Description
Specifications and Performance
INSTALLATION & OPERATING INSTRUCTIONS & PARTS MANUAL
MODELS:
E3606-1125HFD, E3609-1125HFD, E3612-1125HFD
E3806-1125HFD, E3809-1125HFD, E3812-1125HFD
E4206-1125HFD, E4209-1125HFD, E4212-1125HFD
E4806-1125HFD, E4809-1125HFD, E4812-1125HFD
E6006-2125HFD, E6009-2125HFD, E6012-2125HFD
READ CAREFULLY BEFORE ATTEMPTING TO ASSEMBLE, INSTALL, OPERATE OR MAINTAIN THE
PRODUCT DESCRIBED. PROTECT YOURSELF AND OTHERS BY OBSERVING ALL SAFETY INFORMATION.
FAILURE TO COMPLY WITH INSTRUCTIONS COULD RESULT IN PERSONAL INJURY AND/OR PROPERTY
DAMAGE!
RETAIN INSTRUCTIONS FOR FUTURE REFERENCE.
REFER TO INDIVIDUAL MODEL NUMBERS
FOR UNIT WIDTH
11
7
/
8
”
3
1
/
4
”
15
3
/
4
”
12
1
/
2
”
Figure 1
Heated Air Curtains
MODEL HEATER
MOTOR
HEATER
HEATER
HEATER
CFM
AT
NOZZLE
MOTOR
NUMBER
VOLTAGE
VOLTAGE
WATTS
BTU/HR
AMPS
(HI/LOW)
SIZE
E3606-1125HFD
240/1
120
6000
20,478
25.0
2025/1500
1/4HP
E3609-1125HFD
240/1
120
9000
30,717
37.5
2025/1500
1/4HP
E3612-1125HFD
240/1
120
10,800
36,860
45.0
2025/1500
1/4HP
E4806-1125HFD
240/1
120
6,000
20,470
25.0
2700/2000
1/4HP
E4809-1125HFD
240/1
120
9,000
30,717
37.5
2700/2000
1/4HP
E4812-1125HFD
240/1
120
10,800
36,860
45.0
2700/2000
1/4HP
E6006-2125HFD
240/1
120
6000
20,478
25.0
3375/2500
1/4HP
E6009-2125HFD
240/1
120
9000
30,717
37.5
3375/2500
1/4HP
E6012-2125HFD
240/1
120
10,800
36,860
45.0
3375/2500
1/4HP
Note:
For multiple unit installations, recommended spacing between units should be a minimum of 3-inches and a maximum of 6-inches.
Unit is allowed to extend beyond doorway width. Each unit must have individual power supply.
Air curtains produce a wall of continuously flowing air
that acts as a thermal barrier against outside air and
provides protection against insects, dust, odor, fumes
and other contaminant’s and maintains interior
conditioned temperature by preventing heated or
cooled air from escaping through open doorways.
Heated air curtains are engineered to treat incoming
cold air at customers’ entrance areas. Used over front
door entrances, heated air curtains supplement existing
heat to prevent infiltration of colder outside air. Heated
units are not recommended for areas subject to high
winds.
Figure 2 Dimensions
Note that all dimensions are the same on all environmental
series units. Model number indicates width of unit.
(Example: E4800 indicates a 48” wide unit.)
