Therm-ic Snowboard

Frequently Asked Questions

• How do Therm-ic insulated heated insoles like the Insole Heat 3D keep my feet warm in snowboard boots?

  Therm-ic Insole Heat 3D uses ultra-fine heating elements placed under the forefoot combined with a 3D anatomical EVA foam shape to deliver even warmth and stable support; heat diffuses toward the toes and calf while premium moisture-wicking fabrics and S.E.T.® insulation help retain warmth without bulk. Low-profile cables and stick-on topcovers allow placement inside most snowboard boots with minimal interference to fit and board feel.
• How does the Insole Heat 3D compare to the Set Heat Kit + C-Pack 1700 B?

  The Insole Heat 3D is a trimmable heated insole that integrates directly underfoot for low-profile warmth, while the Set Heat Kit + C-Pack 1700 B is a complete heating system (heaters plus the Bluetooth-enabled C-Pack 1700 B battery) intended for boots or accessories that need an external power pack. The kit provides on-board battery power and app control out of the box, whereas insoles can be used with compatible Therm-ic battery packs sold separately; note batteries are product-specific and not universally interchangeable.
• How long will a C-Pack 1700 B battery last on Therm-ic snowboard heaters and how do heat settings affect runtime?

  The C-Pack 1700 B runtime depends on heat level: roughly 15–17 hours on Level 1, 7–9 hours on Level 2, and about 4–5 hours on Level 3, with a full charge typically taking 7–9 hours. Using Bluetooth control via the Therm-ic Heat Control app lets you fine-tune levels for longer runtime or boost heat temporarily when needed.
• What should I know about sizing and fitting Therm-ic insoles and heat kits for snowboard boots?

  Therm-ic insoles are generally one-size-fits-most and can be trimmed to match your boot length; follow the trim markings and test fit before removing factory liners. Position low-profile cables where they won’t create pressure points, use the stick-on topcovers for comfort, and confirm the battery model you plan to use is compatible with that specific product since batteries are not cross-compatible.
• Can Therm-ic socks, gloves, and other heated accessories share batteries and be controlled with the same app?

  Some Therm-ic systems are Bluetooth-enabled and controllable by the Therm-ic Heat Control app when used with a compatible C-Pack (like the 1700 B), but battery compatibility varies by product line—socks, insoles, and gloves often require their designated battery packs and connectors. Check each product’s compatibility notes before pairing, and be aware that certain boots are pre-wired for specific Therm-ic setups (for example, select Burton-compatible integrations).