SunMaxx Solar LLC
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1. Features of pressurized solar water heater
• High food-grade stainless steel 304 2B. State-of-the-art welding and potable water
status.
• Through the 365° inner tube absorber and reflectors behind the tubes, the heat up
time is very fast from the time the sun rises on the east side of the tube until it sets on
the west side – unlike a flat plate collector, which has a high output during the sun’s
highest radiation level (around midday).
• Year-round utilization, even in cold, windy climates where freezing does not occur
below -2 degrees Celsius for short periods of time.
• Can operate with incoming water pressures of 0.4 MPa – no circulating pump or
controller necessary.
• The system will still function even if some vacuum tubes lose their vacuum or are
accidentally damaged.
• All-day tracking capabilities due to 360° absorber on inner tube.
• The diffuser reflector plate behind the glass tubes adds to the heat gain during blue
sunlight days.
• When installing more than one unit, system can be installed using parallel and/or
series connections, increasing the hot water capacity/supply.
