Planning For Installation - Field Controls FAPV180-AC Manual

OPERATIONAL MODES AND PRODUCT FEATURES
The FAPV Power Ventilator may be set up to run either continuously on 115 VAC 60 Hz power alone, or to run
intermittently as controlled by a fresh air ventilation controller (not included) such as the Field Controls model FAVC
Ventilation Control (or programmable thermostat) that is confi gurable to provide 24 VAC low-voltage output for use
in controlling ventilation. The FAPV includes an electronic speed control with a readily-accessible Off switch that
may be used to meet either the continuous ventilation rate or equivalent intermittent ventilation rate as required
by fresh air ventilation standards such as ASHRAE 62.2, the International Residential Code, International Mechanical
Code, California Energy Commission Title 24 and others. When set up for intermittent ventilation, the speed
control feature may also be used to reduce the outdoor air fl owrate and help meet the minimum return temperature
requirements of HVAC systems, see MIxed Air Plenum Temperature Table on page 8.
The FAPV also includes a MERV-6 washable air fi lter, as well as an internal slot for easy slide-in installation of a
standard-sized 10" x 10" x 2" air fi lter (not included) of higher particulate removal effi ciency as may be desired.
The FAPV also includes a passive airfl ow-operated backdraft damper as may be required by code for installation of a
ventilation system air inlet duct.
WARNING: All air fi lters installed in the FAPV Power Ventilator must be certifi ed and marked for compliance to WARNING: All air fi lters installed in the FAPV Power Ventilator must be certifi ed and marked for compliance to
UL 900 Standard for Air Filter Units. Use of an uncertifi ed air fi lter may result in a fi re and/or smoke UL 900 Standard for Air Filter Units. Use of an uncertifi ed air fi lter may result in a fi re and/or smoke
hazard. hazard.

PLANNING FOR INSTALLATION

CAUTION: Review the following installation guidelines carefully before beginning the installation. CAUTION: Review the following installation guidelines carefully before beginning the installation.
Air Inlet: Air Inlet:
Air inlets (intake air hoods or terminations) must be located at least 10 feet away from known contaminant sources,
such as chimneys, dryer, central vacuum and other appliance vents, fuel-burning appliance exhaust terminations,
barbeque grills, vehicle exhaust, garbage bins etc.
The air intake hood or termination must have an insect screen of maximum ¼" mesh size. The Field Controls model
IAH-6 meets this specifi cation.
Air inlets must be installed according to the manufacturer's instructions and be at least 12" above ground or the
expected maximum snow level, whichever is highest.
WARNING: Fresh air inlets must comply with all applicable local and national codes, to the satisfaction of the WARNING: Fresh air inlets must comply with all applicable local and national codes, to the satisfaction of the
local Authority Having Jurisdiction (AHJ). local Authority Having Jurisdiction (AHJ).
FAPV Power Ventilator: FAPV Power Ventilator:
The FAPV Power Ventilator must be located in a dry and protected area, and be protected from moisture,
condensation, potential water drips or spray and excessive low or high ambient temperatures (see Specifi cations).
The FAPV Power Ventilator must be located and positioned such that access for service and maintenance (such as
fi lter cleaning or replacement) is safe and adequate. At least 10" of clearance above the fi lter compartment cover is
required for fi lter cleaning and/or replacement.
The FAPV Power Ventilator requires a 115VAC, 60Hz power source of minimum 20A ampacity and maximum circuit
protection of 15A. A dedicated power supply circuit is recommended.
The FAPV Power Ventilator may be controlled for intermittent operation by a ventilation controller (not included)
having a 24VAC control output for ventilation, such as the Field Controls model FAVC or HHSC+ ventilation controller.
If used, the controller must be installed in compliance with the manufacturer's instructions.
WARNING: WARNING: Electrical installation, wiring and connections must be performed by qualifi ed person(s) and in Electrical installation, wiring and connections must be performed by qualifi ed person(s) and in
compliance with all applicable local and national codes and standards to the satisfaction of the local Authority compliance with all applicable local and national codes and standards to the satisfaction of the local Authority
Having Jurisdiction (AHJ). Having Jurisdiction (AHJ).
P/N 780104900 Rev A 09/20 page 4 of 20