insoles have an average battery life that can serve you for a maximum of five hours on a single charge. The Thermacell Proflexis quite reliable and has an extra set of chargers and batteries.


  • Wireless remote control
  • Rechargeable and removable batteries
  • 3 different heat settings
  • Extra batteries included


  • Up to five hours per charge
  • 1-year warranty
  • Clear and easy instructions
  • Warm and comfortable


  • They don’t get extremely hot
  • Not as durable as other models

Hotronic Universal S4 FootWarmer Kit

The Hotronic Universal S4 FootWarmer Kit is specially designed to keep you warm and comfortable for a memorable day on the slopes.

 Hotronic FootWarmer S4 Universal

Click to View Current Price on Amazon.com

These insoles give the bottoms of your feet extra warmth that you’ve desired for a long time. This kit comes complete with everything you need to keep your feet warm this winter. 


  • 2 heating elements
  • 3 base level settings
  • A pair of Cambrelle covers and strips


  • Comes with trimmable insole
  • Long-lasting battery
  • Durable
  • Protects the battery from overcharging


  • Difficult to set up
  • A bit pricey
Best Ski Boot Heaters Reviews and Buying Guide 2020


If you’ve ever stepped out onto the slopes on a cold winter morning wearing a pair of ski boots and wished you could simply flip a switch to heat them up, you’re not alone.

Ski boot heaters have been around for decades, and the technology has come a long way since the days of heavy, heat-up-while-you-slide boot inserts. The best ski boot heaters are lightweight, energy-efficient, and actually set your boots to the right temperature before you hit the snow.

Don’t suffer from cold feet this skiing season! All the products outlined in this guide offer outstanding warmth for long hours. Although you can mix and match the above heaters, ensure you get one that suits your skiing style. Grab one for yourself!