Polar Spa Comfort 160 Wood Fired Hot Tub & Cold Plunge (2 - 4 People) in Thermo Pine Dark
Polar Spa Comfort 160 Wood Fired Hot Tub & Cold Plunge (2 - 4 People) in Thermo Pine Dark
Polar Spa Comfort 160 Wood Fired Hot Tub & Cold Plunge (2 - 4 People) in Thermo Pine Dark
Polar Spa Comfort 160 Wood Fired Hot Tub & Cold Plunge (2 - 4 People) in Thermo Pine Dark
Polar Spa Comfort 160 Wood Fired Hot Tub & Cold Plunge (2 - 4 People) in Thermo Pine Dark
Polar Spa Comfort 160 Wood Fired Hot Tub & Cold Plunge (2 - 4 People) in Thermo Pine Dark
Polar Spa Comfort 160 Wood Fired Hot Tub & Cold Plunge (2 - 4 People) in Thermo Pine Dark
Polar Spa Comfort 160 Wood Fired Hot Tub & Cold Plunge (2 - 4 People) in Thermo Pine Dark
Polar Spa Comfort 160 Wood Fired Hot Tub & Cold Plunge (2 - 4 People) in Thermo Pine Dark
Polar Spa Comfort 160 Wood Fired Hot Tub & Cold Plunge (2 - 4 People) in Thermo Pine Dark
Polar Spa Comfort 160 Wood Fired Hot Tub & Cold Plunge (2 - 4 People) in Thermo Pine Dark
Polar Spa Comfort 160 Wood Fired Hot Tub & Cold Plunge (2 - 4 People) in Thermo Pine Dark
Polar Spa Comfort 160 Wood Fired Hot Tub & Cold Plunge (2 - 4 People) in Thermo Pine Dark
Polar Spa Comfort 160 Wood Fired Hot Tub & Cold Plunge (2 - 4 People) in Thermo Pine Light
Polar Spa Comfort 160 Wood Fired Hot Tub & Cold Plunge (2 - 4 People) in Thermo Pine Light
Polar Spa Comfort 160 Wood Fired Hot Tub & Cold Plunge (2 - 4 People) in Thermo Pine Light
Polar Spa Comfort 160 Wood Fired Hot Tub & Cold Plunge (2 - 4 People) in Thermo Pine Light
Polar Spa Comfort 160 Wood Fired Hot Tub & Cold Plunge (2 - 4 People) in Thermo Pine Light
Polar Spa Comfort 160 Wood Fired Hot Tub & Cold Plunge (2 - 4 People) in Thermo Pine Light
Polar Spa Comfort 160 Wood Fired Hot Tub & Cold Plunge (2 - 4 People) in Thermo Pine Light
Polar Spa Comfort 160 Wood Fired Hot Tub & Cold Plunge (2 - 4 People) in Thermo Pine Light
Polar Spa Comfort 160 Wood Fired Hot Tub & Cold Plunge (2 - 4 People) in Thermo Pine Light
Polar Spa Comfort 160 Wood Fired Hot Tub & Cold Plunge (2 - 4 People) in Thermo Pine Light
Polar Spa Comfort 160 Wood Fired Hot Tub & Cold Plunge (2 - 4 People) in Thermo Pine Light
Polar Spa Comfort 160 Wood Fired Hot Tub & Cold Plunge (2 - 4 People) in Thermo Pine Light
Polar Spa Comfort 160 Wood Fired Hot Tub & Cold Plunge (2 - 4 People) in Thermo Pine Light
Polar Spa Comfort 160 Wood Fired Hot Tub & Cold Plunge (2 - 4 People) in Thermo Pine Light
Polar Spa Comfort 160 Wood Fired Hot Tub & Cold Plunge (2 - 4 People) in Thermo Pine Light
Polar Spa Comfort 160 Wood Fired Hot Tub & Cold Plunge (2 - 4 People) in Thermo Pine Light
Polar Spa Comfort 160 Wood Fired Hot Tub & Cold Plunge (2 - 4 People) in Thermo Pine Light

  • FEATURES

  • IN THE BOX

  • WARRANTY

  • DELIVERY & RETURNS

  • 🔓 UNLOCK TRADE PRICE

✔ 160cm Diameter, 1000 Litre Capacity — Compact Without Compromise — At 160cm in diameter with a 1000-litre volume accommodating 2–4 persons, the Comfort 160 delivers a genuinely immersive soaking experience within a space-efficient footprint — ideal for smaller gardens and outdoor retreats where space is considered but comfort is non-negotiable.

✔ 40kW External Wood-Fired Stove — Rapid Heat-Up in 1.5–2 Hours — The 40kW external wood-fired stove delivers rapid water heating from ambient to soaking temperature in just 1.5–2 hours, while the external stove configuration maximises internal bathing space, eliminates combustion risk within the tub, and ensures safe, efficient operation for regular year-round use.

✔ Thermo-Treated Pine or Birch Exterior — Weather-Resistant Natural Construction — The exterior is crafted from thermo-treated pine or birch — a thermally modified timber that delivers significantly enhanced dimensional stability, decay resistance, and weather resilience compared to untreated alternatives, maintaining structural integrity and aesthetic quality through all seasons without chemical preservatives.

✔ Ergonomic Interior Form — Considered for Extended Soaking Comfort — The smooth, ergonomically shaped interior provides a naturally comfortable bathing posture for extended soaking sessions, while the low-maintenance surface finish resists biological growth and simplifies post-use cleaning and hygiene management.

✔ All-Season Construction — Built for Year-Round Outdoor Use — Weather-resistant timber construction combined with optional insulation and thermal cover maintains water temperature efficiently between uses, reducing reheat energy demand and ensuring the tub remains ready for use regardless of ambient conditions or seasonal weather extremes.

✔ Polar Spa Comfort 160 Wood Fired Hot Tub & Cold Plunge

✔ 40kW External Furnace

✔ 3-Step Ladder

✔ Chimney Protection

Accessories and Add-Ons are sold separately.

24-Month Manufacturer Warranty: Polar Spa tubs come backed by a 24-month manufacturer warranty, reflecting the brand's commitment to quality and long-lasting craftsmanship. Should a qualifying manufacturing defect arise during normal, everyday use, the manufacturer will arrange for the product to be repaired or replaced, giving you confidence in your purchase for years to come. Please note that this warranty covers manufacturing defects only — it does not extend to cosmetic wear and tear, misuse, accidental damage, incorrect installation, or inadequate maintenance. Valid proof of purchase will be required when making a warranty claim. This warranty is offered in addition to, and does not affect, your statutory rights under the Consumer Rights Act 2015. For any warranty-related queries, please contact us at hello@icecoldspice.com

UK Delivery Once dispatched, we'll send you tracking information so you can follow your order every step of the way. Your order will be delivered to the nearest accessible point at your property boundary — drivers are unable to bring items inside. As this is a heavy item, please have two people available on delivery day. We strongly recommend not booking installers or making any arrangements that depend on a specific delivery date until your order has arrived safely. Estimated delivery date and any associated delivery costs for this product are indicated above the checkout button on this product page. If you would like to clarify this before making your purchase, please give us a call on 020 3740 1246.

Worry-Free delivery insurance At checkout you'll have the option to add our Worry-Free Delivery Insurance. This covers your order against transit damage, loss in transit, and theft on delivery. We'd strongly recommend it for peace of mind.

Change of mind standard in-stock returns You have 14 days from delivery to request a return by emailing hello@icecoldspice.com with your order number and reason for return. You then have a further 14 days to send the item back. Items must be unused, uninstalled, in original packaging, and in resaleable condition. Please note rejected deliveries or failed delivery attempts are classed as change-of-mind. Return postage is at your own cost. Refunds are issued within 14 days of us receiving and inspecting the item.

Bespoke, made-to-order, and pre-order items These cannot be returned for any reason, unless faulty or not as described.

Faulty or incorrect items Please inspect the packaging and item carefully on delivery and report any visible damage before signing for the goods with the driver. We recommend refusing the package if there are visible damages and making this reason clear to the driver. Contact us as soon as possible — and ideally within 48 hours — by emailing hello@icecoldspice.com with your order number, photos of the item, and a description of the issue. All faulty items are assessed in conjunction with the manufacturer, whose findings will inform the resolution offered.

For our complete returns policy please click here.

Your statutory rights are not affected.

Are you a trade professional or business customer? Unlock BIG trade benefits including a hidden discount on this product.

✓ Your own private trade discount code, valid for one year
✓ Preferential volume and repeat order rates
✓ Dedicated 1-to-1 WhatsApp support
✓ Bespoke product customisation
✓ Specialist product sourcing

→ Click Here to Unlock Your Free Trade Membership

Polar Spa Comfort 160 Wood Fired Hot Tub & Cold Plunge (2-4 People)

24 MONTH GUARANTEE & FREE DELIVERY*
£4,699.95 
Save 0% today

Quantity

Buy now for FREE delivery to your door within 6 weeks.

  • Call 020 3740 1246 for order support  

  • Fast & free UK delivery

  •  Simple 14-day returns

  • Rated excellent on Trustpilot

  • Pay in 3 with PayPal, Klarna, or Shop Pay

What do customers love about this product?

✔ Wood-fired hot tub & cold plunge — Two-in-one wellness powerhouse 

✔ Seats 2–4 adults — Perfect for friends and family

✔ 35kW stove — Ready to soak in under 2.5 hours

✔ Off-grid heating — No electricity, no running costs

✔ Fully assembled — Just install and enjoy

 

The Polar Spa Comfort 160 Wood Fired Hot Tub with 40 kW Stove is a refined garden retreat designed to cocoon 2 to 4 adults in warm, soothing water with effortless style and presence. Its efficient 40 kW external wood-fired stove gently raises the 1000 litre volume to inviting temperatures within around 1.5 to 2 hours, while the thermally treated pine or birch exterior brings natural charm and robust weather resistance to your outdoor space. Thoughtfully appointed with a three-step ladder and chimney protection, this compact spa offers easy maintenance, enduring quality and a relaxed space to unwind in every season. Step ladder, wood fired stove and chimney are all included. Your product will arrive fully assembled, other than the chimney which can be attached following the installation guide provided. Optional extras available. Please call us if you'd like friendly guidance.

Free Shipping

Free shipping on any order of $150 

or more.

Full Refund

If your product aren’t perfect, return them for a full refund

Secure Online Payment

secure payment
worldwide

  • FEATURES

  • IN THE BOX

  • WARRANTY

  • DELIVERY & RETURNS

  • 🔓 UNLOCK TRADE PRICE

✔ 160cm Diameter, 1000 Litre Capacity — Compact Without Compromise — At 160cm in diameter with a 1000-litre volume accommodating 2–4 persons, the Comfort 160 delivers a genuinely immersive soaking experience within a space-efficient footprint — ideal for smaller gardens and outdoor retreats where space is considered but comfort is non-negotiable.

✔ 40kW External Wood-Fired Stove — Rapid Heat-Up in 1.5–2 Hours — The 40kW external wood-fired stove delivers rapid water heating from ambient to soaking temperature in just 1.5–2 hours, while the external stove configuration maximises internal bathing space, eliminates combustion risk within the tub, and ensures safe, efficient operation for regular year-round use.

✔ Thermo-Treated Pine or Birch Exterior — Weather-Resistant Natural Construction — The exterior is crafted from thermo-treated pine or birch — a thermally modified timber that delivers significantly enhanced dimensional stability, decay resistance, and weather resilience compared to untreated alternatives, maintaining structural integrity and aesthetic quality through all seasons without chemical preservatives.

✔ Ergonomic Interior Form — Considered for Extended Soaking Comfort — The smooth, ergonomically shaped interior provides a naturally comfortable bathing posture for extended soaking sessions, while the low-maintenance surface finish resists biological growth and simplifies post-use cleaning and hygiene management.

✔ All-Season Construction — Built for Year-Round Outdoor Use — Weather-resistant timber construction combined with optional insulation and thermal cover maintains water temperature efficiently between uses, reducing reheat energy demand and ensuring the tub remains ready for use regardless of ambient conditions or seasonal weather extremes.

✔ Polar Spa Comfort 160 Wood Fired Hot Tub & Cold Plunge

✔ 40kW External Furnace

✔ 3-Step Ladder

✔ Chimney Protection

Accessories and Add-Ons are sold separately.

24-Month Manufacturer Warranty: Polar Spa tubs come backed by a 24-month manufacturer warranty, reflecting the brand's commitment to quality and long-lasting craftsmanship. Should a qualifying manufacturing defect arise during normal, everyday use, the manufacturer will arrange for the product to be repaired or replaced, giving you confidence in your purchase for years to come. Please note that this warranty covers manufacturing defects only — it does not extend to cosmetic wear and tear, misuse, accidental damage, incorrect installation, or inadequate maintenance. Valid proof of purchase will be required when making a warranty claim. This warranty is offered in addition to, and does not affect, your statutory rights under the Consumer Rights Act 2015. For any warranty-related queries, please contact us at hello@icecoldspice.com

UK Delivery Once dispatched, we'll send you tracking information so you can follow your order every step of the way. Your order will be delivered to the nearest accessible point at your property boundary — drivers are unable to bring items inside. As this is a heavy item, please have two people available on delivery day. We strongly recommend not booking installers or making any arrangements that depend on a specific delivery date until your order has arrived safely. Estimated delivery date and any associated delivery costs for this product are indicated above the checkout button on this product page. If you would like to clarify this before making your purchase, please give us a call on 020 3740 1246.

Worry-Free delivery insurance At checkout you'll have the option to add our Worry-Free Delivery Insurance. This covers your order against transit damage, loss in transit, and theft on delivery. We'd strongly recommend it for peace of mind.

Change of mind standard in-stock returns You have 14 days from delivery to request a return by emailing hello@icecoldspice.com with your order number and reason for return. You then have a further 14 days to send the item back. Items must be unused, uninstalled, in original packaging, and in resaleable condition. Please note rejected deliveries or failed delivery attempts are classed as change-of-mind. Return postage is at your own cost. Refunds are issued within 14 days of us receiving and inspecting the item.

Bespoke, made-to-order, and pre-order items These cannot be returned for any reason, unless faulty or not as described.

Faulty or incorrect items Please inspect the packaging and item carefully on delivery and report any visible damage before signing for the goods with the driver. We recommend refusing the package if there are visible damages and making this reason clear to the driver. Contact us as soon as possible — and ideally within 48 hours — by emailing hello@icecoldspice.com with your order number, photos of the item, and a description of the issue. All faulty items are assessed in conjunction with the manufacturer, whose findings will inform the resolution offered.

For our complete returns policy please click here.

Your statutory rights are not affected.

Are you a trade professional or business customer? Unlock BIG trade benefits including a hidden discount on this product.

✓ Your own private trade discount code, valid for one year
✓ Preferential volume and repeat order rates
✓ Dedicated 1-to-1 WhatsApp support
✓ Bespoke product customisation
✓ Specialist product sourcing

→ Click Here to Unlock Your Free Trade Membership

Additional Information

01. PRODUCT MANUALS

Installation Guide Technical Overview

02. HOW TO HEAT A POLAR SPA WOOD FIRED HOT TUB?

Most Polar Spa hot tubs reach bathing temperature in around 2–3 hours. To heat the tub, fill it with water and then light a fire in the stove using dry, well-seasoned hardwood. Build the fire gradually and allow the water to heat through natural circulation. Temperature is controlled by adjusting the fire intensity and heating time. A typical heating session uses around 15–25 kg of hardwood, depending on tub size and conditions. Firewood can be sourced from local firewood merchants, garden centres, or online log suppliers. Hardwoods such as oak, ash, or beech provide the best efficiency.

02. HOW OFTEN SHOULD THE WATER BE CHANGED?

Water is typically changed every 1–4 weeks, depending on how often the tub is used and how well it’s maintained. Light or occasional use allows longer intervals, while frequent or group use benefits from more regular changes. When using the tub as a cold plunge, ice will usually need to be added for each session, as it melts during use. However, the water itself does not need to be changed every time ice is added. Cold water tends to stay fresh for longer, particularly when the tub is kept covered and users rinse before entering.

03. WHY ARE THEY SUITABLE FOR BOTH HOT AND COLD PLUNGE USE?

Unlike many electric hot tubs, Polar Spa tubs do not rely on heaters, pumps, or filtration systems that can be affected by cold water temperatures. They are built using a non-porous composite interior and thermowood exterior, both designed to perform reliably across wide temperature ranges.

04. HOW DO I TURN A POLAR SPA HOT TUB INTO A COLD PLUNGE SET-UP?

Fill the tub with cold water and do not light the stove. For colder temperatures, ice can be added as needed. As a general guide, allow around 5–10 kg of ice per person. Larger tubs may require 20–40 kg of ice depending on water volume and desired temperature. Keeping the tub covered between uses helps maintain colder water for longer. There is no active chilling system, so cooling is achieved naturally or with ice.

05. WHAT'S THE DIFFERENCE BETWEEN A WOOD FIRED HOT TUB AND AN ELECTRIC ONE?

Wood-fired hot tubs use a natural stove rather than electric heaters, allowing for off-grid use, lower ongoing energy costs, and a more traditional bathing experience. Electric hot tubs offer push-button convenience and precise temperature control but require a permanent power supply and typically have higher running costs.

06. DO I NEED ANY ELECTRICITY FOR A POLAR SPA HOT TUB?

No electricity is required for basic operation. Power is only needed if optional features such as lighting, hydro-jets, or air massage systems are installed.

07. CAN THE HOT TUB BE USED DURING WINTER OR FREEZING TEMPERATURES?

When using the hot tub in freezing temperatures, the water must be drained while it is still warm and only after the stove fire and ash have completely cooled, as allowing water to freeze can damage the stove and pipes. If water has frozen, the stove must not be used—wait for the ice to melt naturally, then fully drain and briefly run the system empty (about 30 seconds); failure to follow these instructions will void the warranty.

08. DELIVERY & RETURNS

Click to read our shipping policy and our returns policy.

We regularly check to ensure these are clear, fair, and in-line with the industry.

Call our friendly team for order support

020 3740 1246

We Add Value To You

Fast & Free Delivery

Complimentary standard delivery to all UK mainland addresses. No minimum spend.

Product Guarantee

Shop with confidence. This product has a 24-month guarantee from the manufacturer.

Finance Options

Securely pay with all major credit cards, or pay in 3 with PayPal.

Fast & Free Delivery

Complimentary standard delivery to all UK mainland addresses. No minimum spend.

Product Guarantee

This product has a 24-month guarantee from the manufacturer.

Finance Options

Securely pay with all major credit cards, or pay in 3 with PayPal.

You May Also Like

TRUSTED BY YOU