Outdoor Cedar Hot Tub With Electric Heater, Pump, Filtration System and Cover
Experience luxurious relaxation at home with the Outdoor Cedar Hot Tub from Shym Saunas, your personal oasis for wellness and recovery. This DIY cedar hot tub kit comes with everything you need: an electric heater, pump, filtration system, and an insulated cover.
Crafted from premium Western Red Cedar, this hot tub combines elegant natural beauty with excellent heat retention, energy efficiency, and long-lasting durability. Assembly is simple and can be completed within hours.
Key Features & Benefits
Design & Build
- Made of high-grade Western Red Cedar, naturally resistant to rot and decay.
- Electric heater for quick and easy heating — just flip a switch.
- Includes pump and filtration system to maintain clean and clear water.
- Durable stainless-steel metal parts for corrosion resistance and stability.
Comfort & Convenience
- Polystyrene foam insulated cover with UV-resistant marine-grade vinyl finish.
- Space-saving design with integrated components beneath the stairs.
- Easy DIY assembly with preassembled components for quick setup.
- Available in multiple sizes to suit different group sizes and spaces.
A Closer Look
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Detail view 1

Detail view 2
What's Included
- Assembled tub base plate
- Wooden staves (38 mm thick)
- Electric heater
- Pump and water filtration system
- Plumbing accessories (pipes, valves for inlet/outlet)
- High-density polystyrene foam insulation cover
- Wooden stairs
- Assembly manuals, instructions, and online installation video
Technical Specifications
| Technical Details |
| Material |
Western Red Cedar & Stainless Steel |
| Heater Type |
Electric heater |
| Filtration |
Pump and filtration system included |
| Cover |
Polystyrene foam thermal cover with UV vinyl |
| Design |
DIY kit – partially preassembled |
| Temperature Range |
Approx. 37°C – 40°C |
| Available Sizes |
1500mm×900mm / 1800mm×900mm / 1800mm×1200mm / 2100mm×1200mm (Diameter × Height) |
| Weight |
Varies by size (average 160–250 kg assembled) |
This product is intended for wellness, lifestyle, and educational use only. It is not a medical device and is not intended to diagnose, treat, cure, or prevent any disease. Please consult a qualified healthcare professional before use if you have any medical conditions.
Professional Installation & Sauna Setup
We work closely with a trusted company that specializes in setting up saunas and similar wellness equipment. At an additional cost, they can professionally handle the installation of your new product, ensuring it's ready to use safely and efficiently.
If you would like to arrange installation, please send an email to sales@corerecovery.com.au and let us know which product you are interested in that requires setup. Our team will provide you with pricing and schedule details.
Special Offer: For orders of multiple products totaling over $30,000, installation is free of charge.
Ensure your wellness equipment is set up correctly and safely. Contact us today to take advantage of our professional installation services!
For products from PlusLife
Each PlusLife sauna is handcrafted and fully assembled at our facility for inspection before shipping. This ensures every component meets our strict quality standards.
- Delivery times vary depending on stock availability. If the model is in stock, dispatch can happen immediately after order confirmation. Production timeframes range between 6 to 12 weeks, depending on the specific model and current manufacturing queue.
- Delivery: Australia-wide curbside delivery as standard, with optional white-glove service
- Access: For difficult access properties, please be available on the day to assist our drivers
- Packaging: Delivered flat-packed for easy movement and assembly
- Pickup: Free collection available from our Sydney warehouse