INTRODUCTION AND COMPLIANCE STATEMENT
The Model 8140 and 8140NC Fresh Air Ventilators are designed to bring in precisely the right amount of outdoor air into today's efficiently designed
homes . Duct the inlet of the ventilator to an outdoor air intake and duct the discharge to the HVAC system, then simply plug the unit in, set the
amount of needed ventilation and select the desired temperature limits .
Temperature limits are set on the control to avoid bringing in outdoor air during the hottest or coldest period of the day . The built in control will
automatically compensate for the ventilation time that is missed by bringing in additional outdoor air during milder periods of the day . Compliance
with the requirements of ASHRAE 62 . 2 -2010 is met as the control adds ventilation time as needed to account for the fractional on-time and
effectiveness of the ventilation schedule . The control will also ensure that ventilation occurs no less than one hour of every four . When properly
installed and set, the Model 8140 and 8140NC Fresh Air Ventilators will meet the mechanical ventilation requirements of:
Energy Star Certified Homes, Version 3
EPA Indoor airPLUS, Version 1
2012 & 2015 International Residential Code (IRC)
2012 & 2015 International Energy Conservation Code (IECC)
California Energy Commission Title 24
SPECIFICATIONS
TABLE 1 – SPECIFICATIONS
External Static Pressure ("w.c.)
0 . 0
0 . 2
0 . 4
0 . 6
FIGURE 1 – DIMENSIONS (INCHES)
17.15
INSTALL ELECTRICAL OUTLET
Install a standard NEMA 5-15 receptacle suitable for the location, near where the ventilator will be installed . The ventilator comes equipped with a
6-foot power cord with a standard 3-prong plug .
2 English
Airflow (CFM)
250
205
165
125
27.75
22.13
14.00
INLET: ROUND COLLAR
OUTLET: OVAL COLLAR
FOR 6" DIAMETER DUCT
FOR 6" DIAMETER DUCT
Efficacy (CFM/watt)
4 . 5
3 . 8
3 . 1
2 . 1
11.60
CONTROL NOT INCLUDED
ON MODEL 8140NC
Voltage
120 VAC
1 phase
60 Hz
14.31
10.50
90-2299