Coldwave Insert

Sale price Price $20.00 Regular price

More inserts, more flash-chilling.  

An extra insert can yield 32 more ounces per batch in the revolutionary Coldwave is the world’s ultimate beverage chiller. So that now you can chill any beverage (Coffee, Tea, Whiskey, Wine, etc.) in less than 90 seconds with no change in flavor for more people and at a faster rate. 

Experience the Coldwave taste difference: If you’re not 100% satisfied just return it within 30 days.

Each Coldwave Insert contains:  

  • 1 Insert


  • Made in the USA: Fitchburg, MA
  • Easy to clean – Dishwasher safe (Top rack)
  • Stores in the freezer
  • Refreezes in 1 to 2 hours
  • Can cool up to two hot beverages or six room temperature beverages in one freeze cycle
  • No nasty freezing chemicals – tubes contain only purified water
  • Materials: BPA-free Tritan, HDPE, and filtered water
  • No assembly required
Return Policy: 30-Day Money Back Guarantee

We’re confident that you’re going to love your Coldwave, but if for any reason you don’t just send it back to us, risk-free.