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Ski Boot Heater Comparison Chart

Alpine Accessories offers you many options and price points of boot heating systems to fit your warming needs.

  1. Use this battery boot heater comparison chart to choose a battery. Bold indicates best in category.
  2. After choosing a battery, go to the Insole Comparison Chart to choose a heated insole.
  3. Boot heaters are easy to install using our step by step video instructions. Plus you will get FREE SHIPPING on orders over $100 so order now!

Heated Insole
Comparison Chart

Heated insole comparison chart for ski boot heater systems
HEATING
SYSTEM
Battery Type Battery
weight
Settings Heat duration on low** Heat duration on medium** Heat duration on high** Maximum heat temp Remote
control or app
Charger Over
charge
protection
Warranty Retail (without insoles)
Therm-ic Basic* 4 AA (not included) 12 ounces 3 12 hours 5.5 hours 1.5 - 2 hours 65C - 149°F none none no 2 year $80
Shop Basic
Therm-ic SuperMax single cell NiMH 4.9 ounces 3 18 hours 7.5 hours 2.2 - 3 hours 70C - 158°F none North American & Europe yes 2 year $149.85 $179
Shop SuperMax
Hotronic S4 4 cell NiMH 5.0 ounces 4 19.5 hours 6.5 - 9.75 hours 2.5 - 4 hours 76C - 168°F none North American & Europe yes 2 years $216
Shop Hotronic S4
Therm-ic SmartPack 950 single cell lithium-ion 3 ounces 3 18 hours 8 hours 2.5 - 3.5 hours 70C - 158°F none North America yes 2 years $220
Shop 950's
Therm-ic C-Pack 1300 single cell lithium-ion 3 ounces 3 13 hours 7 hours 3-4 hours 70C - 158°F none Global yes 2 years $220
Shop 1300
Therm-ic C-Pack 1300 with Bluetooth single cell lithium-ion 3.5 ounces 10 13 hours 7 hours 3-4 hours 70C - 158°F app Global yes 2 years $270
Shop 1300 Bluetooth
Therm-ic SmartPack 1200 single cell lithium-ion 3 ounces 3 22 hours 10 hours 3-4 hours 70C - 158°F none North American & Europe yes 2 years $300
Shop 1200's
Therm-ic SmartPack 1200 with remote single cell lithium-ion 3 ounces 3 22 hours 10 hours 3-4 hours 70C - 158°F remote North American & Europe yes 2 years $380
Shop 1200's
with Remote
Therm-ic
C-Pack 1700 with Bluetooth
single cell lithium-ion 4 ounces 10 17 hours 9 hours 5 hours 70C - 158°F app Global yes 2 years $395
Shop 1700 Bluetooth
Therm-ic SmartPack 1600 with remote single cell lithium-ion 3.5 ounces 3 29 hours 13 hours 4-6 hours 70C - 158°F remote North American & Europe yes 2 years $440
Shop 1600's
with Remote

*Therm-ic Basic heat duration is approximate and based on fresh alkaline batteries and outdoor temperature of 30 degrees. Rechargeable batteries may be used but you loose about 20% power and duration time. **All heat duration results are based on new and properly charged batteries at 30 degrees.

Ski Boot Heated Insole Comparison Chart

Use this chart to find the best insole for your needs, then find which battery will best complete your boot heater system.

Only Therm-ic heated insole plugs fit into Therm-ic batteries. Hotronic heated insoles only connect to Hotronic batteries. The connectors are NOT interchangeable.
Return to the Battery Comparison Chart

INSOLE Image Features Components Insoles only MSRP

Therm-ic Trim-Fit

or

Therm-ic Heat Kit

Therm-IC Trim fit insoles for ski boot heater system Use this system if you have orthodics, custom insoles, or want to keep your current insoles. You install the heat element directly on the toe area of your insole and place the cambrelle over the heat elements and entire insole. 1 pair heating elements
1 pair cambrelle fabric overlay
One size
$45
TrimFit
or Heat Kit

Therm-ic Classic insoles

or

Therm-ic Heat Flat insoles

Therm-IC Classic insole for ski boot heaters A flat insole with heat element pre-installed in the toe area and can be trimmed to any size. This is the easiest insole to install. 1 pair insoles with pre-installed heating elements - 1/8 inch thick
One size
$45
Classic insoles
or
Heat Flat insoles

Therm-ic Perform insoles

or

Therm-ic 3D insoles

Therm-IC Perform insole for ski boot heater system Anatomical 3D shape with arch support, heel cup, and heat element pre-installed in the toe area. Easy to install. 1 pair insoles with heat elements pre-installed in the toes
Sizes XS to XXL

$65
Perform insoles
or 3D insoles

Hotronic Heat Elements with Cambrelle overlays Hotronic heater elements and cambrelle Use with orthodics and custom insoles. You install the heat element on the toe area of your insole and place the cambrelle over the elements and entire insole. 1 pair heating elements and 1 pair cambrelle overlay
One size
$48
Hotronic Systems
Hotronic One Size Fits All Hotronic one size insole Flat insole that can be trimmed to any size boot. Insert heating element sold separately below. 1 pair insoles 1/8 inch thick with pocket for heater elements sold below
One size
$12
Hotronic Systems
Hotronic Heater Element Hotronic ski boot heater elements Heater element to be used with flat insole above, Sold separately. 1 pair heating elements $38
Hotronic Systems
Hotronic Semi-Custom Hotronic semi-custom insoles for ski boot heater system Boot Doctor Anatomic Heat Ready prewired insoles with arch support and heel cup and heating elements pre-installed in the toe area. 1 pair insoles with pre-installed heating elements.
Sized Small to XXL.
$64
Hotronic Systems

Watch our video on how to select your battery boot heater!


Most Frequent Boot Heater Problems

  1. Batteries are not fully charged. All rechargable batteries should be charged after each use. Not before you use.
  2. Boot heaters turned on too late. You should turn on your boot heaters when you put on your boots to build up the heat.
  3. Wrong socks. Socks make a difference. If the socks are too thick, they will insulate the heat to reach your toes. Wear a thin sock when you have boot heaters and your toes will be warmed by the heating elements.
  4. Heat elements installed under insoles. If the heat element is installed under the insole, the heat won't reach your feet. The heating element should be installed on top of your current insoles. Not under them.
  5. Forget to cycle during summer storage. You should fully discharge, then fully charge your batteries at least once during the summer.

Find out more about ski boot heaters.

Shop The Best Selling Battery Boot Heaters


Therm-iC Basic with Classic insoles

Get warm feet for an affordable price with Therm IC Basic ski boot heaters that use AA batteries that are not included.
Therm-ic Basic battery and classic insoles are the most affordable way to get heated boots. The Basic uses AA batteries and the Classic insole can be trimmed to fit any boot.

Buy Now

Hotronics S4 Boot Heater System

Hotronic battery footwarmer with two S4 4 cell NiMH battery, heat elements, Boot Doctor insole and charger to keep your feet warm.
Hotronics have been around a long time. Hotronics have the highest maximum heat temperature and use NiMHD batteries.

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Therm-ic SmartPack 1600 with Remote

Thermic SmartPack 1600 with remote boot heater is the boot heater for professional skiers, ski patrol and instructors. The SmarkPack 1600 lasts up to 29 hours.
Thermic SmartPack 1600 boot heater is in a class by itself with up to 29 hours of battery power. If you are on the snow for long periods of time day in and day out the 1600 is for you.�

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Why Ski Socks Matter

Ski socks designed for great fitting ski boots that wick moisture and keep your feet dry and warm.
Ski socks make your boots fit better by fitting better and wicking away moisture to keep your feet dry and warm. To better feel the warmth of boot heaters wear a thinner sock.

Buy Now


See How Easy It Is To Install Your Battery Boot Heater With Our Video Instructions

Easy Boot Heater Installation