We have been using Thermaxx insulated jackets on our Hydro-Vac trucks for 8 years and have not had any issue with hoses freezing in outside operating temperatures that have reached below -45°F.I would recommend that if anyone is looking for a proven and durable insulated jacket, Thermaxx Jackets will have you covered. 

Great News! Thermaxx completed a NYPA funded project with results exceeding expectations! Installing thermal blankets throughout the campus will save us thousands of dollars make our ME rooms safer. SUNY New Paltz congratulates Thermaxx on a job well done!