General Information; General Notes; Introduction - Hitachi YUTAMPO Series Service Manual

1 General information

General information
1.1 General information

1.1.1 General notes

© Copyright 2020 Johnson Controls-Hitachi Air Conditioning Spain, S.A.U. – All rights reserved.
No part of this publication may be reproduced, copied, filed or transmitted in any shape or form without the permission of
Johnson Controls-Hitachi Air Conditioning Spain, S.A.U.
Within the policy of continuous improvement of its products, Johnson Controls-Hitachi Air Conditioning Spain, S.A.U.
reserves the right to make changes at any time without prior notification and without being compelled to introducing
them into previously sold products. This document may therefore have been subject to amendments during the life of the
product.
Hitachi makes every effort to offer correct, up-to-date documentation. Despite this, printing errors cannot be controlled by
Hitachi and are not its responsibility.
As a result, some of the images or data used to illustrate this document may not refer to specific models. No claims will
be accepted based on the data, illustrations and descriptions included in this manual.
No type of modification must be made to the equipment without prior, written authorization from the manufacturer.
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N O T E
This air to water heat pump has been designed for standard water heating for human beings. For use in other applications, please contact
your Hitachi dealer or service contractor.

1.1.2 Introduction

Hitachi proudly announces the newest R32 complete range of Heat Pump Water Heater in its award-winning YUTAMPO
range.
The YUTAMPO units produce domestic hot water like any electrical heater, oil or gas boiler, but they do so by
transforming renewable energy from the outside air and storing it into a heat energy tank. Heat pump water heaters
extract the free energy present in the air, which is enough to heat a water tank up to a comfortable temperature, even on
the coldest winter day. Every kW of electricity used to power the heat pump can yield up to more than 5 kW of energy for
heating; this provides savings of up to 80% on heating expenses compared to a traditional fossil fuel boiler.
The system is simple to control; its new user controller (PC-ARFTE) improves the acclaimed and successful design used
with the existing LCD controller, and provides a great deal of new functions.
2 SMGB0135 rev.0 - 06/2020