Condair HumiLife RE Series User manual

Installation Manual
Condair HumiLife – The economic solution for forced air heating
Condair RE
READ AND SAVE THESE INSTRUCTIONS
2598377_A_EN_2005_Condair-RE_IM
Humidification and Evaporative Cooling

Thank you for choosing Condair
Proprietary Notice
This document and the information disclosed herein are proprietary data of Condair Ltd. Neither this
document, nor the information contained herein shall be reproduced, used, or disclosed to others
without the written authorization of Condair Ltd., except to the extent required for installation, operation
or maintenance of the customer's equipment.
Liability Notice
Condair Ltd. does not accept any liability due to incorrect installation, maintenance or operation of the
equipment, or due to the use of parts/components/equipment that are not authorized by Condair Ltd.
Copyright Notice
Copyright 2020, Condair Ltd., All rights reserved.
Technical modification rights reserved.

Contents
Condair RE Contents |3
Contents 3
1 Introduction 5
1.1 Getting Started 5
1.2 General 5
1.2.1 Limitations of the Manual 5
1.2.2 Symbols Used in This Manual 5
1.2.3 Storage of Manual 5
1.3 Receiving and Storage 6
1.3.1 Inspection 6
1.3.2 Storage, Packaging, and Transportation 6
1.4 Safety Precautions 6
1.5 Compliance 6
2 For Your Safety 7
3 Product Description 9
3.1 General Description 9
3.2 Functional Description 10
4 Product Specifications 12
4.1 Technical Data 12
4.1.1 Capacity 12
4.1.2 Weights 12
4.1.3 Dimensions 12
5 Installation and Planning 13
5.1 General 13
5.1.1 Installation Overview 13
5.2 Location Requirements 13
5.3 Clearance Requirements 13
5.4 Site Requirements 14
5.4.1 Water Supply Requirements 14
5.4.2 Drainage Requirements 14
5.4.3 (Ambient) Air Supply Requirements 14
5.4.4 Power Supply Requirements 15
5.5 Installation 15
5.5.1 Safety 15
5.5.2 Mounting the Condair HumiLife RE 15
5.5.3 Installing the Bypass Duct 17
5.5.4 Connecting the Water Supply 18
5.5.5 Tapping into an Existing Water Line 19
5.5.6 Connecting the Drain Line 20
5.5.7 Installing the Electrical Connections 21
5.5.7.1 Installing External Electrical Connections 22
6 Connecting to the Condair HumiLife App 24
6.1 Downloading the Condair HumiLife App 24
6.2 Connecting to the Condair HumiLife App 24

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1 Introduction
Condair RE Introduction |5
1.1 Getting Started
Thank you for purchasing the Condair HumiLife RE.
The Condair HumiLife RE incorporates the latest technical advances and meets recognized safety
standards. Improper use of the Condair HumiLife RE may result in danger to the user or third parties,
and/or damage to property.
To ensure safe, proper, and efficient operation of the Condair HumiLife RE, please observe and comply
with all information and safety instructions contained in this manual, as well as all relevant
documentation of components of the installed humidification system.
If you have additional questions, please contact us by visiting www.condairhumilife.com .
1.2 General
1.2.1 Limitations of the Manual
The subject of this manual is the Condair HumiLife RE humidifier in its different versions. The various
options and accessories that are described in this manual pertain to the proper operation of the
equipment. Additional information and instructions are supplied with the options and accessories.
This manual is restricted to the installation of the Condair HumiLife RE humidifier. This manual is
intended for competent personnel suitably qualified for their respective tasks. The specifications are
supplemented by various separate items of documentation (such as the parts list). Where necessary,
appropriate cross-references are made to these publications in the specification.
1.2.2 Symbols Used in This Manual
CAUTION!
The word "CAUTION" in conjunction with the general caution symbol is used to provide safety
instructions that, if neglected, may cause damage or malfunction of the unit, or damage to property.
WARNING!
The word "WARNING" in conjunction with the general warning symbol is used to provide safety
instructions that, if neglected, may cause injury to personnel. Other specific warning symbols may also
be used in place of the general symbol.
Danger!
The word "DANGER" in conjunction with the general danger symbol is used to provide safety
instructions that, if neglected, may cause severe injury to personnel or even death. Other specific
danger symbols may also be used in place of the general symbol.
1.2.3 Storage of Manual
Keep this manual in a place where it is safe and readily accessible. If the equipment is moved to
another location, please ensure that it remains with the equipment.
If the manual is lost or misplaced, please contact Condair for a replacement.

6|Introduction Condair RE
1.3 Receiving and Storage
1.3.1 Inspection
After receiving the shipment, inspect the goods as follows:
lInspect the shipping boxes for damage. Report any shipping box damages to the shipping
company without delay.
lCheck the goods against the packing slip to ensure that all items have been delivered. Report
any shortages to Condair within 48 hours of receipt of the goods. Condair does not assume
responsibilities for any shortages beyond this period.
lUnpack the parts/components and check for any damage. If parts/components are damaged,
notify the shipping company immediately.
lVerify the model type on the specification label to ensure that it is suitable for your installation.
1.3.2 Storage, Packaging, and Transportation
Storage
Store the Condair HumiLife RE in its original packaging inside a protected area that meets the following
requirements until it is installed, or if it needs to be stored for an extended period of time:
lRoom temperature: 41 to 104 °F (5 to 40 °C)
lRoom humidity: 10 to 75% RH (non-condensing)
Transportation
For optimum protection always transport the unit and components in their original packaging.
Packaging
Keep the original packaging of the unit/components for later use.
If the packaging needs to be disposed, observe local regulations on waste disposal. Please recycle
packaging where possible.
1.4 Safety Precautions
Regard all safety precautions described in this manual. Refer to "For Your Safety" on page7.
1.5 Compliance
Follow all local guidelines and regulations regarding the installation and operation of the unit; this
includes (and not limited to) mounting, plumbing, water, gas, ventilation, and electrical connections.
Please consult Condair to learn more.

2 For Your Safety
Condair RE For Your Safety |7
General
Every person who is tasked with the installation, operation and/or maintenance of the Condair HumiLife
RE must read and understand this manual, as well as any respective installation, operation and/or
maintenance manuals before performing any work. Knowing and understanding the contents of these
manuals is a basic requirement for protecting personnel against any kind of danger, preventing faulty
operation, and operating the unit safely and correctly.
All labels, signs and markings applied to unit must be observed, kept in a readable state, and NOT
removed or altered.
Intended Use
The Condair HumiLife RE is intended exclusively for air humidification using Condair-approved parts
within specified operating conditions. Refer to the Operation and Maintenance manual and "Site
Requirements" on page14 for details. Any other type of application, without the express written consent
of Condair, is considered to be NOT conforming to its intended purpose, and may lead to dangerous
operation and will void the warranty.
In order to operate the equipment in the intended manner all information contained in this manual, in
particular the safety instructions, must be observed closely.
Safety Precautions that Must be Observed
CAUTION: Servicing
nDisconnect power before any servicing.
nElectrical compartment contains low voltage components.
nCondair does not accept any liability for installations of humidity equipment installed by unqualified personnel, or the
use of parts, components, or equipment that are not authorized or approved by Condair.
CAUTION: Electrical
nAll electrical work should be done according to all applicable local and national codes.
CAUTION: Plumbing
n(Recommended) Plumbing to be performed by a licensed plumber.
nAll plumbing work should be done according to local plumbing code.
CAUTION: Installation
nDo NOT mount in area where freezing can occur.
nDo NOT mount on vibrating surface.
nDo NOT mount on the floor.
n(Recommended) Install an air proving switch.

8|For Your Safety Condair RE
Preventing Unsafe Operation
All personnel working with the Condair HumiLife RE must immediately report to the customer any
alterations or changes to the unit that may affect safety, and secure the unit against accidental power-up.
If it is suspected that the unit cannot be operated safely for any of the reasons listed below, shut it down
immediately.
Alterations and changes that may affect safe operation include:
ldamage to the unit
lloose or damaged electrical connections
limproper operation
lleaks in the distribution system
Modifications to the Unit Prohibited
Modifications are NOT permitted on the Condair HumiLife RE without the express written consent of
Condair.

3 Product Description
Condair RE Product Description |9
3.1 General Description
The Condair HumiLife RE bypass humidifier uses the pressure difference between the supply air from
your furnace and the return air into your home. This pressure difference forces air through the humidifier
thereby increasing the humidity of the air leaving the unit. This allows the humidifier to consume very
little energy to improve the comfort of your home.
The Condair RE package comes with:
lCondair RE complete with ceramic media.
lInstallation components such as power supply, saddle valve, supply water hose (with quick
connect adapter), drain hose, and associated hardware.
lTechnical documentation
1
2
3
4
5
8
7
9
6
24 VDC
120 VAC
Figure 1 - Typical set-up
1. Air duct
2. Condair HumiLife RE
3. Round duct
4. Water supply
5. Duct RH sensor (optional)
6. Water drain
7. Furnace
8. Power supply
9. Wall RH sensor (optional)

10 |Product Description Condair RE
6
5
10
7
3
2
1
4
8
9
11
Figure 2 - Components
1. Damper adjuster
2. Damper (winter/summer mode)
3. Top cover
4. Bottom cover
5. Ceramic media
6. Inner supply water hose
7. Control board
8. Solenoid valve
9. Water supply
10. LED indicator
11. Water drain
3.2 Functional Description
The Condair HumiLife RE is a bypass humidifier that attaches to the duct of the furnace ventilation
system. It may be installed on either the supply duct or on the return duct. A small opening is created in
the duct where some of the furnace air is directed through the Condair HumiLife RE. Water vapor
leaving the unit then re-enters the duct where it mixes with the rest of the furnace air, before a fan
directs the air into your home.
This solution relies on the pressure differential provided by the furnace fan. The humidifier will achieve
increased efficiency when the furnace is in heating mode.