Muscle Recovery
Targeted hydrotherapy eases tension after long work days or heavy workouts.
Key Specifications
3 Seats
40 Jets
32 Amp
225 X 180 X 80 cm
3 Seats
40 Jets
32 Amp
225 X 180 X 80 cm
Aquasolus The Sierra Hot Tub
Model: SI-SSLG-V1
Regular price £7,499.00
Unit price ⓘ We offer the best value prices in the UK! You won't find this quality at this price anywhere else.
Secure your spa with confidence...
Ordering online is just the first step...
Buying a spa is a big deal, and we don't believe in leaving it to automated emails. Checking out today simply secures your chosen model and locks in the price. Before anything gets moving, one of our showroom team will give you a quick call to talk through your setup and find a delivery date that works for you.
View delivery options
Step 1
Secure your spa online...
Place your order today to reserve your model and lock in the price. Don't worry—nothing gets shipped out automatically without speaking to you first.
Step 2
We'll give you a call...
Instead of just an automated receipt, one of our friendly showroom team will phone you to check your access details and find a delivery date that suits you perfectly.
Step 3
Delivery day, made simple...
Whether you chose a simple drop-off or a full setup, our team will handle everything exactly as we planned on our call. No stress, just a great new spa.
Considered Design
Why you'll love owning a hot tub...
Elevate your daily routine with considered features designed specifically for ultimate performance, relaxation, and peace of mind.
Year-Round Comfort
Built-in heating ensures optimal performance whatever the changing weather brings.
Social Connection
A welcoming space for family and friends to connect without digital distractions.
Stress Relief
Warm, soothing water melts away mental and physical stress instantly.
Transparent ownership & efficiency...
Low daily overheads...
Highly efficient internal insulation keeps standard operating costs to around £1.60 per day.
Halve costs with a heat pump...
Maximise thermal retention and cut daily running costs down to just £0.80 per day.
Enjoy effortless upkeep...
Spend roughly £0.40 per day on premium water care and simple automated maintenance.
Intimate Luxury, Inspired by the Sierra Mountains.
Designed for couples and close connections, the Sierra luxury hot tub offers a refined three-person layout featuring two full-length loungers and one upright seat. Inspired by the calm beauty of the Sierra mountains, it combines powerful hydrotherapy, premium materials, and elegant lighting to create a deeply relaxing and intimate spa experience.
Dual-Lounger Comfort
The Sierra’s unique layout features two full-length loungers and one upright seat, creating a comfortable and intimate spa experience for up to three people. Perfect for couples or small households, it allows you to fully stretch out and enjoy complete relaxation together.
Advanced Hydrotherapy Performance
Equipped with 40 precision-engineered hydrotherapy jets, the Sierra delivers a powerful and targeted massage designed to ease muscle tension and promote recovery. Two 3 HP pumps ensure strong, consistent water pressure for a deeply revitalising soak.
Premium Gecko Control System
The advanced Gecko K506 control panel paired with a powerful 3 kW heater ensures precise temperature management and reliable performance. Designed for convenience and efficiency, it allows you to easily manage your spa settings for a consistently perfect soak.
Immersive Lighting & Water Features
Integrated LED lighting and water features transform the Sierra into a calming sanctuary. Soft illumination and flowing water create a tranquil atmosphere, turning every soak into a soothing multi-sensory escape.
Premium Audio Experience
Enjoy your favourite playlists while you relax with the integrated Bluetooth sound system. Clear, immersive audio enhances the spa atmosphere, creating a truly personalised wellness experience.
Luxury Materials & Energy Efficiency
Built with world-leading Aristech acrylic and premium insulation, the Sierra combines sleek European styling with energy-efficient performance. The integrated NaturaBalance water management system helps maintain clean, balanced water while reducing maintenance effort.
The Solace Guarantee
Every Aquasolus hot tub is backed by a comprehensive manufacturer's warranty. This includes 10 years of coverage on the shell structure and up to 2 years on parts, ensuring long-lasting quality and complete peace of mind.
10-Year Shell Structure
Warrants the structural integrity of the spa shell against water loss due to defects in material or workmanship for a lifetime period of 10 years.
5-Year Shell Surface
Warrants the shell surface of the spa against blistering, cracking, and delamination.
2-Year Pumps & Controls
Covers the jet and circulation pumps, display module, and spa control box against defects in materials and workmanship. (Does not cover fuses, bulbs, and gaskets).
1-Year Plumbing & Cabinet
Covers internal plumbing, fittings, and bonded parts against leaks. Also covers the cabinet against cracking or peeling (natural fading/weathering over time is not covered).
1-Year Audio & Lighting
Warrants factory-installed audio components (power supply, speakers, wires, Bluetooth modules) and factory-installed LED lights against defects.
1-Year Components & Jets
Covers the ozone generator, thermo cover, jets, and plastic parts (filter housing, pillows, diverters, waterfalls). Defects due to improper water chemistry or lack of maintenance are not covered.
* Any damage found must be reported to the manufacturer within 30 days with images. Any damage not reported that worsens over time may be rejected.
Real Installations
Our Happy Customers
Swipe to view more
Trusted By
Delivery & Installation
Everything you need to know about getting your hot tub from our depot directly to your garden.
Delivery Options
Collection
Please call us to place your order and arrange collection. This delivery option is exclusively available for over-the-phone orders.
Standard Option
Kerbside delivery
Safe delivery to the nearest accessible point outside your property (e.g., your driveway).
Standard Option
Delivery & position
We will safely place the unit exactly where you want it in your garden (subject to access).
*Crane may be required
Most Popular
Delivery and installation with full set up & training
Complete positioning, setup, filling, chemical checks, and a personal handover tutorial.
Recommended Service
*Crane may be required
The Set Up Process
01 Dimensions & Access
Pick a clear, accessible area with enough space for the hot tub and ample room for our delivery team to manoeuvre during placement.
Dimensions: 225 X 180 X 80 cm
*We recommend allowing at least 50cm clearance on all sides for maintenance access.
02 The Foundation
Your unit needs to sit securely on a strong, level surface to prevent structural damage. Concrete pads, paving slabs, or reinforced decking are all highly suitable options to prepare beforehand.
03 Electrical Setup
We strongly recommend ensuring your electrical supply is ready before delivery day. Hiring a qualified electrician beforehand guarantees a seamless and instant installation process.
Requirement: 32 Amp
04 Handover & Completion
The final stage depends entirely on the service level you have chosen at checkout:
- Kerbside: Safe offload to the nearest accessible point.
- Placement: We manoeuvre and position the unit exactly where required.
- Full Install: Positioning, filling, chemical checks, and a full tutorial.
*Note: Difficult access (e.g., lifting over walls) may require a crane at an additional cost.
Technical Details
Complete specifications for your hot tub
Bluetooth Music
Yes
Cabinet Colour
Grey
Cabinet Material
Durable composites and hi-grade acrylic
Capacity (L)
1300L
Control Panel
Gecko
Dimensions
225 X 180 X 80 cm
Insulation Type
Heavy-Density Foam and Foil
Jet Material
Stainless steel
LED Lights
Yes
Number Of Pillows/Headrests
2
Number of Jets
40 Jets
Number of Pumps
2 X 3 HP
Number of Seats
3
Power Supply
32 Amp
Seat Layout
Seats + Lounger
Shell Colour
Sterling Silver, Odyssey
Temperature Range
15⁰C - 40⁰C
Water Purification Type
Ozone
Waterfall Feature
Yes
Pick up where you left off...
Scroll or drag to explore
Close (esc)
Popup
Use this popup to embed a mailing list sign up form. Alternatively use it as a simple call to action with a link to a product or a page.
By clicking enter you are verifying that you are old enough to consume alcohol.