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Fantech Energy Recovery Ventilators
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Indoor air quality problems have soared since the late 1970's when construction
technology succeeded in developing energy efficient "tight" houses. Pollutants inside
houses, which once escaped through cracks around windows and doors, are now trapped
inside creating an indoor environment that is often 2 to 5 times more polluted than
outside. Pet dander, mold spores, dust mites, allergens, tobacco smoke and other
pollutants add up to poor indoor air quality.
By using a Fantech Energy Recovery Ventilator, incoming fresh outdoor air is filtered then
cooled and dehumidified by the stale outgoing air, as it passes through an enthalpy energy
recovery core. The enthalpic core at the center of the unit transfers heat and moisture
from the incoming air to the outgoing air. The air brought into the living area is cooled
and the humidity is reduced for maximum comfort. The load on your air conditioner is less and
you save on cooling costs as the ERV distributes the conditioned air throughout the home by direct
ductwork installed specifically for the ERV Energy Recovery Ventilators or through the
ductwork of an existing forced-air system.
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Select the Right Energy Recovery Ventilator Unit
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The climate conditions where you live will determine whether you need an ERV Energy
Recovery Ventilator or a HRV Heat Recovery Ventilator.
ERV's are used for warmer more humid climates with long cooling
seasons. Heat Recovery Ventilator's are usually recommended for colder climates with longer
heating seasons.
Use map for reference.
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* Note: When installing an ERV Energy Recovery Ventilator in regions where temperatures
can fall below 23°F (-5°C) for several hours, it is recommended that a unit with defrost
capability be installed. Units with suffix “N” on model number do not have defrost
capability.
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Sizing for your Residential needs
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HRVs/ERVs are typically sized to ventilate the whole house at a minimum of .35 air
changes per hour. To calculate, simply take the square footage of the house
(including basement) and multiply by the height of the ceiling to get cubic
volume. Then, divide by 60 and multiply by .35.
Always consult your local code for sizing requirements in your area.
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Enthalpy Core
Semi-permeable treated paper core transfers heat and humidity from fresh air supply to
outgoing stale exhaust, lowering load on air conditioning system.
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Factory Balanced External Rotor Motors
The unique design of Fantech's External Rotor Motors significantly extends life
expectancy of the motors. Typical motor life is in excess of 100,000 hours. Permanently
lubricated bearings guarantee maintenance-free operation. Internal thermal protection
is built in. Suitable for continuous or intermittent duty. 7 year limited warranties.
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Electronic Control Boards
Superior microprocessor technology efficiently controls operations of unit while making it easy
to connect to existing HVAC equipment and convenient wall controls. Built in surge protection
for long life.
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Fantech Energy Recovery Ventilators Tech/Specs
Fantech Heat Recovery Ventilator Install Options
Fantech Heat Recovery Ventilator Controls
Fantech ERV Install Manuals
Fantech Heat Recovery Ventilators
Related Items:
Whole House Fans
Solar Roof & Gable Fans
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