MagicAir AEH Series Installation, Operation And Maintenance Manual - page 4
AEH IOM 1.1 2-18-2014
Page 4
AEH Heaters for Fan Coil Model DVA
Heater models: C-DV400, ‘600, ‘800, ‘1000
CLOSE COUPLED INSTALLATION INSTRUC-
TIONS
These units have been SPECIFICALLY Tested and
Listed by Applied Research Laboratories to attach
DIRECTLY to the discharge of:
Magic Aire current model numbers (previous model
numbers in parens)
DVA04 (DVW-400)(DVX-400), DVA06 (DVW-600)
(DVX-600), DVA08 (DVW-800)(DVX-800), DVA10
(DVW-1000)(DVX-1000) series fan coil units.
Heaters are suitable for Zero Clearance, for use with
the above Heat Pumps and Air conditioners with Ver-
tical air flow. Downflow is not available.
WARNING-Do NOT install these heaters in down-
flow applications! INDOOR USE ONLY!
NOTE—Not for use with Discharge Grille Plenum
or Hot Water Coil accessories.
HEATER MODEL NUMBERS:
C-UNIT DESIGNATION -KW-PHASE @
VOLTS
KW range Min. 0.5, Max. - see chart.
120 - 480 volts, 1 or 3 phase.
Heaters must be at least 2 feet before an elbow or
may require turning vanes. Duct materials must be
suitable for 250 degrees F. Ducts must be installed in
accordance with NFPA pamphlets 90A and 90B. Lo-
cate system so that heater is accessible after installa-
tion. Do not enclose the control box with insulation.
INSTALLATION:
Standard heater control panel is location on front side
of heater kit and unit. Air is upflow. Heater elements
must be over the blower wheel discharge af-
ter installation. If heater baffle is over fan
wheel, severe loss of air flow will result. Heat-
er kit is designed for external discharge
mounting only.
Secure heating kit to air handler with #10
sheet metal screw minimum, use mounting
slots in heater plenum flange as a guide. Heater
should fit over air handler duct starter flanges with
a tight fit. Heater should be fastened tight against
the unit. Seal the connection with tape or other
means for proper seal. There should be no air
gaps after installation of heater kit on air handler.
See Fig. 4 for proper location of heater to air han-
dler.
Figure 4
DV FAN COIL UNIT-
VERTICAL UPFLOW DIS-
CHARGE
HEATER
CONTROL
BOX—DO NOT
INSULATE!
INSULATION (FIELD PRO-
VIDED)
APPLICATION CHART
DV()04
DV()06
DV()08
DV()10
U
N
IT
FR
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