New Arrivals/Restock

BoxPlunge Cold Plunge Liner. Chest Freezer to Cold Plunge Liner, Chest Freezer to BoxPlunge. Deep Freezer Liner. Convert a 14 or 14.8 cuft deep Freezer onto a Cold Plunge. BoxPlunge Liner.

flash sale iconLimited Time Sale
Until the end
03
20
23

$143.40 cheaper than the new price!!

Free shipping for purchases over $99 ( Details )
Free cash-on-delivery fees for purchases over $99
Please note that the sales price and tax displayed may differ between online and in-store. Also, the product may be out of stock in-store.
New  $239.00
quantity

Product details

Management number 207904158 Release Date 2026/03/22 List Price $95.60 Model Number 207904158
Category

Transform your chest freezer into a rejuvenating cold plunge oasis with the BoxPlunge liner. This easy-to-install solution seamlessly converts your existing chest freezer into a personal cold therapy tub, offering an affordable, convenient alternative to expensive pre-built systems. Designed for a perfect fit, the BoxPlunge liner creates a watertight seal that safeguards your freezer’s interior and provides a smooth, comfortable surface for your cold plunge experience. Easy set-up: simply place the liner inside your chest freezer, secure it, and fill with water. Plus, using a chest freezer rather than an external chiller has several KEY ADVANTAGES: Completely Silent – No noisy equipment disrupting your space, it has no fans nor air inlets to clean! Highly Energy Efficient – Keep costs down without sacrificing performance. You can run your chest freezer cold plunge for less than $10 a month (at California's energy rate). Compact Design – No bulky external chiller to manage. Can create its own ice - Yes, that's right. Get on-demand icy water even when your outside temperature exceeds 120°F. No Condensation – Excellent insulation prevents moisture buildup. Crafted with durability in mind, the BoxPlunge liner ensures long-lasting performance for your regular cold therapy routine. Reliable in Cold Winters – Chest freezers consistently maintain low temperatures even in the harshest climates, with the BoxPlunge powerful filter (not included) you don't even need to winterize the plunge, water will not freeze. Make the most of your cold plunge setup at home with this cost-effective, low-maintenance, and ultra-quiet solution. Crafted with durability in mind, the BoxPlunge liner ensures long-lasting performance for your regular cold therapy routine.

  • CHEST FREEZER COLD PLUNGES: 100% Quiet, ALL-IN-ONE design, Does NOT condensate water (no drips), can be used in coldest winters or hottest summer (All year round cold plunge)
  • COMPATIBILITY: Custom-designed liner specifically made to convert internal volume of 14 to 14.8 cu. ft. standard chest freezers into cold plunge tubs for ice bath therapy. Use it along the BoxPlunge filter (Not included) and control box for max. performance (Not included). Fits in 10 cu. ft. chest freezers but with a "loose fit".
  • ENERGY EFFICIENT: A chest-freezer is well insulated and will not affect your electric bill
  • MAKES ICE: Unlike other cold plunges, this one can create it's own ice! Will create ice even when outside temperatures are above 120°F
  • MAINTENANCE: Smooth, waterproof liner can be wiped down with minimal effort—no more scrubbing stubborn stains. Can be used with any SPA chemicals.
  • MODULAR: By removing the liner, you protect the original freezer interior and avoid wear or damage to its finish. You can easily remove the liner and all equipment without compromise your chest freezer
  • WINTER-PROOF: Because it's ALL-in-ONE design everything is well insulated from the enviorment. By installing the BoxPlunge filter (not included), your water won't ever freeze even during the coldest winters (no need to use a heater)
  • FUNCTIONALITY: Transforms your chest freezer into a dedicated cold plunge setup that can make it's own ice
Item Weight 7.15 pounds
Manufacturer BoxPlunge
Item model number Box14Liner
Product Dimensions 55 x 29 x 30 inches

Correction of product information

If you notice any omissions or errors in the product information on this page, please use the correction request form below.

Correction Request Form

Product Review

You must be logged in to post a review