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Unvented Hot Water Cylinders
Warranty, Installation, Operation and Maintenance
Instructions
IMPORTANT NOTE TO THE INSTALLER
Read these installation and maintenance instructions before commencing. Unvented cylinders are a controlled service as
defined in the latest edition of the building regulations and should only be fitted by a competent person.
The relevant regulations are: England and Wales – Building Regulation G3; Scotland – Technical Standard P3; North Ireland – Building Regulation P5.
After installation the installer must left the instructions manual with the householder.
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