Essentials Bundle (Sirona)

Everything you need to get started with clean, cold plunging—plus easy access and storage. This bundle includes the new Modtub Cold Plunge, Modtub Step, Maintenance Package, and Net. 

The Maintenance Package is our plug-and-play water care solution that keeps your water crystal-clear with a simple low-chlorine approach. It includes Sinora tablets, a floating dispenser, test strips, and a custom measuring scoop—everything you need for reliable and easy maintenance.

The Modtub is the ultimate cold plunge tub to bring cold water therapy to your home. It uses the same components as brands that cost twice as much, has the best insulation on the market, and can handle your active lifestyle with its tough composition. Are you ready to embrace the cold? 

Please note: Pump and filter hardware may look slightly different than images pictured.