Whole House ERV
WhisperComfort is also suitable to meet whole house ventilation
requirements under ASHRAE 62.2. The sizing charts on the next
page provide a guideline for number of bedrooms and square feet.
Additionally, two or even three WhisperComfort ERV’s may be
installed, often at a cost lower than a traditional whole house ERV.
Ideal for:
Condominiums / Housing Authority properties / Hotels /
Studio apartments
ASHRAE 62.2 2007 Standard
The American Society of Heating, Refrigerating and Air Condition-
ing Engineers (ASHRAE) set a standard for whole house ventilation,
requiring that continuous mechanical ventilation be 7.5 CFM per
bedroom (master bedroom X 2) plus 1 CFM per 100 square feet,
with sone not to exceed 1.0. Panasonic WhisperComfort ERV is an
affordable, efficient way to meet this ventilation standard.
FV-04VE1
2 X 4" Ducts
FEATURES
Balanced Ventilation
Tightly built homes and buildings utilizing exhaust only fans can
create negative pressure. WhisperComfort solves this by supplying
air to replace exhausted air, helping to balance air pressure within
the home.
Panasonic WhisperComfort Spot ERV uses two 4 inch ducts – one
to exhaust stale air and the other to supply fresh air from outdoors.
Its low, continuous run ensures volatile organic compounds (VOC’s)
are vented out and replaced with fresh air.
Exchange Capillary Core
Indoor and outdoor air passes through Panasonic’s patented capil-
lary core technology designed to transfer heat energy and mois-
ture. This process tempers supply air while transferring moisture.
Motor Technology
Panasonic uses a single AC condenser motor to run two highly
efficient blower wheels. The motor is totally enclosed to ensure
long-life and continuous quiet operation.
Filters
Two filters clean exhaust and supply air before passing through the
ERV core, extending the life of the core.
Grille Design
The contemporary, low profile grille design incorporates spring clips
for easy removal.
Spot ERV
WhisperComfort is a ceiling insert ideal for a single room. Fresh air
is supplied at a low rate while maintaining balanced air pressure.
This is an affordable way to add ERV to a specific room or a new
addition.
Ideal for:
Home office / Game rooms / Family rooms
Tight Home Air Pressure
Without ERV
With Spot ERV
Spot ERV Technology
OUTSIDE
Cool
Cool
INSIDE
Warm
Warm
Heat & Moisture
Transfer
