Envirovent energiSava 210 Instruction Leaflet

energiSava 210

Instruction leaflet

1. General information

2. Technical information

3. Installation

4. Characteristics and electrical connections

5. Commissioning the energiSava 210

6. Operating the energiSava 210

CONTENTS

The following items are included :

1. 1 x energiSava 210

2. 1 x remote control

3. 1 x wall bracket

4. 2 x drain ducts

5. 1 x drain connector

6. 1 x cable gland M12

7. 1 x cable gland M16

8. 1 x 4 connections tab

9. 1 x 3 connections tab

10. 1 x Instruction manual

1. GENERAL INFORMATION

1.1 - Introduction

This manual is intended for the use of the central balanced-flow high efficiency energiSava 210
and its peripherals (ductwork, vents, controllers).
It is designed to provide clear and safe guidance for the design, installation and use of the
product.
The products are constantly evolving and so, Envirovent reserves the right to modify this manual
without prior notice.

1.2.- Warranty and Liability

Warranty

The energiSava 210 heat recovery system has three years warranty from the date of purchase.

This warranty includes free delivery of necessary spare parts.

The warranty does not cover:
Installation and removal costs
Defects that, in the opinion of Envirovent, are due to improper installation, handling, neglect or
accidental damage.
Those defects that arise as a result from operations or repair performed by a third party without
permission from Envirovent.
To return a defective part, the user should contact their installer.

Liability
EnergiSava 210 is designed for ventilation systems in individual dwellings.
Envirovent is not responsible for damage caused by:

• Improper use,

• Normal wear of components,

• Failure to follow the instructions in this manual concerning safety, use and installation.

• The use of parts not supplied by Envirovent.

1.3.- Safety

General health and safety standards

The heat exchanger energiSava 210 has been designed to be incorporated into a ventilation
system.
Following installation, there should be no risk to safety, health and the environment according to
EC directives. This also applies to other products used in the installation.
The following general guidelines are important:
Follow the safety instructions to prevent injuries and damage to the motorised fans.

The technical characteristics described in this manual may not be changed.

The motorised fans must not be modified.
The motorised fans must be supplied with a single phase AC supply of 230 V / 50 Hz.
So that the installation complies with EC directives, the energiSava 210 must be connected to
the electricity grid according to current national standards.
The device must be installed so that under normal operating conditions, there is no risk of
contact with moving parts and power.
The energiSava 210 meets legal requirements for electrical equipment.
Before working on the machine, always turn the power off.
Use appropriate tools.
Use the machine only for the purpose for which it is intended.

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2. TECHNICAL INFORMATION

2.1.- General information

The energiSava 210 ensures optimum ventilation of a house with a maximum energy recovery. It
draws air from the rooms (bathroom(s), toilet, kitchen and wash room(s)) and supplies fresh air
through the main rooms (living room, bedroom (s), office, etc ).
The fresh and extract airflows are separated and filtered. Only heat energy is transferred to the

fresh filtered air that is introduced. Due to the high-efficiency heat exchanger used in the

energiSava 210 performance can reach 95%.
Condensation forms during the heat exchange process and is recovered in the condensate tray,
which must be connected to a waste water drain.
The energiSava 210 is equipped with a double condensate drain system that allows use in
winter and summer for heated homes.
The energiSava 210 has a 100% heat exchanger bypass system and this allows the introduction
of fresh air at night without it being heated by contact with warm air accumulated in the house
during the day. The system operates automatically or can be used manually (see section 5-2).

2.2.- Description

Access to Filters

D 125mm

Fresh air

inlet

Supply

fresh

air

Extraction

of stale

air

Discharge

to the

outside

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New fresh air inlet:
This spigot is to connect the supply duct of fresh air from outside.
Install the fresh air intake (wall or roof) a sufficient distance from any area of
high pollution (trees, exhaust fumes, road, etc).

This duct must be sealed and insulated to prevent condensation on
the outside and inside.

Supply fresh air into the building:
Connected to the air intake duct in the property.
To avoid thermal losses, it is recommended to use insulated ducts for the

warmed air.

Extract air from the building:
Connected to the extract duct from the property.
To avoid thermal losses and optimise the performance of the installation, it is
recommended to use insulated ducts for the warm air.

By-pass:
Having avoided the heat exchanger, the 100% by-pass system of the IDEO
allows the introduction of cooler fresh air in the night without it being warmed

by the warm air accumulated in the house during the day.

Discharge of extract air
Connected to the discharge duct to the outside.

This duct must be well sealed and thermally insulated to avoid

condensation both on the inside and outside.

Operation without

the bypass

Operation with

the bypass

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2.3.- Dimensional characteristics

2.3.a - Central:

Weight: 15Kg:

2.3.b - Remote control:

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