Carron Celsius Duo: A Two-Person Whirlpool Bath for Shared Luxury

Step into a new dimension of shared luxury with the Carron Celsius Duo, a truly magnificent and spacious two-person whirlpool bath. Crafted exclusively from Carron's patented Carronite™ material, this bath is a symbol of exceptional strength, thermal efficiency, and bold, contemporary design. Its expansive dimensions and elegant, deep form create a stunning centrepiece for a dedicated home spa, providing a shared sanctuary for two to unwind in perfect comfort.

Key Features & Available Sizes The Carron Celsius Duo is designed for the ultimate shared bathing experience.

• 2000 x 1400mm: An impressive size that provides unparalleled space for two people to relax side-by-side.

Carronite™ Finish This bath is available exclusively in our patented Carronite™ finish, which offers:

• Exceptional Durability: Incredibly strong, durable, and resistant to damage.
• Superior Heat Retention: Keeps your bath water warmer for approximately 30 minutes longer than a standard bath, ensuring a long, luxurious soak. [read more]

Still can't find the size you need? Explore our full range of whirlpool baths by size.

Customisable Hydrotherapy Systems 

At Luna Spas, we fit every Carron Celsius Duo bath with our exclusive, hygienic, and powerful whirlpool systems by Koller. Learn more about our advanced hydrotherapy systems

Choose the level of hydro-massage that suits your needs:

• System 1: 20 Jet Hydro System: A powerful and invigorating full-body massage.
• System 2: 30 Jet Hydro System: Enhanced jet coverage for targeted relief of muscle tension.
• System 3: 40 Jet Hydro/Air System: Our most comprehensive system for a, therapeutic, and revitalising massage experience.

Looking for something specific? We can help. Explore our custom-made whirlpool baths to get a solution tailored exactly to your needs.

Expert Advice & Resources

We are committed to providing you with all the information you need to make an informed decision and enjoy your new bath for years to come.

• Buying Guide: Read ourultimate guide to choosing a whirlpool bath.
• How It Works: Our guide explains how a whirlpool bath works.
• Safety: Our commitment to whirlpool bath safety.
• Hygiene: Learn about our fully draining systems and commitment to hygiene.
• Installation: Read our easy-to-follow installation guide.
• Bathing Tips: Discover which products are safe to use in your whirlpool bath.
• Maintenance: Learn how to easily maintain your bath.
• Wellness & Relaxation: Discover tips and ideas for your home spa on our blog.

Can't find what you're looking for? Visit our comprehensive knowledge base for all our guides and expert advice.

Our Recommendation for the Perfect Revitalising Bath ✨

To help you decide which options will create the most rejuvenating bath, here is a step by step guide to what we believe is the ultimate experience for mind and body relaxation.

Step 1: Rejuvenation

Activate the Koller Milk System as you prepare your bath. Step in and let your skin drink up millions of aerated bubbles. This process promotes collagen production, soothes skin irritations, and softens your skin from head to toe.

Step 2: Stimulation

Once the millions of bubbles have dispersed, activate your chosen whirlpool system. The powerful hydro-jets, kept at the perfect temperature by the inline heater, will alleviate muscle tension and promote a good night's sleep. Use the variable power boost to target specific muscle aches and knots, customising your massage for maximum relief.

Step 3: Relaxation

Take a moment for yourself. Turn everything off and let the benefits of the hydrotherapy settle in. With the gentle glow of chromotherapy from the LEDs, you can simply float and enjoy a moment of peaceful tranquility, leaving you completely relaxed and renewed.

Quality You Can Trust 

The Carron Celsius Duo bath is a symbol of exceptional quality, while our hydrotherapy systems are meticulously hand-built in our UK workshop. This commitment to craftsmanship is backed by our 5-Year Guarantee, giving you complete peace of mind. Learn more about our guarantee here.This combination of world-class design and expert craftsmanship guarantees a stunning, reliable, and exceptionally hygienic bath that you can enjoy with complete peace of mind.