Engineered for efficiency.
Our energy efficient hot tubs are designed to keep heat in and costs down - thanks to advanced insulation systems that trap warmth where it belongs.
With HeatBank insulation boards, 33mm sandwich foam bases, and full-foam coverage beneath every seat, you’ll enjoy powerful performance with surprisingly low running costs.
And for the ultimate in efficiency, our Ultra Eco models feature extra-thick insulated lids and can be paired with a heat pump for even greater savings.
More comfort. Less energy. Every soak made smarter.
Note: HeatBank boards are optional upgrades on most models, standard on some. 33mm Sandwich Foam bases are in our Eco and Ultra Eco ranges. Full Foam insulation is on Ultra Eco ranges.
3m x 3m Hot Tub Pergola Classic
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Our eco-friendly hot tubs
Engineered for warmth. Designed for efficiency. Our eco-friendly hot tubs redefine performance with a revolutionary multi-layered thermal barrier that locks heat exactly where it belongs.
By seamlessly integrating intelligent HeatBank technology, extra-thick insulated lids and an ultra-dense sandwich foam insulated base, we’ve drastically minimised thermal loss.
The result is a system where your heater works less, delivering an uncompromising, luxurious soak with remarkably lower running costs all year round. It’s pure relaxation, perfectly optimised.
Discover the innovation behind our thermal architecture, designed with the sole purposes of keeping costs down.
Maximum heat. Minimum waste.
For any hot tub owner, managing ongoing running costs is just as crucial as the initial investment, making thermal efficiency an absolute priority. Every degree of heat that escapes through the cabinet or base forces your heater to work harder, directly impacting your electricity bill.
By relentlessly focusing on minimising thermal loss - effectively trapping ambient warmth and reflecting it back into the water - you drastically reduce the energy required to maintain that perfect, soothing temperature.
Ultimately, intelligent, energy-efficient design ensures your spa remains a sanctuary of pure, uninterrupted relaxation rather than an ongoing financial burden, letting you sink into luxury with total peace of mind.
Designed for warmth that lasts.
Heat naturally escapes through the base, cabinet, and cover - so we’ve engineered each area to resist thermal loss.
The 33mm insulated base prevents warmth seeping into the ground, while the dense CFC foam insulation around the underside of the shell stops convective heat transfer.
Our HeatBank boards (optional on some models, standard on others) then reflect radiant heat back into the water where it belongs.
Together, these systems reduce heat waste by up to 30% compared with older, uninsulated designs.
Incredible warmth. Impossibly efficient.
Want to push your energy savings to the absolute extreme? Simply add an optional heat pump.
By intelligently capturing ambient warmth from the outside air and transferring it directly into your water, this advanced upgrade radically transforms how your spa heats up - slashing your running costs by up to an astonishing 75%.
It is a completely seamless, whisper-quiet addition that works tirelessly in the background, drawing a fraction of the electricity of a traditional heater.
You get the exact same uncompromising, year-round warmth, just vastly more efficient.
It really is that smart.
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Experience energy-efficient hot tub luxury
Explore our range of energy-efficient hot tubs and discover how comfort and sustainability can go hand-in-hand.
Every model is crafted for performance, durability, and year-round relaxation - so you can enjoy your perfect soak, knowing it’s as kind to your wallet as it is to the planet.