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INSTALLATION - EVACUATED TUBES
REGULATIONS AND OCCUPATION HEALTH AND SAFETY (OH&S)
Installation and commissioning must be performed by authorised persons. Rinnai solar systems must be installed
in accordance with these Instructions and all regulatory requirements which exist in your area including those in
relation to manual lifting, working at heights and on roofs. Applicable publications and regulations may include:
•
AS/NZS 5601 Gas Installations
•
AS/NZS 3500 National Plumbing and Drainage
•
AS/NZS 3000 Wiring rules
•
Building Codes of Australia
•
Local Occupational Health and Safety (OH&S) regulations
Solar collectors are heavy and bulky items and are usually positioned on the roofs of buildings.
Each Australian State and Territory has a principal Occupational Health and Safety (OH&S) Act
which contains requirements relating to the handling of large, bulky or awkward items and the
WARNING
prevention of falls from elevated surfaces. Persons installing solar collectors must be aware of
their responsibilities and be adequately trained and qualified, in accordance with local OH&S
requirements.
SPECIFICATIONS
Number of tubes
Waterways
Threaded Connections
Maximum operating pressure
Frame material
Overall dimensions
Weight empty
Potential solar output at PTR relief
conditions
Frost Protection
Rinnai
EVT20A
20
Copper
R¾
1000 kPa
Aluminium
1980 x 1692 x 145
1980 x 2082 x 145
80 kg
1.30 kW
Frost Protection to -12 °C.
Power must be on at the pump, and the solar controller must be in
frost protection mode. See page 30.
For more information on frost protection, refer to the warranty booklet.
12
EVT DD Solar Pre Heat System Operation and Installation Manual
EVT25A
EVT30A
25
Copper
R¾
1000 kPa
1000 kPa
Aluminium
Aluminium
1980 x 2472 x 145
100 kg
1.63 kW
1.96 kW
30
Copper
R¾
120 kg
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