Premium Square Wood-Fired Hot Tubs with Full Massage and Premium Filtration

Hot tub with Horizon heater in white sparkle insert and hydro jets in the backyard

Corner-integrated massage systems make efficient use of the available space. The main difference between these models is the heater type, which affects the insert layout, capacity, and heating speed.

Premium Square Wood-Fired Hot Tubs for Up to 8 People

Because the heater does not affect the shape of the insert, these models can accommodate more people while still allowing everyone to remain comfortably immersed in the water
Square gray hot tub liner with a full spa layout: hydro and air jets, LED lighting Squre wood-fired hot tub with Horizon stove, open insulated cover and wooden side filter box in a modern garden

Premium Wood-Fired Hot Tub with 28 Hydro-Jets, stove Horizon | For 4-8 Person

  • 28 hydro jets, 8 air jets, 8 LEDs
  • Premium Sand filter with box, UV-C & 3 kW
  • Integrated Horizon heater
Regular price £7,649
Sale price £7,649
Regular price £9,348
-18%

VAT and delivery are included in the price.

Delivery: from 3 weeks
Icon showing the layout of the jets, filter and LEDs in the square tub insert Square wood-fired hot tub with external stainless steel heater, wooden steps and cover on a garden terrace

Square Wood Fired Hot Tub for 4-8 | Targeted Massage With 28 Hydro Jets | External Heater

  • 28 hydro jets, 8 air jets, 8 LEDs
  • Premium Sand filter with box, UV-C & 3 kW
  • External heater Octa
Regular price £7,759
Sale price £7,759
Regular price £9,148
-15%

VAT and delivery are included in the price.

Delivery: from 3 weeks

Premium Square Wood-Fired Hot Tubs for 4–6 People

Choose between the classic Wellness heater and the Verta heater, which delivers the same heating power while offering a larger panoramic window and a more vertical design
Icon showing the layout of the jets and LEDs in the square tub insert in grey color Square Wood Fired Hot Tub for 4-6 with Premium Filter & Targeted Massage with 24 Hydro Jets | Integrated stove

Square Wood Fired Hot Tub for 4-6 with Premium Filter & Targeted Massage with 24 Hydro Jets | Integrated stove

  • 24 hydro jets, 8 air jets, 8 LEDs
  • Premium Sand filter with box, UV-C & 3 kW
  • Integrated standard Wellness stove
Regular price £7,555
Sale price £7,555
Regular price £8,908
-15%

VAT and delivery are included in the price.

Delivery: from 3 weeks
Icon showing the layout of the jets and LEDs in the square tub insert in grey color Square wood-fired hot tub with integrated Verta stove, open insulated cover, wooden steps and side filter box in a garden

Square Wood Fired Hot Tub for 4-6 with Premium Filter & Targeted Massage With 24 Hydro Jets, Verta stove

  • 24 hydro jets, 8 air jets, 8 LEDs
  • Premium Sand filter with box, UV-C & 3 kW
  • Integrated Verta with panoramic window
Regular price £7,725
Sale price £7,725
Regular price £9,108
-15%

VAT and delivery are included in the price.

Delivery: from 3 weeks

Premium Square Wood-Fired Hot Tub with a Lounge Zone

An exclusive Gardenvity hot tub featuring a modern design, a reclining lounge area, 34 hydro jets, and a wide range of insert colour options

Premium Square Wood-Fired Hot Tub with 34 Hydro Jets & Reclining Lounger – Seats 6

  • 34 hydro jets, 8 air jets, 8 LEDs
  • Premium Sand filter with box, UV-C & 3 kW
Regular price £8,940
Sale price £8,940
Regular price £9,933
-9%
Delivery: from 3 weeks
VAT and delivery are included in the price.
Learn more

What Makes Square Wood-Fired Hot Tubs Different

While many people choose square hot tubs for their modern, jacuzzi-like appearance, there are also practical reasons to choose this shape

Family enjoying a hot tub outdoors on a sunny day

Key features

If you are considering a square hot tub, its ergonomic layout is designed to suit the body well, making it easier to relax and enjoy the experience.

Efficient Hydro Massage

Corner massage seats are designed to target the shoulders, lower back, and hip area effectively.

Up to 34 hydro jets

Depending on the model, the number of hydro jets ranges from 24 to 34, offering a massage intensity that suits different relaxation needs.

More Legroom

Compared to round hot tubs, square models offer more space in the bottom area, allowing for a more comfortable leg position.

Targeted Massage Zones in a Wood-Fired Hot Tub

Thoughtfully positioned hydro jets can target different muscle groups throughout the body, helping ease everyday tension while you enjoy the natural warmth of a wood-fired hot tub. Each massage zone is designed to support comfort, circulation, and deeper relaxation.

Shoulders & Upper Back

Upper jets are positioned to ease tension around the shoulders and shoulder blades. This area is especially helpful after long hours at a desk, everyday strain, or poor posture.

Upper & Middle Back

Mid-level jets focus on the muscles alongside the spine, helping improve circulation and release tightness in the upper and middle back without creating uncomfortable pressure.

Lower Back (Lumbar Area)

Lower jets are placed to support the lumbar area, helping reduce stiffness and provide gentle relief after physical activity, long drives, or extended time on your feet.

Hips & Glutes

Jets positioned lower in the seat stimulate the hip and glute muscles, encourage blood circulation, and help release built-up tension in one of the body’s most pressure-prone areas.

Comfort Through Smart Jet Placement

Rather than focusing on just one area, the massage system is designed to support several key body zones at once for a more relaxing and comfortable soak.

A Wood-Fired Hot Tub for Massage and Togetherness

Many hot tubs are designed with one priority only — either strong massage or full reclining comfort. Gardenvity takes a more balanced approach, combining targeted hydro massage with open seating that supports conversation, comfort, and shared time.

The square wood-fired hot tub is shown from above – with a white sparkle-colored liner and hydro jets

Massage without losing connection

Enjoy effective hydro massage while still being able to sit naturally, face each other, and share the experience.

Open seating layout

Unlike strongly contoured loungers, the layout allows for easier seating, better eye contact, and more natural interaction.

Comfort for solo and social use

The seating layout works equally well for quiet relaxation alone or for quality time with family and friends.

A wood-fired hot tub should feel comfortable, practical, and enjoyable both when you want to unwind alone and when you want to relax together.

Individually Adjustable Massage Zones

Gardenvity hot tubs are designed with ergonomically arranged hydro massage zones that target the most important back areas

Close-up of wood fired hot tub control panel with chrome hydro switch and balance knob on wooden exterior panel

Key features

Depending on the model, different seats or seat groups can be controlled separately for a more personalized massage experience.

Individual or grouped control

In some models, each seat can be adjusted separately, while in others two or three seats are controlled together.

Different intensity levels

Different massage areas can be set to different intensity levels, or switched off completely when not needed.

Comfort without overstimulation

The result is a more controlled massage experience that supports relaxation exactly where it is needed.

This gives you more flexibility to adapt the massage experience to different users, seating positions, and comfort preferences.

Winter-Ready Heating and Filtration

Enjoy the independence of wood-fired heating, added protection from freezing, and a filtration system designed to keep the water cleaner for longer with less maintenance

Premium sand filter—square and round—showing the layout and composition of all components

Key features

Many of our pre-configured models come with Premium filtration as standard, including a built-in 3 kW heater. If you choose a simpler configuration, you can always upgrade and add this feature.

3 kW heater

The wood-fired stove provides natural heating, while the integrated 3 kW heater helps maintain a safe minimum temperature in colder conditions.

Protection against freezing

This combination helps protect the system in winter and keeps the hot tub safer in sub-zero temperatures.

Filtration, Less Maintenance

Premium filtration and effective water circulation help keep the water cleaner for longer, with fewer water changes.

Customer Stories

Read customer reviews or browse our gallery of real customer photos to see how Gardenvity hot tubs look in real backyards

Nico Schneidewind

March 5, 2026

Wooden hot tub with metal exterior on a wooden deck outdoors.

“Smooth purchase process, friendly communication. The hot tub arrived well-packaged. The self-assembly went quickly and without any issues. We've been using our hot tub for about 7 weeks now and are thrilled – pure well...”

Read More
Smooth purchase process

Nico Schneidewind

March 5, 2026

Wooden hot tub with metal exterior on a wooden deck outdoors.

“Smooth purchase process, friendly communication. The hot tub arrived well-packaged. The self-assembly went quickly and without any issues. We've been using our hot tub for about 7 weeks now and are thrilled – pure well...”

Read More
Smooth purchase process

We’re Here to Help Before and After Your Purchase

Get expert help choosing the right model, features, delivery option, or anything else on your mind.

Expert technical guidance and support

Trusted after-sales care and maintenance tips

Advice on delivery, placement, and installation

Customer service representative in green polo shirt talking on phone outdoors in a garden setting, smiling and looking off-camera—personalized support for hot tub inquiries.