Solar Water Heaters
Solar Hot Water Products and Packages
At Solar Group, we only select the best products for New Zealand homes.
Solahart is a top-quality brand that has been reducing customers’ energy consumption since 1953. We have a model to suit everyone, no matter the situation – households, businesses, farms, industrial environments, and even baches. Whatever your needs, we provide custom solutions for solar water heating NZ-wide.
GreenGlo, a highly efficient internal single or double heat exchanger cylinder, can integrate with present or future energy needs. The robust core of the cylinder can withstand extremely high temperatures. Experience the calibre of a European design built to New Zealand standards.
Fill out our solar hot water analysis form and let our solar experts provide you with a personalised quote on our solar water heating systems.
Water heating represents 30-45% of the power bill for most households!
Harness the sun’s energy
Solahart 181 Series
Suitable for one to two people, this roof-mounted, closed-circuit system is fitting for frost-prone or harsh water areas. This cost-effective solar water heating system is designed to provide high efficiency in low to medium solar gain areas.
Solahart 302 Series
Suitable for three to four people, this roof-mounted, closed-circuit system is fitting for frost-prone or harsh water areas. It is designed to provide high efficiency in low to medium solar gain areas.
Solahart 303 Series
Suitable for four or more people, this roof-mounted, closed-circuit system suits frost-prone or harsh water areas. It is designed to provide high efficiency in low to medium solar gain areas.
Pump Station Glycol
A pre-assembled station with a 3-speed cast iron circulator pump, flow meter, check valve, filling ball valves, plugs, crox nuts, and 3-pin plug.
Greenglo Cylinders
A mains pressure hot water cylinder utilising heat exchangers that can integrate with multiple heat sources.
Solar water heating system installation process
Solar water heater installation in NZ requires careful consideration of several crucial factors. These factors encompass the solar potential in your specific location, the prevailing climate conditions, and safety. In addition, building consent is required when it comes to the legal requirements of installing a solar system. That’s why our team of in-house installers are here to ensure the process is handled seamlessly.
Maintaining your solar hot water system
A solar water heater in NZ typically requires little maintenance – just another example of the convenience installing solar power provides. Regular maintenance should be conducted every three to five years by a professional. Aside from this, there are measures you can take to ensure your solar water heating system is operating at maximum potential. Check the solar panels for any dust or debris, and clean them with soapy water and a soft brush if needed.
Solar water heating systems – why are they making a comeback?
More Solahart solar panels are installed in NZ than any other solar panel! Switching to Solahart is one of the best ways to reduce energy consumption. Households, farms, businesses, industrial situations, and even a bach can benefit. And you’ll find a model to suit, regardless of where you live. You’ll enjoy significant energy savings, and you’ll be helping the environment.
Solahart has manufactured quality solar water heaters for seven decades. When choosing a Solahart solar hot water system, you’re joining hundreds of thousands of happy customers. The Solahart solar hot water systems are durable and typically carry Energy Star performance for New Zealand climate. It’s the only solar panel in NZ to do so!
Reap the benefits of a solar water heater now
Enjoy energy efficiency and bask in the warmth of sustainable living with solar hot water NZ-wide. Discover our other cutting-edge solar products, including residential pool heating, solar power and batteries. Harness the power of the sun and make the switch to solar energy today. Contact the team at Solar Group for further information or to discuss our range of solar water heating options for your household.