ABOUT YOUR WATER HEATER
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Do not use Propane / Butane gas mixtures in a Propane model. A Propane model is designed to operate
on Propane only. The use of Propane / Butane mixture, such as automotive LP gas fuel, in a Propane
model is unsafe and can cause damage to the water heater.
Note:
LP gas models sold in New Zealand are designed to operate on the Propane / Butane mixture
supplied in New Zealand. An LP gas model has an LFZ suffix in its model number.
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The water heater has a frost protection system to protect against damage by preventing ice forming in the
waterways of the water heater, in the event of freezing conditions occurring. The frost protection system
will be rendered inoperable if electrical power is not available at the water heater. If it is necessary to
switch the power off to the water heater and there is a risk of freezing, then it is necessary to drain the
water heater. Refer
INSTALLATION NOTES
This water heater must be installed:
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by a qualified person,
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in accordance with the installation instructions,
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in compliance with the Plumbing Code of Australia (PCA) and Plumbing Standard AS/NZS 3500.4,
This water heater is designed for indoor installation only.
This water heater is intended to be permanently connected to the water mains and not connected by
a hose-set. A braided flexible hose or semi-flexible connector may be used for connection to the water
heater, where permitted by AS/NZS 3500.4.
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in compliance with the Gas Installations Standard AS/NZS 5601.1,
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in compliance with all local codes and regulatory authority requirements,
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in New Zealand also conforming to Clauses G11, G12 and H1 of the New Zealand Building Code.
Installation and commissioning requirements and details for the installing plumber and licensed electrical
worker are contained on
Mains pressure water supply
The water heater is designed to operate at mains pressure by connecting directly to the mains water supply.
The maximum mains water supply pressure for the water heater is 1,000 kPa. If the mains supply pressure in
your area exceeds 1,000 kPa, an approved pressure limiting valve that does not have non-return valve
characteristics (such as an RMC PSL series valve) must be installed.
A minimum water supply pressure of 140 kPa is required to achieve the rated flow and performance of the
water heater.
Refer to
Mounting of the water heater
This water heater must be installed vertically upright with the water, gas and power connections on the
underside, pointing toward the ground. The back of the water heater can be either against a wall or free
standing, depending on the model selected. The water heater must be well secured to the wall or frame
using suitable fasteners that can bear the weight of the product and suitable for the wall or frame type.
