Solar Heated Pools & Spas
Swim longer. Enjoy more.
At SOLR4U, we specialise in solar heating systems for swimming pools and spas, giving you warmer water, an extended season, and minimal running costs. Our solar panels are designed to lift pool temperatures by up to 11 degrees, making your pool or spa more enjoyable year-round.
Why Solar Hot Water?
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Extend your swimming season
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Virtually maintenance free
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Backed by a comprehensive warranty
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Proven, reliable performance
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Pool covers available for even better efficiency
We provide quotes and installations across Tauranga and the Bay of Plenty region.
How it Works
Your pool water is circulated through solar panels where it’s naturally heated by the sun before being returned to the pool. This can be done using your existing filter pump, though in many cases a separate solar pump is recommended for maximum efficiency.
With a differential controller, the system automatically diverts water to the solar panels whenever there’s heat available, keeping your pool at your desired temperature without you lifting a finger.
We’ll help you determine the right system size for your pool, based on its surface area and conditions.
System Options & Expected Gains
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Standard System: 40% solar-to-pool ratio, approx. +3°C gain
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Medium System: 60% solar-to-pool ratio, approx. +3–5°C gain
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Full System: 100% solar-to-pool ratio, approx. +5–8°C gain
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Premium System: 120% solar-to-pool ratio, approx. +8–11°C gain
Heat gains depend on pool construction, wind exposure, and weather. More panels mean faster recovery after poor weather.
A pool cover further improves efficiency and helps lock in the heat.
Spa Pools
Spa pools need hotter water, often in winter, and because the water volume is smaller than a pool, we use glazed home solar panels for the best results.
Is it worth installing solar just for a spa? On its own, not really. The smarter solution is to combine your home hot water and spa heating. By using the same solar panels for both, we can add a heat exchanger and separate circulator for your spa, giving you efficient, affordable heating all year.
Ready to swim longer and soak warmer? Talk to us today about solar pool and spa heating options.
