Fantech 150H-EC Guide d'installation

Marque: Fantech

Modèle: 150H-EC

Taper: Guide d'installation

Ce manuel convient également à

Your ventilation system should be installed in conformance with the appropriate provincial requirements or, in the absence of

such requirements, with the current edition of the National Building Code, and / or ASHRAE’s “Good Engineering Practices”.

HERO SERIES

Fresh Air Appliance (HRV)

Installation and Operation Manual

Item #: 428486

Rev Date: 2020-01-23

PARTS IN THE BOX

Heat Recovery Ventilator, 1 pc

Hanging Bracket, 1 pc

Drain Hose Kit, 1 pc

Operation and Installation Manual, 1 pc

Fantech reserves the right to modify, at any time and without notice, any or all of its products’ features, designs,

components and specifications to maintain their technological leadership position.

Please visit our website www.fantech.net for more detailed technical information.

United States 800.747.1762

Canada 800.565.3548

registration.fantech.app

BE REMINDED OF SUGGESTED

PRODUCT CARE SCHEDULE

Note Warning/

Important

note

Information Technical

information

Practical tip

PLEASE READ AND SAVE THESE INSTRUCTIONS

For residential use only

Before installation careful consideration must be given to how this system will operate if connected to any other piece of mechanical

equipment, i.e., a forced air furnace or air handler operating at a higher static pressure. After installation, the compatibility of the two pieces of

equipment must be conrmed by measuring the airow of the Heat Recovery Ventilator using the balancing procedure found in this manual.

It is always important to assess how the operation of any HRV may interact with vented combustion equipment (i.e., Gas Furnaces, Oil

Furnaces, Wood Stoves, etc.)

Products are designed and manufactured to provide reliable performance, but they are not guaranteed to be 100% free of defects.

Even reliable products will experience occasional failures, and this possibility should be recognized by the user. If these products are

used in a life support ventilation system where failure could result in loss or injury, the user should provide adequate back-up ventilation,

supplementary natural ventilation or failure alarm system, or acknowledge willingness to accept the risk of such loss or injury.

Your ventilation system should be installed in accordance with the local building code that is in effect, in absence of such requirements, it

is recommenced to check with local authorities having jurisdiction in your area prior to installing this product.

The MERV8 supply lter provided with the unit is intended for areas that it is required. In most cases the MERV8 supply lter is not

required and it becomes optional at the home owner’s discretion. Installing the MERV8 supply lter or other MERV lter options will affect

the maximum airow of the unit, please refer to product documentation for more information.

Technical data was obtained from published results of test relating to CSA C439 Standards. This data was optained without the use of

the MERV8 supply lter.

TABLE OF CONTENTS

INSTALLATION TYPES

HRV ducting for fully Dedicated System .................................................... 4

HRV/Furnace ducting for Partially Dedicated System.............................................4

HRV/furnace for Simplified Installation ...................................................... 4

INSTALLING THE OUTDOOR VENTS

Recommended Installation .............................................................. 5

Installing the vents ................................................................... 5

DUCT INSTALLATION

Connecting the Ducts to the HRV ......................................................... 6

Supply Air Grilles Location .............................................................. 6

Exhaust Air Grille’s Location ............................................................. 6

Connecting the Drain ...................................................................6

MOUNTING OPTIONS

Wall Mouting Bracket Installation ......................................................... 7

Chain Mount Installation................................................................ 7

WALL CONTROLS ............................................................................8

BALANCING

Entering Balancing Mode ............................................................... 9

Balancing steps ..................................................................... 9

WIRING DIAGRAM ......................................................................... 10

TROUBLESHOOTING .........................................................................13

FILTER LOCATION ...........................................................................14

HRV MAINTENANCE CHART ...................................................................14

PARTS LIST ...............................................................................15

INSTALLATION TYPES

Example only – duct configuration may differ depending on the model.

1. Stale air is drawn from areas requiring

local exhaust (bathroom, kitchen, laundry

room).

2. Fresh air is distributed to habitable rooms

(bedrooms, living room)

3. The HRV’s airflow must be balanced after

installation using the procedure found in

the section “AIRFLOW BALANCING.”

Suggested for:

• Hydronic baseboard

• In oor heating

• Electric baseboard

• Mini split heat pump

Benets:

Provides the best fresh air distribution in

the house; lowest operation cost since the

furnace/air handler unit is not needed.

1. The furnace blower is set to run

continuously or interconnected with HRV

for proper fresh air distribution. See

furnace electrical connection on page 12.

2. Stale air is drawn from areas requiring

local exhaust (bathroom, kitchen, laundry

room).

3. Fresh air is supplied to the return air

plenum of the furnace.

4. Due to the difference in pressure, HRV's

airflow must be balanced on site using the

procedure found in the section “AIRFLOW

BALANCING.”

* In the case of a multi-zone system, please

contact Fantech customer service prior to

installing any installation type requiring the use

of the furnace interlock

Suggested for:

• Central furnace

• When ducting fresh air to living area is

not possible or practical

Benets:

Conditions the fresh air prior to distributing

it throughout the house

1. The furnace blower is set to run

continuously or interconnected with HRV

for proper fresh air distribution. See

furnace electrical connection on page 12.

2. A minimum separation of 1m (39’’) is

recommended between the two direct

connections.

3. The HRV’s exhaust air connection should be

upstream of the HRV’s supply air

connection to prevent exhausting any fresh

air.

4. Due to the difference in pressure, HRV's

airflow must be balanced on site using the

procedure found in the section “AIRFLOW

BALANCING.”

* In the case of a multi-zone system, please

contact Fantech customer service prior to

installing any installation type requiring the use

of the furnace interlock"

Suggested for:

• When bathroom and kitchen already have

local exhaust system

• May be suitable for retrofitting

Benets:

Least expensive installation type

HRV DUCTING FOR FULLY

DEDICATED SYSTEM

HRV/FURNACE DUCTING FOR

PARTIALLY DEDICATED SYSTEM

HRV/FURNACE FOR

SIMPLIFIED INSTALLATION

BEST BETTER GOOD

Make sure the HRV is

capable of meeting the

required airow rate.

INSTALLING THE OUTDOOR VENTS

RECOMMENDED INSTALLATION

INSTALLING THE VENTS

18"

(460mm)

36"

(1m)

(900mm)

min.

36"

(1m)

Intake

• Should be located upstream of prevailing

winds from exhaust

• At a minimum of 900 mm (3') away from

dryer vents and furnace exhaust (medium

or high efficiency furnaces), driveways, oil

fill pipes, gas meters, or garbage

containers.

• Do not locate in the garage, attic, crawl

space, or underneath deck.

Locating the Exhaust Weatherhood

• Not near a gas meter, electric meter or a

walkway where fog or ice could create a

hazard

• Do not locate in a garage, workshop or

other unheated space

A well designed and installed ducting system will

allow the HRV to operate at its maximum

efficiency.

• The inner liner of the flexible insulated duct

must be secured to the sleeve of the hood

(as close to the outside as possible) and to

the appropriate duct connection on the HRV.

• The insulation should remain full and not

crushed.

1. Cut hole between wall studs

3. Secure vent with proper screws

4. Seal using outdoor rated caulking 5. Attach insulated duct from inside and tape

2. Insert vent

• The outer liner, which acts as a vapor

barrier, must be completely sealed to the

outer wall and the HRV using tape and/or

caulking.

• A good bead of high quality caulking

(preferably acoustical sealant) will seal the

inner flexible duct to both the HRV duct

connection and the hood prior to securing

them.

• To minimize airflow restriction, the flexible

insulated duct that connects the two

outside weatherhoods to the HRV should

be stretched tightly and be as short as

possible.

• Twisting or folding the duct will severely

restrict airflow.

DUCT INSTALLATION

CONNECTING THE DUCTS TO THE HRV

STALE AIR

FROM HOME

EXHAUST TO

OUTDOOR HOOD

FRESH AIR

TO HOME

FRESH OUTDOOR

AIR INTAKE

• Ducts should be kept short and have as

few bends or elbows as possible.

• 45º elbows are preferable to 90º.

• Use “Y“ ducts instead of “T” ducts

whenever possible.

• All duct joints must be fastened with

screws or duct sealant and wrapped

with aluminum foil duct tape to prevent

leakage.

• Galvanized ducting from the HRV

to the living areas in the house is

recommended whenever possible.

• To reduce noise a short length

(approximately 300mm, 12’’) of

nonmetallic exible insulated duct should

be connected between the HRV and the

supply/exhaust ductwork system.

• The main supply and return line to/from

the HRV must have the same diameter

as the duct connection or larger.

• Branch lines to the individual rooms may

be as small as 100mm (4’’).

INSTALLING DUCT TO HRV

Flexible Duct: Slide exible ducting onto duct connection and afx with cable tie.

Solid Ducting: slide duct over duct connection, screw in place and seal.

SUPPLY AIR GRILLES LOCATION

Without a forced air furnace: fresh air should be supplied to all habitable rooms

from high wall or ceiling locations. Grilles that diffuse the air comfortably are

recommended.

With a forced air furnace: Connect to the furnace ductwork.

EXHAUST AIR GRILLE’S LOCATION

Draw stale air from the points where the worst air quality problems occur: bathroom,

kitchen, and laundry room. Additional return air ducts from strategic locations may

be installed. The furnace return duct may also be used to exhaust from.

As per building codes and installation requirements for combustion

appliances: Air return ducts, or openings for air return, should not be

placed in enclosed spaces containing combustion appliances that are

subject to spillage.

Install the drain hose making a

"P" trap, secure the condensate

line drain to HRV by sliding into

connection. Fill the condensate line

with water.

INSTALLING

THE DRAIN

Do not handle unit by

the collars / collar

openings to avoid

damaging the collars

& foam insulation.

MOUNTING OPTIONS

LOCATION

• Must be located in a conditioned space

where it will be possible to conveniently

service the unit.

• Typically located close to the outside wall

where the hoods will be mounted.

• A utility room when basement is not

possible.

Attic installation must meet the following

conditions:

• Attic temperature must be above

freezing conditions at all times and

for best performance should be

12°C (54 °F).

• The attic is easily accessible for

equipment maintenance and inspection.

WALL MOUTING BRACKET INSTALLATION

CHAIN MOUNT INSTALLATION - OPTIONAL

* Hanging kit not included.

When wall mount bracket is not

convenient. Use a chain kit (which includes

hanging chains, 10-24 screws, spring, and

hooks)

Install a spring on each chain as shown

to support the unit's weight and absorb

vibrations.

Safety screws

(included)

16” (406mm)

DO NOT

Connecting appliances to the HRV is not

recommended. These include:

• Clothes dryer

• Range top

• Stovetop fan

• Central vacuum system

• Bathroom exhaust fans unless they are

specically designed for this purpose

• These appliances may cause lint, dust or

grease to collect in the HRV, damaging

the unit.

Connecting any of these

types of appliances to

the HRV will void your

warranty.

WALL CONTROLS

AUXILIARY CONTROL – These controls can be paired

RTS2*

• 20- minute timer with LED light

• Boosts system to high speed with the touch of a button

• Up to 5 can be used in one system

• Use in bathroom, kitchen, laundry room

RTS5 • 20/40/60 minute timer with LED light

• Boosts system to high speed with the touch of a button

• Up to 5 can be used in one system

• Use in bathroom, kitchen, laundry room

MDEH1 • Rotary dial Dehumidistat

• Multiple units can be used

• We recommend setting the relative humidity above 80% during the summer

* Please see instruction manuals for individual controls for proper wiring and set up of control systems.

CENTRAL CONTROLS

These control options can only be used individually.

CONTROLS FEATURES CONNECT TO

ECO-Touch® • Our most complete, yet easy-to-use control system

• Sleek design with backlight touchscreen LCD

• ECO mode selects the best operating mode and speed for the season,

minimizing energy use associated with ventilation

• Set preferred indoor relative humidity range and ventilation mode for day

and night conditions

• No battery to replace, all programmed settings are retained during power

outages

• Maintenance reminder indicator

• Error code messages reduce troubleshooting time

EDF7

• MODE button provides 3 modes of operations: Ventilation , Recircula-

tion and Standby

• User selected fan speed: Reduced, Medium, Normal and 20 minutes

per hour

• AUTO setting allows the homeowner to deactivate the dehumidistat

• When the humidity exceeds the desired setpoint, the ventilation sys-

tem operates at normal speed

• Once the desired humidity level is achieved, your ventilation system

resumes to its previous mode of operation.

EDF1 / EDF1R • Press button once for continuous Reduced speed

• Press button twice and the unit will cycle 20 minutes ON/ 40 minutes

OFF and repeat

• EDF1 – Press button a third time and the system will run continuously

on HIGH speed

• EDF1R –Press button a third time and the system will run recirculation

on HIGH speed.

1. Ensure that unit is not

plugged when connecting

the control

2. Recirculation mode is only

available with the “R” sufx

at the end of the model

number.

The wiring connectors

can be removed for

easier connection.

*Maintain polarity

between control

and HRV

(+ → + ; - → -)

-T

BALANCING

Balancing must be completed using the Fantech ECO-Touch

Programmable Touch Screen Wall Control

ENTERING BALANCING

MODE

In the options menu during

the initial 5 second countdown

sequence, long press on "ECO"

area for 5 seconds to enter

basic balancing mode.

The supply and exhaust fans are

adjusted on high speed only and

the offsets are proportionally

applied to the medium and low

speed automatically.

AUTO MANUAL

OPTIONS

AUTO MANUAL

OPTIONS

Supply

manometer

High

Low

Exhaust

manometer

STAGE 1

(ADJUST LEVEL OF EXHAUST FAN IN HIGH SPEED):

• In this step, balance exhaust fan and measure airow on the

exhaust air side

• Pressing on "up" or "down" will adjust the fan speed in increments

of 1%.

• Once the desired exhaust airow is reached, press on "next" and

move on to the next stage.

STAGE 2

(BALANCE SUPPLY FAN ONLY IN HIGH SPEED):

• In this step, balance supply fan and measure airow on the supply

air side

• Pressing on "up" or "down" will adjust the fan speed in increments

of 1%.

• Once happy with the outcome, press on "next" to complete

balancing

• The supply and exhaust offset values will be proportionally applied

to low and medium speed as well.

AUTO MANUAL

OPTIONS

0 %

ADJUST

AUTO MANUAL

OPTIONS

0 %

BALANCE

WIRING DIAGRAM - HERO 120H, 150H, 200H

LOW SPEEDS

90V75V

J4J5J6

WIRING DIAGRAM - HERO 150H-EC, 250H-EC (CONT'D)

R G

Standard Furnace Interlock Wiring

THERMOSTAT

TERMINALS

FURNACE

24-VOLT

TERMINAL BLOCK

FOUR

WIRE

TWO WIRE

heating only

TWO

WIRE

COOLING SYSTEM

R G

Alternate Furnace Interlock Wiring

THERMOSTAT

TERMINALS

FURNACE

24-VOLT

TERMINAL BLOCK

FOUR

WIRE

TWO WIRE

heating only

TWO

WIRE

COOLING SYSTEM

WIRE JOINT

WIRING DIAGRAM (CONT'D)

WIRING DIAGRAM TO

FURNACE

FOR A FURNACE

CONNECTION TO

A COOLING SYSTEM:

On some newer furnaces and older

thermostats, energizing the R and

G terminal at the furnace has the

effect of energizing the Y at the

thermostat and thereby turning on

the cooling system. If you identify this

type of thermostat, you must use the

“Alternate Furnace Interlock Wiring.”

Standard Accessory Control Contact

Alternative Accessory Control Contact

As per building codes and installation requirements for combustion appliances:

Air return ducts, or openings for air return, should not be placed in enclosed spaces containing combustion

appliances that are subject to spillage.

TROUBLESHOOTING

Problem Causes Solutions

Air is too dry Dehumidistat control is set too low Increase the desired level of humidity. Change ventilation mode from

continuous mode to standby.

HRV out of balance Have contractor balance HRV airows

Air is too humid Dehumidistat control is set too high Reduce the desired level of humidity. Combine this with the use of continuous

exchange mode.

Sudden change in temperature Wait until outside temperature stabilizes (winter). Heating will also improve

the situation.

Storing too much wood for heating Store a majority of your wood outside. Even dried, a cord of wood contains

more than 20 gallons of water.

Dryer vent exhaust is inside home Make sure the dryer vent is exhausting outside.

Poor air circulation near windows Open curtains or blinds.

HRV out of balance Have contractor balance HRV airows

Well sealed basement door is closed Open the door or install a grill on the door.

Failed damper system may be stuck in recirculation

mode

Check defrost damper. If damper is always blocking incoming fresh air, have

contractor verify damper system.

Persistent condensation

on window

Improper adjustment of dehumidistat control Reduce the desired level of humidity. Combine this step with use of continuous

exchange mode.

HRV out of balance Have contractor balance HRV

Poor air circulation near windows Open curtains or blinds.

Poor Air Flows 1/4" (6 mm) mesh on the outside hoods is plugged Clean exterior hoods or vents

Filters plugged Remove and clean lter

Core obstructed Remove and clean core

Indoor grilles closed or blocked Check and open grilles

Inadequate power supply at site Have electrician check supply voltage

Ductwork is restricting airow Check duct installation

Improper speed control setting Increase the speed of the HRV (i.e. change unit control from REDUCED to NORMAL

speed)

HRV airow improperly balanced Have contractor balance HRV airows

Ducting has fallen down or been disconnected from HRV Have contractor reconnect ducting

Supply air feels cold Poor location of supply grilles, the airow may irritate

the occupant

Locate the grilles high on the walls or under the baseboards, install ceiling

mounted diffuser or grilles so as not to directly spill the supply air on the

occupant (eg. Over a sofa)

Turn down the HRV supply speed. A small duct heater (1 kw) could be used to

temper the supply air

Placement of furniture or closed doors is restricting the movement of air in

the home

Outdoor temperature extremely cold If supply air is ducted into furnace return, the furnace fan may need to run

continuously to distribute ventilation air comfortably

HRV and/or Ducts frosting up HRV air ows are improperly balanced Have HVAC contractor balance the HRV airows

Malfunction of the HRV defrost system Note: minimal frost build-up is expected on the core before unit initiates

defrost cycle functions

Condensation or Ice Build Up in

Insulated Duct to the Outside

Incomplete vapor barrier around insulated duct Tape and seal all joints

A hole or tear in outer duct covering Tape any holes or tears made in the outer duct covering

Ensure that the vapor barrier is completely sealed.

LED is ashing Everything is in good operations

LED is not ashing No Power is being transmitted to the Control Board Make sure unit is plugged.

Transformer may need replacing.

Note: It is best to get the unit checked by a certied HVAC Contractor/Technician.

Limited Warranty

• The Heat recovery core has a

Limited Lifetime Warranty.

• The warranty is limited to 5 years on

parts and 7 years on fans from the

date of purchase, including parts

replaced during this time period. If

there is no proof of purchase

available, the date associated with

the serial number will be used for

the beginning of the warranty period.

• The fans found in all Fantech HRVs

require no lubrication, and are

factory balanced to prevent vibration

and promote silent operation.

• The limited warranty covers

normal use. It does not apply to

any defects, malfunctions or

failures as a result of improper

installation, abuse, mishandling,

misapplication, fortuitous

occurrence or any other

circumstances outside Fantech’s

control.

• Inappropriate installation or

maintenance may result in the

cancellation of the warranty.

• Any unauthorized work will result in

the cancellation of the warranty.

* This warranty is the exclusive and only warranty

in effect relative to the ventilation system and all

other warranties either expressed or implied are

invalid.

HRV MAINTENANCE CHART

FILTER LOCATION

Maintenance Required Recommended Frequency Date Maintenance Performed

Check and Clean

Electrostatic Filters

Every 3 months or if

dirty

Check and replace

Merv 8 Filter

Every 3 months or if

dirty

Check Heat Recovery

Core

Every 6 months

Check Drain Pan and

Lines

Every 3 months

Vacuum the Inside of the

Unit

Annually

Clean and Un-block

Outside

Hoods

Annually

Clean and Inspect Duct

Work

Annually

General Servicing by a

Qualied Contractor

Annually

* Schedule may be altered to meet your own needs. More frequent servicing may be required depending on the

severity of your home's indoor and outdoor environments.

Contractor Telephone Number Date Serviced

Electrostatic

Filters

Merv 8 Filter

PARTS LIST

BOM # Description

HERO 120H

(99400)

HERO 150H

(99401)

HERO 200H

(99402)

HERO 150H-EC

(463253)

HERO 250H-EC

(463254)

1 MOTOR 428469 428515 428516 428517 428518

2 CELL 414708 414709 414710 414709 414710

3 MERV1 (pack of 2) 428519 428520 428521 428520 428521

4 MERV8 (pack of 2) 428525 428526 428527 428526 428527

5 CAPACITOR 410012 410012 410012 N/A N/A

6 PC board 428252 428252 428252 428252 428252

7 Door Switch 410867 410867 410867 410867 410867

8 Transformer 411963 411963 411963 411963 411963

9 Speed switch 410213 410213 410213 410213 410213

10 Metal Collar 428674 428675 428675 428675 428675

11 Plastic collar with Damper 414746 414747 414747 414747 414747

12 Door 428541 428542 428542 428542 428542

13 damper 428543 428543 428543 428543 428543

Fuse, 8 AMP, 250 VAC 3AB 3AG 414736 414736 414736 414736 414736

Temp probe 40286 40286 40286 40286 40286

Damper Door, Defrost 428544 428544 428544 428544 428544

Kit,chain 404261 404261 404261 404261 404261

Kit, Wall Bracket 428545 428546 428546 428546 428546

Wiring Diagram 428481 428481 428481 428482 428482

Installation Manual 428486 428486 428486 428486 428486

Filter MERV13 (pack of 2) NA 428548 428549 428548 428549

Filter HEPA (pack of 2) NA 428551 428552 428551 428552

NOTES

Votre système de ventilation doit être installé conformément aux exigences de la province où vous habitez ou, à défaut de

telles exigences, conformément à l’édition actuelle du Code national du bâtiment du Canada ou aux « méthodes d’ingénierie

appropriées » de l’ASHRAE.

HERO SERIES

Ventilateur récupérateur de chaleur

Manuel d'installation

No. d'article #: 428486

Date de révision: 2020-01-23

PIÈCES DANS LA BOÎTE

Ventilateur récupérateur de chaleur, 1 pc

Support muraux, 1 pc

Tuyau d’évacuation, 1 pc

Manuel d'installation, 1 pc

Fantech reserves the right to modify, at any time and without notice, any or all of its products’ features, designs,

components and specifications to maintain their technological leadership position.

Please visit our website www.fantech.net for more detailed technical information.

États Unis 800.747.1762

Canada 800.565.3548

registration.fantech.app

ENREGISTREZ CE PRODUIT POUR

ÊTRE RAPPELÉ DU PROGRAMME

D'ENTRETIEN SUGGÉRÉ

Remarque Avertissement/

Remarque

importante

Information Information

technique

Conseil pratique

VEUILLEZ LIRE ET CONSERVER CES INSTRUCTIONS.

Pour utilisation résidentielle seulement.

Avant l’installation, il faut étudier soigneusement comment ce système fonctionnera s’il est relié à une autre pièce

d’équipement mécanique, comme une chaudière à air pulsé ou un appareil de traitement de l’air fonctionnant à une pression

statique plus élevée. Après l’installation, la compatibilité entre ces deux appareils doit être conrmée en mesurant le

débit d’air du ventilateur récupérateur de chaleur à l’aide de la procédure d’équilibrage décrite dans le présent guide.

Il est toujours important d’évaluer comment l’utilisation d’un VRC peut inuencer les appareils de combustion ventilés (p. ex., les chaudières

au gaz et au mazout, les poêles à bois, etc.).

Les produits sont conçus et fabriqués dans le but de fournir un rendement able, mais ils ne sont pas garantis contre les défauts à 100%.

Même les produits ables connaîtront des défaillances occasionnelles, et l’utilisateur doit tenir compte de cette possibilité. Si ces produits

sont utilisés au sein d’un système de ventilation de survie où une défaillance pourrait entraîner des pertes ou des blessures, l’utilisateur

doit fournir une ventilation d’appoint adéquate, une ventilation naturelle supplémentaire ou un système d’alarme en cas de défaillance, ou

reconnaître et accepter le risque de pertes ou de blessures.

Votre système de ventilation doit être installé conformément au code du bâtiment local en vigueur. En l’absence de telles exigences, il est

recommandé de consulter les autorités locales ayant compétence dans votre région avant d’installer ce produit.

Le ltre d’alimentation MERV8 fourni avec l’appareil est destiné aux zones qui le nécessitent. Dans la plupart des cas, le ltre d’alimentation

MERV8 n’est pas obligatoire et il devient facultatif à la discrétion du propriétaire de la maison. L'installation du ltre d'alimentation MERV8

ou d'autres options de ltre MERV affectera le débit d'air maximal de l'unité. Veuillez vous reporter à la documentation du produit pour

plus d'informations.

Les données techniques ont été obtenues à partir des résultats d’essais publiés relatifs aux normes CSA C439. Ces données ont été

obtenues sans utiliser le ltre d'alimentation MERV8.

TABLE DES MATIÈRES

TYPES D’INSTALLATION

Conduits de VRC pour un système entièrement spécialisé ...................................... 20

Conduits de VRC/chaudière pour un système partiellement spécialisé .............................. 20

VRC/chaudière pour une installation simplifiée ............................................... 20

INSTALLATION DES ÉVENTS EXTÉRIEURS

Installation recommandée.............................................................. 21

Installation des évents ............................................................... 21

INSTALLATION DES CONDUITS

Relier les conduits au VRC ............................................................. 22

Emplacement des grilles d’admission...................................................... 22

Emplacement des grilles d’évacuation ..................................................... 22

Relier le tuyau d’évacuation............................................................. 22

OPTIONS DE FIXATION

Installation à l’aide des supports muraux ................................................... 23

Installation à l’aide de chaînes........................................................... 23

COMMANDES MURALES ..................................................................... 24

ÉQUILIBRAGE

Accéder au mode d’équilibrage .......................................................... 25

Étapes d’équilibrage.................................................................. 25

SCHÉMA DE CÂBLAGE ...................................................................... 26

DÉPANNAGE.............................................................................. 29

EMPLACEMENT DU FILTRE ................................................................... 30

TABLEAU D’ENTRETIEN DU VRC.................................................................30

LISTE DE PIÈCES............................................................................31

TYPES D’INSTALLATION

Exemple seulement: la configuration des conduits peut différer selon le modèle.

1. L’air vicié est évacué des pièces nécessitant

une évacuation locale (salle de bains, cuisine,

salle de lavage).

2. L’air frais est distribué aux pièces habitables

(chambres à coucher, salle de séjour).

3. Le débit d’air du VRC doit être équilibré après

l’installation à l’aide de la procédure décrite à

la section «ÉQUILIBRAGE DU DÉBIT D’AIR».

Suggéré pour:

• Plinthes hydroniques

• Planchers chauffants

• Plinthes électriques

• Thermopompes à deux blocs miniatures

Avantages:

Assure la meilleure distribution d’air frais

dans la maison et offre le coût d’utilisation le

plus faible, car un appareil de traitement de

l’air ou une chaudière ne sont pas requis.

1. La soufflante de chaudière est réglée pour un

fonctionnement continu ou jumelée au VRC

pour assurer une distribution adéquate de

l’air. Consultez le schéma de câblage pour

chaudière électrique à la page28.

2. L’air vicié est évacué des pièces nécessitant

une évacuation locale (salle de bains, cuisine,

salle de lavage).

3. L’air frais est acheminé au plénum de reprise

d’air de la chaudière.

4. En raison de la différence de pression, le

débit d’air du VRC doit être équilibré sur

place à l’aide de la procédure décrite à la

section «ÉQUILIBRAGE DU DÉBIT D’AIR».

* Pour un système à plusieurs zones, veuillez

communiquer avec le Centre d’assistance à la

clientèle de Fantech avant toute installation

nécessitant l’utilisation d’un dispositif de

verrouillage de chaudière.

Suggéré pour:

• Chaudières centrales

• Lorsque l’acheminement d’air frais vers

l’aire habitable n’est pas possible ou

pratique

Avantages:

Conditionne l’air frais avant la distribution

dans la maison

1. La soufflante de chaudière est réglée pour un

fonctionnement continu ou jumelée au VRC

pour assurer une distribution adéquate de

l’air. Consultez le schéma de câblage pour

chaudière électrique à la page28.

2. Une séparation minimale de 1m (39po) est

recommandée entre les deux raccords directs.

3. Le raccord d’air d’évacuation du VRC doit se

trouver en amont du raccord d’air fourni du

VRC afin d’empêcher l’évacuation d’air frais.

4. En raison de la différence de pression, le

débit d’air du VRC doit être équilibré sur

place à l’aide de la procédure décrite à la

section «ÉQUILIBRAGE DU DÉBIT D’AIR».

* Pour un système à plusieurs zones, veuillez

communiquer avec le Centre d’assistance à la

clientèle de Fantech avant toute installation

nécessitant l’utilisation d’un dispositif de

verrouillage de chaudière.

Suggéré pour:

• Lorsque la salle de bains et la cuisine

disposent déjà d’un système d’évacuation

• Peut convenir aux travaux de modernisation

Avantages:

Le type d’installation le plus abordable

CONDUITS DE VRC POUR

UN SYSTÈME ENTIÈREMENT

SPÉCIALISÉ

CONDUITS DE VRC/

CHAUDIÈRE POUR UN SYSTÈME

PARTIELLEMENT SPÉCIALISÉ

VRC/CHAUDIÈRE POUR UNE

INSTALLATION SIMPLIFIÉE

OPTIMAL MIEUX BON

Assurez-vous que

le VRC peut fournir

le débit d’air requis.

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Fantech 150H-EC Guide d'installation

Marque: Fantech

Modèle: 150H-EC

Taper: Guide d'installation

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