KC-12 Serene Spa: 6-Person Hot Tub – Plug & Play 13A
The KC-12 Serene Spa offers an effortless escape into warmth and calm. Designed for up to six people, it brings soothing hydrotherapy and subtle ambience to your garden or patio—perfect for family moments, mindful evenings, or gentle recovery.
Its sterling silver acrylic shell, framed by a minimalist grey surround, houses 28 hydro jets powered by a single, efficient 3HP pump. A full-length lounger and five contoured seats ensure balanced comfort for every bather.
Integrated corner and perimeter LED lighting create a serene glow after sunset, while built-in Bluetooth audio invites sound into your soak. The intuitive Gecko IN.K300 control panel ensures the entire experience flows with ease.
🛠️ Plug & Play simplicity—requiring only a 13-amp connection—makes the KC-12 ideal for quick installations and low-hassle enjoyment. Lead time: 1–2 weeks.
Specifications
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People: 6
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Dimensions: 2000 x 2000 x 800 mm
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Seat Layout: 5 Seats + 1 Lounger
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Jets: 28
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Heater: 2 kW
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Pumps: 1 x 3 HP
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Circulation Pump: N/A
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Controls: Gecko IN.K300
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Electrical Supply: 13 Amp
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LED Lighting: Perimeter & Corner
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Music: Bluetooth + 2 Speakers
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Water Care: Ozone System
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Filter: SS01 x 2
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Insulation: Perimeter Wrap Around
Includes thermal cover and chemical starter kit & Steps. Lead time: 1–2 weeks.
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📧 Queries & Details: For further details or to discus your order, kindly reach out to orders@thekeico.com where one of our team will be ready to help!
FAQ's
What’s the best 13 amp hot tub for UK gardens?
The KC-12 Serene Spa is one of the most sought-after 13A plug-and-play hot tubs in the UK, offering a premium spa experience without the need for electrical upgrades. With space for 6, integrated Bluetooth sound, and LED lighting, it’s ideal for British gardens and patios.
Do plug and play hot tubs work in winter in the UK?
Yes – the KC-12 Serene Spa includes a 2kW Gecko heater and perimeter insulation wrap, making it suitable for year-round use. It’s engineered for UK climates, maintaining water temperature efficiently even in colder months.
How quickly can I receive delivery of my KC-12 Spa?
We offer fast UK delivery on the KC-12 Serene Spa, with lead times typically between 1–2 weeks. All units are pre-tested and delivered with a thermal cover and chemical starter kit for immediate use.
Is the KC-12 a good hot tub for families or first-time buyers?
Absolutely. The KC-12 offers an ideal balance of hydrotherapy, size, and simplicity. With 5 seats and a lounger, it's spacious yet energy-efficient. It’s also a top choice for first-time spa owners thanks to its no-hassle 13 amp setup.
What maintenance does a 6-person hot tub like this require?
The KC-12 features an ozone water care system, helping reduce the need for heavy chemicals. Routine maintenance includes weekly testing, filter rinses, and a monthly water refresh—made easier with the supplied starter kit and clear instructions.
Do you offer commercial finance for businesses?
KeiCo helps businesses grow with straightforward commercial finance options. Our dedicated finance team will offer you advice and support for your company’s financial needs. Utilise our user-friendly commercial finance calculator to discover how KeiCo can assist your business. To explore your commercial financing options and find the right solution for your business, contact our team at orders@thekeico.com or use our convenient form. We’ll get in touch and discuss commercial financing options tailored to your business requirements.

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