Do you stock heater packs or cables for my Therm-ic boots? Ty Volante || Customer Service Supervisor June 20, 2017 13:33 Updated Follow Unfortunately, we no longer stock the Therm-ic heater packs or cables. We recommend you contact the company "Therm-ic" - they should still stock the same or very similar heat packs. Related articles Authorized Burton Dealers. Who are they? Anon Lens Tint Guide What is W48? What is the difference between Speed Zone™, Boa®, and Traditional lacing? Boot Fit - How should my boots fit?