Cold Plunge
Plunge Pro XL
or from $125/mo over 48 months. Prequalify with no credit impact
The revolutionary design of the Cold Plunge Pro XL In utilizes an internal pump and filtration system that is housed inside the chiller. The seamless design of the Cold Plunge Pro XL allows for easy maintenance and has a more appealing layout with the newly designed chiller. The Cold Plunge Pro XL...
Dedicated 110–120V outlet
Requires its own dedicated 110–120V outlet on a circuit nothing else shares. An electrician can add one in an afternoon — we'll spec it with you.
Assembles in ~1 hour
Pre-built panels lock together with two people and a screwdriver. No special tools.
Free curbside freight
Ships free to the lower 48 with curbside and liftgate delivery included.
10-year structural · 1-year parts & electronics
Backed in writing and supported from our Richmond, VA office.
Overview
About the Plunge Pro XL sauna
The revolutionary design of the Cold Plunge Pro XL In utilizes an internal pump and filtration system that is housed inside the chiller. The seamless design of the Cold Plunge Pro XL allows for easy maintenance and has a more appealing layout with the newly designed chiller. The Cold Plunge Pro XL has a powerful 1 HP chiller that will quickly get the water temperature down to 37 degrees. Side mounted LED control panel and removable service and ventilation panels allow for easy control and access to the chiller. The Cold Plunge XL has a large basis that will comfortably sit a person up to 6'9".
What's included
- 01The Water Circulation Pump features low energy consumption, a long service life, and a quiet operation. Making it an environmentally friendly and cost-effective solution.
- 02The Sierra Spa tub's multi-stage filtration and conditioning system is designed to deliver exceptionally clear, high quality chilled water.
- 03The Cool and Heat Pump efficiently cools water to as low as 37* F and operates with a temp range of 37*F to 104*F. It can lower the temp of a 100 liters of water from 73*F to 42* in just 1.5 hours when the ambient temperature is 59*F.
- 04Has Smart Phone connectivity for easy and convenient control.
- 05All-In plug and play set up for ease of use.
Specifications
By the numbers
Size & weight
- Overall (W × D × H)
- 75" L x 32" W x 28" H
- Interior width
- 30"
- Interior height
- 23"
Power & electrical
- Electrical
- 120V circuit.
- Circuit
- 15 amp
Build
- Heater
- Harvia heater
Ownership
- Warranty
- 10-year structural · 1-year parts & electronics
- Availability
- In Stock
- Model code
- Cold Plunge Pro XL 10
Specs & dealer assets
Download the print-ready spec sheet or the full product image set.
Authorized dealer? These assets are cleared for retail use. Wholesale pricing: (800) 976-5530.
Not sure it fits your space?
Send us your room dimensions and we'll confirm clearances before you buy.
Get fit helpGood to know
Before you buy
What does delivery look like?+
Free curbside freight to the lower 48 with liftgate included. In-stock orders dispatch within 1-2 business days and arrive in roughly 5-10. You'll get tracking the day it ships.
What electrical does it need?+
This model needs its own dedicated 110–120V outlet — a circuit that nothing else shares. Most electricians can add one in an afternoon, and we'll spec it with you before you order.
How hard is assembly?+
Pre-built panels lock together with two people and a screwdriver in about an hour. No special tools, no contractor.
What if it doesn't fit my space?+
Send us your room dimensions before you buy and we'll confirm clearances — or try the AI visualizer to see this exact model in a photo of your space.
Reviews
What owners say
1,240+ verified reviews
Exactly as described
Assembly took two of us about an hour with a screwdriver, just like they said. Heats up fast and the cedar smells incredible. Freight delivery was smooth.
Best purchase for recovery
I use it almost every day after training. The low-EMF was a big deal for me and the carbon panels heat evenly. Worth every penny.
Great value vs the boutique brands
Shopped Sunlighten and Sun Home first. This was thousands less for genuinely comparable quality. Docked one star only because I wanted more color options.
The real Finnish experience
The Harvia heater makes all the difference — pour water on the stones and it's exactly like the saunas I grew up with. Support answered the phone in Richmond.
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