Installation Guide

02 03

Congratulations! You’ve just purchased a new Marey Power

Pak Plus tankless water heater, and will soon begin enjoy the

benefits of “going tankless”.

Use this manual to guide you through the installation and operation,

as it contains important safety tips and instructions.

Please take the time to thoroughly read and understand the

safety and installation manual in its entirety before you attempt

to install your new Power Pak Plus tankless water heater.

If you are not familiar with basic plumbing and electricity we highly

recommend that you consult the services of a professional

to assist y ou with this installation.

PACK CONTENTS

TECHNICAL SPECIFICATIONS

ELECTRICAL REQUIREMENTS

WIRING DIAGRAM

INSTALLATION OPTIONS

INTERNAL COMPONENTS

SAFETY

SITE REQUIREMENTS

CONNECTING TO SERVICES

HOW TO USE - HOW IT WORKS

TEMPERATURE CONTROL

ENERGY SAVING TIPS

FAULT FINDING (Troubleshooting)

SPECIAL EQUIPMENT AND ADVICE TO USERS

SPARE PARTS

CUSTOMER SERVICE

OTHER PRODUCTS