HomePlunge Insulator
Plug and play out of the box.
Works with any home bathtub.
Schedule in advance
No recurring costs.
CES Award 2025
Labor Day Sale $400 Off!
- Regular price
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$99.00 - Regular price
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- Sale price
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$99.00
Couldn't load pickup availability
Specs
Electrical
110VAC/60Hz/9A
Time to cool
10-15 degrees per hour
Lower Limit
37F
Dimensions
18"x16"x19"
Power
1 HP
Sound
55-70 dB
In Partnership With
Compatible with all bathtubs
As Seen On
How does HomePlunge compare?
| HomePlunge | The Plunge™ | Ice Barrel™ | DIY Ice Bath | |
|---|---|---|---|---|
| Fits Any Bathtub | ||||
| No Ice Required | ||||
| Precise Temperature Control | ||||
| Portability | ||||
| Low Maintenance | ||||
| Upkeep fees |
Based on a selection of products in the cold plunge market. The Plunge™ and Ice Barrel™ are trademarks of their respective owners. HomePlunge is not affiliated with these brands. Information accurate as of August 2025.
Shop HomePlungeCooling Calculator
Curious how long it takes to cool your bathtub?
Where do you live?
What kind of bathtub do you have?
Shower Tub
Standing Tub
Spa Tub
What temperature would you like to cold plunge at?
Testimonials
UFC Fighter, Ryan Loder, recovers from fight training.
Meet Ceci, former Golden State Warriors Dancer and current Athletic Trainer at Equinox.
Rashid, Athletic Trainer at Equinox.
First HomePlunge at 39 degrees after cycling in the Marin Highlands.
FAQs
How long does it take to cool?
One to two hours for most users.
Can I schedule it to turn on and off?
Scheduling is a great way to plan ahead and can be done with the Tuya Smart Home app.
How much will my electric bill go up?
Unlike the other cold plunges that need to run 24/7, HomePlunge only runs 1-2 hours a day. Turn it off when you're done cold plunging and come back the next day.
I'm worried about condensation and mold
Rest assured, condensation regularly occurs with every day hot shower and bathtub use with the temperature delta between hot water and ambient air. HomePlunge is no different. Mold is prevented from having air flow in the bathroom. Best practices include keeping the door open and running the exhaust fan during use to maximize air flow.
What's your warranty?
One year manufacturer's warranty
Can I finance it?
Use Shop Pay at checkout to see your available finance options.
Watch the HomePlunge origin story
Schedule a demo
Have questions or simply want to see how it works? Schedule a brief video call with the link below.