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Solar Pool Heater - Hi Performance Solar Pool Heating System - SPH3


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High Performance Solar Pool Vacuum Heating System


solar pool heater

Complete Solar Pool Heating System using SunRain TZ58 1800 30R evacuated collectors - The Highest Performing Solar Water Heaters in North America!

This High Efficient Solar Pool Heating System is the most advanced solar pool heater on the market.  The vacuum tubes outperform any black plastic pool heaters of the past. With a life expectancy of 20 plus years!


  • Not effected by cold temperatures
  • Works even on cloudy days!
  • Not effected by wind!
  • No deterioration from chlorine or sunlight
  • 5 times longer life expectancy versus plastic mat pool heaters
  • No stress on pool pump
  • Full digital controller
  • No leaks!

Solar Pool Heating System Sizing*

Surface Area

< 100ft2

100ft2 - 200ft2

200ft2 - 300ft2

300ft2 - 400ft2

400ft2 - 500ft2







*NOTE Pools larger than this should use multiple pool heaters a 1000ft2 pool should use 2 x SPH-5 system's in parallel. Sizes are approximate, geographical location and the use of a pool cover will effect sizing.

What is included:
  • 3 x TZ58 1800 30R Vacuum Tube Collector
  • Roof mount brackets
  • 100 ft stainless steel Aurora Flex solar piping 5/8" with 3/4" high temp EPDM insulation plus sensor wire
  • SunRain Pump Station with fill drain valves, temp gauge, pressure release, glass flow meter, Wilo Star 16 3 speed pump
  • Stainless Steel Heat Exchanger SP-155
  • Solar Expansion tank - high temp rated
  • Spirotech Air Vent
  • Fill Drain Positive Displacement drill pump
  • RESOL Solar AL Controller with 1 relay output and 3 temp sensors
  • All quick assembly brass fittings

Return Policy

We want you to be 100% satisfied with your purchase, if you are not, ship it back to us in the original packaging condition and we will refund your purchase less a 10% restocking fee, provided the equipment is received in good condition. Refund offer valid for 30 days from receipt of product.



We feel that being honest is a much better policy to win your trust rather than trying to lure you with nearly impossible statements such as life time warranty. Nothing lasts forever! Our warranty policy is simple; we offer a 3 year warranty on everything we sell and 10 years on our collectors. With this warranty you will get NO hassle next business day replacement (if shipping service and inventory permits). However, as a valued customer you will get technical support through the life time ownership of your product. Our Collector do carry longer warranties 10 years from the manufacture. The warranty cover failures that occur during normal operational conditions or manufactures defects. It does not cover failure due to inappropriate operation such as freezing or over heat. Damage caused by vandalism, storms, floods etc. Your household insurance should be modified to cover the system from such situations.

We accept PayPal and Credit card (Visa or Mastercard). If you are ordering multiple units and part, please call us to see if we can save you shipping cost for multiple item orders.


For complete solar kits please allow 2-3 weeks delivery. These kits are shipped via our preferred freight forwarder company and where possible we will schedule residential tailgate delivery (curbside). Heaters and accessories are usually in stock unless indicated otherwise. We do have expedited shipping services available for an additional fee. Please call us if you need a rush order. Once your order has been shipped you will be contacted via email and a tracking number will be provided.



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  • Model: N-232
  • Shipping Weight: 600lbs
  • 2 Units in Stock
  • Manufactured by: NLSS

This product was added to our catalog on Wednesday 02 January, 2013.

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