A System to Suit You
SunFlow® Solar Hot Water Systems are manufactured by Conergy Australia Pty. Limited, a member of the Conergy A.G. group of companies, Europe's leading solar energy company. Based in Germany and operating world wide, Conergy manufactures components and systems for producing energy from renewable sources, including solar thermal, photo voltaic, wind and biomass. SunFlow® Solar Hot Water Sytems are distributed in New Zealand by Heating Partners Limited through their nationwide network of Accredited Solar Industries Association Dealers.
SunFlow® Thermosiphon System
The SunFlow® Thermosiphon System is a breakthrough in technology, providing one of the most
advanced roof-mounted hot water systems available. Both the hot water storage tank and solar collector panels are roof-mounted as one seamless unit,
where the smart thermosiphon design uses natural convection to move water through the system,
minimizing energy requirements. This superior design enables the SunFlow® Thermosiphon to
outperform competition, offering a new level in efficient, economical water heating.
The SunFlow® Thermosiphon System is built to resist the most extreme weather, hot or cold. It's
engineered with the strongest materials, incorporating state of the art tank protection systems able
to withstand the toughest water conditions and with a durable COLORBOND weatherproof outer
casing it will continue looking good long after installation is complete. The design of the SunFlow® Thermosiphon System ensures a long operating life in any environment,
from below freezing to the harshest summer and coastal conditions. It's also an aesthetically
pleasing system, with an asymmetric low impact shape coupled with stylishly designed solar
collectors.
The SunFlow® Thermosiphon is flexible enough to meet any needs with a generous 300 litre tank
and, like all SunFlow® Solar Systems, a choice of collector models designed to maximize solar
collection, regardless of location. And the clever closed circuit design means never having to worry
about freezing conditions or bad water quality. The SunFlow® Thermosiphon System is a lightweight, two part system that's easy to mount and uses
CFCfree thermal insulation to set a new standard in environmentally friendly hot water systems.
SunFlow® Split System
The SunFlow® Split System is a complete hot water solution designed to provide maximum
efficiency and slash energy costs.
Solar collector panels mounted on the roof harness energy from the sun and transfer it to a ground
mounted storage cylinder. The cylinder is designed to be sited either indoors or out and features a
robust, weatherproof outer casing in COLORBOND steel. The vertical structure of the cylinder
increases efficiency through stratification, while the smart solar controller and element
configuration allow for maximum solar gain.With a wide choice of sizes, including 260, 325 and 420
litre cylinder capacities, a SunFlow® Split System can meet the needs of any household.
And, like all SunFlow® Solar products, the Split System is designed to operate in European
conditions and is ruggedly built to handle the harshest extremes of our environment, from the frosts
and snow of the deep South to the relentless sun and associated UV of the winterless North, with a
choice of either open or closed circuit systems.
In places where water quality is good and the
temperature doesn't descend into freeze mode, an open circuit system is ideal. In freeze conditions
or harsh water areas, a closed circuit system would be appropriate. SunFlow® even offers a system
with a passive freeze device incorporated for those locations with occasional low level frosts; it will
protect the system against freezing should the power fail. SunFlow’s advanced design principles
mean that regardless of whether you live in a low or high radiation area, there will be a collector
choice available to partner the chosen cylinder to maximize solar absorption and storage. Consult
with your local SunFlow® Dealer about which system is best for you.