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INSTALLATION DETAILS CONT.
THE FOLLOWING INSTRUCTIONS ARE REQUIRED TO BE MET TO INSTALL THE HEAT PUMP PIPING & DRAINING.
• The system should be directly connected to the water
supply and should be carried out by a certified plumbing
contractor using the specified piping materials and in
accordance with Australian and New Zealand standards.
• Make sure to use water that meets the water quality
standards for drinking water stipulated by water supply
laws.
2
• Do not use well water. Additionally, avoid using the heat
pump unit with water containing a lot of salt, lime, or
other impurities and in areas with acidic water, even if it
complies with the national water quality standards.
CaCO3 will form scaling within the heat pump unit's
heat exchanger, and water will not be able to boil in a
short time.
• Do not connect to a solar hot water system. The high
temperature water may cause a malfunction of the heat
pump unit.
• Do not bury the heat pump unit piping. (Otherwise, it
may cause the boiling temperature to be lower)
• Do not connect a non-return valve or a valve with a
check valve for the heat pump unit piping. (Otherwise, it
may cause a malfunction of the heat pump unit)
• The water supplied to the heat pump piping contains
chlorine components that rise to high boiling
temperatures shown below for a long period of time.
MATERIALS
Copper Pipes: Φ12.7
18
Reclaim Energy |
PIPE LENGTH
Standard: 5m
Maximum: up to 15m
Quick Start/Install Manual – v1.0
• Make sure to install a shut off valve on the water supply
side, water distribution piping, water distribution valve
that leads to a drainage point, in accordance with the
laws and regulations. It is needed for draining water
when not in use for a long period of time, and for
cleaning the inside of the tank. Locally prepare other
pipes and piping materials.
• For the heat pump unit piping, make sure to use copper
or copper alloy materials that comply with the laws and
regulations. Do not use pipes made from resin.
• Do not use the existing pipes if they have deteriorated.
• Cover the tips of the pipes until they are connected to
prevent foreign matter from entering. (Otherwise, this
may cause a malfunction)
• Confirm that foreign matter such as sand etc., is not
mixed in the water supply. (Otherwise, it may cause a
malfunction)
• When connecting pipes, use one gasket for each
connection. Do not connect by layering two gaskets etc.
For the piping materials and connecting parts (gaskets), only
use materials and parts that are guaranteed by the supply
manufacturer. (Otherwise, it may cause water leakage)
Boiling temperature:
Standard 63°c. Special mode 70°c, 75°c, 80°c
PLACES USING AN
ELBOW PIPE (ONE WAY)
5 places or less
THICKNESS OF THE
INSULATION MATERIAL
15mm
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