Download Light Commercial Ventilation Solutions Heat / Energy Recovery

Light Commercial Ventilation Solutions
Heat / Energy Recovery Ventilators
Canada - Bouctouche, NB
SHR / SHR-R Series
250-1428 cfm
Compact heat recovery ventilators with side connection and an aluminum heat
exchanger core that transfers sensible energy between supply and exhaust air
streams. All units come with low voltage control connections.
Low voltage controls are sold separately.
0
500
250
1000
750
1250
SHR 14104 / SHR 14105R
1500
cfm
SHR 11004 / SHR 11005R
SHR 8004 / SHR 8005R
SHR 6904 / SHR 6905R
50
150
SER Series
l/s
450
300
600
700
Distributed Locally by:
200-1300 cfm
Compact energy recovery ventilators with side connection and an energy
exchanger core that transfers the heat and moisture from the supply air to the
exhaust air. All units come with low voltage connections for controls that are
sold separately.
0
500
250
Customer Support:
Canada
800.565.3548
[email protected]
1000
750
1250
SER 13004
1500
cfm
SER 9504
SER 6004
0
50
150
Send Orders:
Canada
877.747.8116
[email protected]
l/s
300
450
600
700
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. The application rendering presented in
this brochure is for visual presentation purposes only. Please, contact a building professional for technical guidance.
Systemair Inc. • April, 2016 • Art. 412739
0
Light Commercial Ventilation Solutions – HRV / ERV Ventilators
Light Commercial Ventilation Solutions – HRV / ERV Ventilators
1 2 3 4
Product Range
think comfort ventilation
EFFICIENT FANS
Fantech’s light commercial air handling units can be used in
various applications from swimming pools and small offices
to larger commercial applications. Common to all, each and
every system and component has been developed with energy
savings in mind. Heat exchangers, motors and fan units have
all undergone extensive testing, both in the laboratory and in
the field, in order to exceed current and future demands for low
energy consumption.
Our products are designed for a long service life, which leads
to the least amount of environmental impact over time. And,
to ensure easy installation, many of our units feature control
systems that are enabled for plug-and-play, i.e. simple, stressfree start-up.
Backward inclined motorized
impellers give more airflow and
better efficiency.
Defrost Mechanisms
A defrost mechanism is provided to ensure that when the outdoor air
conditions are too cold, the HRV periodically re-energizes the energy exchanger
to prevent its freeze-up. When the outdoor air introduced into the HRV falls
below 23°F (-5°C), the defrost mechanism is activated and will cycle between
normal operation and defrost for around 30 minutes and 5 minutes respectively,
until the outdoor air is warmer than 23°F (-5°C). Two defrost mechanisms are
available on the commercial Fantech HRV.
SHR Series - Heat Recovery Core
SER Series - Energy Recovery Core
The aluminum fixed-plate, cross frow heat recovery exchanger is capable
of transferring heat between airstreams. The heat recovery cores are
manufactured in our facility to assure the highest level of quality.
The dense polymer membrane uses selective transfer technology
to allow heat and water vapour to permeate through, while blocking
contaminant compounds. The transfer is driven by temperature and
humidity differentials between the airstreams.
Supply fan modulation defrost – 04 Models
The supply fan's speed is intermittently modulated while the exhaust fan is set
to run on high speed. This allows the energy recovery core to defrost to prevent
freezing.
Advantages
• This is a simple and robust frost prevention system
Application note
If you will be integrating the HRV into a central air handling unit we
recommend selecting the Recirculation Defrost models since they can actively
block the outdoor air port with a damper mechanism, preventing outdoor air
from entering the building when not being used.
Accessories
Eco-TouchTM
Wall Control
EDF 7
Electronic Dehumidistat
EDF 1/EDF1R
Electronic Control
MDEH
Dehumidistat
RTS 3
Electronic Timer
RTS 2
Electronic Timer
MGE
Exhaust Grille
MGS
Supply Grille
Light Commercial Ventilation Solutions – HRV / ERV Ventilators
IR
Iris Damper
* Recommended when HRV is used as a pre-conditioner to a central air handling unit.
ELECTRONIC
CONTROL BOARD
Superior microprocessor technology
efficiently controls operation of unit.
REVERSIBLE
DOOR PANELS
The field reversible door panel are
standard on these units. Access
doors can be reversed to fit
requirements.
EASE OF
MAINTENANCE
The motors and cores are
mounted on a removable
sliding bases for quick and easy
serviceability.
Recirculation defrost – 05R Models
When the frost conditions exist, a mechanical damper in the HRV closes the
outdoor air inlet and opens a fifth duct connection. The exhaust fan shuts off
while the supply fan goes on high speed. The supply fan then takes warm
building air from the fifth duct connection and pulls it through the heat recovery
core and delivers it back to the building. The fifth duct connection can either
remain un-ducted in which case recirculation air is taken from the mechanical
room where the HRV is located and used to re-energize the core. Alternatively
a dedicated duct can be installed so the designer can take the recirculated air
from a specific location in the building*.
Advantages
• The most energy efficient and aggressive frost prevention
• Ideal for higher humidity indoor conditions or colder outdoor conditions
• Allows the designer to select from where recirculated air is taken
• Provides a ‘recirculation’ mode that allows for the building air to be
recirculated without bringing in fresh air.
Pool Applications
SHR8005R & SHR14105R
Using a Fantech Heat Recovery Ventilator provides an economical, energy
saving solution to pool ventilation and dehumidification in climates where the
air is dryer outside than inside. Heat from the exhaust air is transferred to the
incoming cooler air raising the temperature and lowering the load on the HVAC
system. The unit is designed to reduce the occurrence of condensation in the
indoor environment by first operating in the recirculation mode, moving air
around the structure, keeping windows dry and eliminating troublesome cold
spots, then switching to air exchange mode as needed.