7000 Series Owners Manual
INTRODUCTION
Plasma Air 7000 Series needlepoint ion generators are single outlet (7100), double outlet (7200), triple outlet (7300)
and quad outlet (7400) commercial quality units intended for installation in air handling units (AHU), furnaces, or duct
systems for commercial and residential applications.
This ionization equipment is effective in reducing harmful pollutants and odors by introducing positive and negative
ions into the system airflow. The number of units and the quantity of the ionization outlets are dependent on the
airflow in the system and the severity of the indoor air pollution problem.
MECHANICAL INSTALLATION INSTRUCTIONS
GENERAL MOUNTING CRITERIA:
CAUTION: To reduce the risk of re, this unit should not be installed downstream of a humidier
or exposed to other sources of moisture.
CAUTION: This product is suitable for mounting into duct of metallic construction only. Installation
must be such that the structural integrity of the ducting is not compromised.
Mount units to allow access to the ionization unit power switch and connections. This product shall not be installed
behind a suspended floor/ceiling or a structural wall, ceiling, or floor.
This model should not be mounted in a location where the air temperature exceeds 140° F. This usually means that it
should not be installed at the outlet of a gas or oil fired furnace.
1. The preferred location is in the supply air duct as close to the treated space as possible. Be sure to pick a location
before any branch duct take-offs. Install in a straight section of duct work a minimum of 3 feet from any duct
transitions.
2. To mount the 7000 Series in a duct: (See gure 1)
a. Trace a 4 5/8
"
× 4 5/8
"
square (for the 7100 and 7200) or a 4 5/8
"
wide × 8 3/4
"
high rectangle (for the 7300 and
7400) on the surface of the duct onto which you are mounting the ionization unit.
b. Cut out the traced portion of the duct using snips or sheet metal shears.
c. Insert the ionization unit into the duct opening so that the ange’s gasket is in contact with the outside of the
duct. Be sure that the direction of airow in the duct is parallel with the arrow on the face plate label. Screw the
ionization unit onto the duct using sheet metal screws. The units have predrilled mounting holes in the ange to
aid in installation.
3. Connect the power to the unit in the correct location and turn the switch to the “on” position. (see Electrical
Installation on the following page).
Mounting location notes:
1. Ensure sufcient airow over the needlepoint electrode outlets.
2. Do not mount the units before the system lter.
3. Avoid locations where moisture may be present like immediately downstream of a cooling coil.
4
5
/8"
4
5
/8"
a. b. c.
FIGURE 1 – Mounting on duct