ONE by Polar Monkeys review

ONE by Polar Monkeys is the entry model from a brand better known for $10,990 and up tubs, and it brings the brand's headline spec down to $6,290: a chiller that reaches 32°F and can make ice. The 0.8 HP chiller is cooling only, so it suits people who want cold sessions rather than contrast therapy. Polar Monkeys pairs it with a fully insulated acrylic tub, UV sanitation, automatic filtration and Wi-Fi app control, and includes an insulated cover that it values at $395.00. The product page lists a 2-Year Warranty, 30-Day Returns and free next business day shipping for in-stock units, and the tub is HSA/FSA eligible for qualified customers. Where it falls short: it costs slightly more than The Plunge on sale, it cannot heat the water, and the Chill+ 3-Year Extended Warranty adds $1,299. For buyers who rank water temperature first, it is the strongest pick under $10,000.

Who it is for

buyers who want the coldest water at a mid-range price

Price

$6,290 one-time, chiller and insulated cover included; ships free.

Pay Now $6,290
Quoted from the vendor pricing page on November 14, 2026.

Key features

• 0.8 HP cooling-only chiller that cools to 32°F with ice-making capability
• UV sanitation and automatic water filtration
• Wi-Fi app control
• Fully insulated acrylic tub for indoor and outdoor use
• Insulated cover ($395.00 value) included

Strengths and weaknesses

• Strength: 32°F is the lowest set point among the chilled tubs we compared under $10,000
• Strength: Product page lists a 2-Year Warranty and 30-Day Returns
• Strength: Listed as in stock and shipping free the next business day
• Weakness: Cooling only: the chiller does not heat
• Weakness: Costs $345 more than The Plunge at current sale prices
• Weakness: Chill+ 3-Year Extended Warranty costs an extra $1,299

Key facts

• Lowest temperature: 32°F
• Chiller: 0.8 HP, cooling only
• Sanitation: UV plus automatic filtration
• Warranty: 2 years
• Price: $6,290

Where it ranks

ONE by Polar Monkeys is No. 2 in our Best Cold Plunge Tubs verdict.