
Product Instruction Manual
Rho
IN44T & IN60T
Instantaneous inline water heater
Version 3.2 Jan 2015
V15.6/3

Thank you for purchasing a Hyco instantaneous water heater. Instantaneous
water heaters are very energy efficient since they only consume energy
when they are used and so have no standing losses. The IN44T & IN60T
models are mains pressure instantaneous water heaters with external
electronic temperature control. Bare wire heating systems offer rapid heat
up times and a near instant supply of hot water. The heaters are intended
for handwashing applications and should be used in conjunction with spray
head taps. Please read and understand these instructions before commencing
installation, and leave them with the user when installation is complete.
1. Important safety points
•
The appliance must only be connected to a single phase supply.
•
Isolate electrical and water supply before installation.
•
Electrical installation must be carried out by a qualified electrician in accordance
with the latest edition of the IEE wiring regulations.
•
Only connect the appliance to a power supply that conforms to the specification
stated on rating plate.
•
The appliance must be earthed at all times.
•
The appliance must be permanently connected to the electrical supply through
an isolating switch with a contact separation of no less than 3mm in all poles.
•
Do not use the appliance if there is any possibility of the water supply being frozen.
•
Never remove the cover of the appliance without first isolating it from the electrical
power supply.
•
This appliance can be used by children aged from 8 years and above and persons
with reduced physical, sensory or mental capabilities or lack of experience and
knowledge if they have been given supervision or instruction concerning use of the
appliance in a safe way and understand the hazards involved. Children shall not play
with the appliance. Cleaning and user maintenance shall not be made by children
without supervision.
•
Do not use a supply with incoming water temperatures greater than 600C.
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2. Installation
Wall Mounting
Do not install if there is a risk of water freezing in the heater.
Do not install the heater where the consequences of a leak could be
unusually severe. (e.g. above computer equipment).
•
When choosing a location for the heater, consider the visibility of any leak that
might arise. This is particularly important when locating in a concealed area such
as a cupboard.
•
The heater must be mounted horizontally with the inlet and outlet connections
at the top of the heater.
•
Before attaching the heater to the wall, consider the wiring route to the heater.
It is advised that the heater be located as close as practical to the hot water outlet in
order to avoid unnecessary heat losses through the pipework.
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