1. The air discharge diverter duct provides improved
directional air flow and greater heat throw, beneficial
in heating long houses. Use the duct only on indoor
mounted heaters. Do not use the diverter when the
heater is mounted outside the greenhouse. The
diverter duct requires hand forming prior to assembly.
Make 90 degree bends utilizing the perforations
provided. Assemble as shown in Fig. 1.
FIG. 1
PERFORATIONS
Therma Grow 220 Plus
Therma Grow 120 Plus
PERFORATIONS
VANES
MUST BE
DIRECTED
DOWNWARD
SCREWS REMOVED AT OUTLET TOP
SCREWS
FROM KIT
FIG. 3
AIR DISCHARGE DIVERTER DUCT
2. Therma grow 220 Plus
-- Remove the upper and lower screws at both sides
of the blower outlet, and the two screws at outlet
top. See Fig. 2a
Therma Grow 120 Plus
-- Remove the screws at both sides of the blower
outlet. see Fig. 2 b.
3. Install flanges as shown in Fig. 2 a or 2 b using the
same screws. Tighten the screws securely.
4. Position the diverter over the flanges. Align holes in
diverter to flange holes and to vacant holes at top
and bottom of blower outlet.
5. Fasten the diverter to the flanges with the screws
provided. See Fig. 3.
FIG. 2a
UPPER
SCREW
LOWER
SCREW
Part Number 500-26025
Part Number 500-26114
(Accessories)
FIG. 2b
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