Are all your hot water systems low pressure or do you do a mains pressure roof mounted evacuated tube system.
Our systems are classified as low pressure as the main tank containing the heating medium (normally water) is fully vented.
The heating mechanism is a copper heat exchanger which is designed to handle up to and over 2000kPa.
With our systems you get the best of both low pressure efficiency (tubes are 92-94% efficient) as well water pressure equivalent to the input source.
