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Free 5kW air source heat pump included
With the purchase of this hot tub you will also receive a free Poolex Spawer O'Spa Heat Pump 5kW (Worth £1,795)
The Poolex O’Spa is a compact yet powerful spa heat pump that cuts energy use by up to 75% compared to standard electric heaters—without compromising performance. Its smart, space-saving design makes it easy to fit onto any type of spa or Nordic bath, offering a reliable upgrade for better temperature control and lower running costs.
The PenkiThree is a high-end 5-seater hot tub, featuring two luxurious loungers and three additional seats, making it perfect for social gatherings or personal relaxation. With an impressive 1,000-litre capacity and 42 light up jets, including an LED waterfall and two LED single spout fountains, it delivers a powerful and immersive massage experience. Constructed from premium USA Aristech Acrylic, it boasts durability, elegance, and a sleek design suited for any outdoor or indoor setting.
, the PenkiThree ensures optimal water flow while maintaining efficiency. The Balboa BP2100 + Spa Touch 4 control system provides effortless operation, while the 3,000W Balboa heating element keeps the water at the perfect temperature for relaxation. Designed to enhance the ambience, the hot tub features 16 water-level LED lights, a 5-inch underwater light, and new advanced lighting to create a serene and inviting atmosphere.

Hot Tub & Spa Chlorine Starter Pack
£49.99 FREE
That's £1,442.98 of extras included at no cost.
This spa comes with a free air source heat pump — the most efficient way to keep it warm. Here's what that saves you:
Up to 75% cheaper to heat
An air source heat pump moves heat rather than making it, so it sips electricity where the built-in heater guzzles it — dramatically lower running costs.
Around 5kW of heat per 1kW used
It draws free warmth from the outside air, delivering roughly four to five times the energy it consumes (a COP of ~4–5).
Warm all year round
Efficient down to low outdoor temperatures, so your spa stays at temperature through autumn and winter, not just the summer.
Quieter and greener
A quiet, weatherproof outdoor unit with a much smaller carbon footprint than heating on the electric element alone.
* Two-year cover relates only to the spa electrical pack.
Air source heat pump (optional)
Optional extras
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Includes nationwide delivery and positioning by our installation team. Delivery details · Finance available