Introduction - Mitsubishi Electric ecodan PUHZ-W50VHA2 User Manual

INTRODUCTION

Any water distribution and central heating installation must comply with the relevant recommendation of the
current version of the Regulations and British Standards listed below:-
Building Regulations
I.E.E. Requirements for Electrical Installations (BS7671)
Water Regulations
Manual Handling Operations Regulations
British Standards BS6798, BS5449, BS5546, BS5440:1, BS5440:2, CP331:3, BS6700, BS7593 and BS7671.
Health and Safety Document No 635
must not be taken as overriding statutory obligations.
When installing unvented hot water systems, section G3 of the building regulations should be
adhered to. An annual inspection would also be required to ensure safe, long term operation.
The information in this manual is provided to assist generally in the selection of equipment. The responsibility for
the selection and specification of the equipment must however remain that of the installer and any designers or
consultants concerned with the design and installation.
Please note: Mitsubishi Electric do not therefore accept any responsibility for matters of design, selection or
specification or for the effectiveness of an installation containing one of our products unless we have been
specifically requested to do so.
All goods are sold subject to our Conditions of Sale.
Important Note - Included in the AEI introduction pack is the Mitsubishi Electric homeowners 3 year guarantee
registration card. Please use this card to register within 30 days of commissioning or occupation (if new build),
pump. This needs to be completed by both the Accredited Ecodan Installer and the current homeowner (or
signature of developer if new build). The registration card is free post and is logged by our warranty department.
In the unlikely event of failure of the Ecodan air source heat pump, return of the card ensures that the
Heating department on 01707 278666.
PLEASE NOTE - If you do not complete and return the registration card the product will only be
under warranty for 12 months.
Fig. 1.1
5
4