Hot Water Delivery Temperature; Installation Configurations - Rinnai REU-AM2626WDL Operation & Installation Manual

HOT WATER DELIVERY TEMPERATURE

Local regulations and or the requirements of AS/NZS 3500 MUST BE addressed regarding the temperature
limitations of hot water supplied to areas used primarily for personal hygiene� The temperature of water to these
areas may be limited to 50°C or less�
To ensure these regulations and or requirements are met the system MUST BE installed in accordance with the
"Water Controller Combinations & Configurations" on page 9 and "Water Controllers Limitations" on page 20
of these instructions�

Installation Configurations

If the appliance is marked to state that it delivers water not exceeding 50°C, local regulations may permit installation
without a Temperature Limiting Device� Installations without a Temperature Limiting Device are shown in Diagram
1 below� If you are unsure about your local regulations contact your regulating authority or Rinnai�
If the appliance is NOT marked to state that it delivers water not exceeding 50°C, or your local regulations require
installation with a Temperature Limiting Device then install the appliance in accordance with Diagram 2 below�
If the appliance is to deliver water primarily for the purposes of personal hygiene in an early
childhood centre, primary or secondary school, nursing home or a similar facility for the care of
young, aged, sick or disabled persons as defined in AS/NZ 3500 a Temperature Limiting Device
IMPORTANT
(TLD), such as a Tempering Valve may be required even if the appliance is set to 50º C or less�
For these types of applications contact Rinnai�
Diagram 1 : 50°C Appliance
50º C
H C G
O O A
T L S
D
Minimum length of pipe from hot outlet
to nearest hot water tap 2 metres�
NOTE
Universal water controllers are available as an optional extra and will function as described in the Operation Section
of this manual. Refer to "Water Controller Combinations & Configurations" on page 9 and "Water Controllers
Limitations" on page 20 to confirm the maximum number and combination of water controllers that can be fitted.
For detailed installation information of Universal water controllers refer to the "Water Controller Installation" chapter
of this manual starting on page 20�
Operation and Installation information for Deluxe and Wireless water controllers is provided with the water
controllers or visit www�rinnai�com�au�
Rinnai
Water controller
ENSUITE
(optional)
Water controller
LAUNDRY
(optional)
Water controller
BATHROOM
(optional)
Water controller
KITCHEN
(optional)
GENERAL INSTALLATION INFORMATION
Diagram 2 : NOT a 50°C Appliance
Water controller
(optional)
KITCHEN
H C G
O O A
T L S
D
TLD = Temperature Limiting Device�
NOTE
17
Water controller Water controller Water controller
(optional) (optional) (optional)
LAUNDRY ENSUITE BATHROOM
TLD
HW_CF OIM