Installation - Envirovent heatSava Installation Manual

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Installation

Introduction
Designed for through the wall installation, the heatSava is ideal
for both refurbishment and new build properties. The outside
diameter of the heat exchange casing is smaller than a standard
wall sleeve and can therefore utilize an existing one already in
place. The heatSava also takes into account the complexities
of different wall depths to offer 4 different main lengths that the
heat exchange casing is manufactured to (see page 6). The unit
is installed from the inside out to allow for ease of installation in
high-rise applications.
Built with intelligent humidity tracking controls means no
user intervention is required and heatSava silent-night mode
prevents noisy running at night. The heatSava is exceptionally
versatile and can be installed horizontally or vertically in 4
different positions through 360° (Fig.1).
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Pre-Installation Checklist
Before starting the installation process, ensure that you have all
the necessary equipment and the following:
• Check wall depth
• heatSava Unit
• Heat Cell
• Fixing Kit
• Wall Seal Kit (optional)
• Low Voltage Box (optional)
• Choose position and orientation
AFTER INSTALLING THIS UNIT PLEASE LEAVE THIS INSTALLATION GUIDE WITH THE USER
DO NOT THROW AWAY
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Cell
Cell
logo
Fig.1
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Heat Cell Orientation
When fitting the heat cell into a wall, ensure that the cowl end is
correctly orientated with the end always facing down. (Fig 2.)
Fig.2
Clearance
The heatSava has been designed to allow easy installation into
an existing wall sleeve which is located near the ceiling. When
core drilling into an existing wall, make sure you have enough
space to move around and distance between the wall and any
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objects nearby i.e cupboards (Fig.3).
heatSava
LEAVE ADEQUATE CLEARANCE
cupboard
Fig.3
Ensure the unit is sited in a suitable position for adequate
clearance on all sides for easy access to the unit for maintenance
purposes and to ensure that access to the release clips on the
front cover is not inhibited.
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