Environmental Electrically Heated Air Curtains

  • For use in vestibules, lobbies, staging areas, reception areas, waiting rooms and other customer greeting areas. 
  • Heated air curtains are not designed to hold 100% of incoming cold air, as the required air velocity generated would be uncomfortable to patrons. 
  • The incoming cold air is entrained in the warm curtain of air, thus maintaining comfort levels. 
  • Heated units also reduce the wind chill effect of personnel walking through or standing near an opening. 
  • Heated units supplied with pre-wired heater control box for efficient installation. 
  • Wall - mounted 24 volt thermostat for temperature control. 
  • Multiple coil capacities for proper application requirements. 
  • Heater control panel mounts in front of nozzle, below grill. 
  • Available in: Single phase 60Hz, 120V motor, 240V heat; Three phase 60Hz, 208V motor and heat; Three phase 60Hz, 230V motor and heat; Three phase 60Hz, 460V motor and heat.
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Additional Information

MODEL NUMBER NOZZLE WIDTH (IN) CONTROL VOLTAGE AIR DELIVERY @ NOZZLE OUTLET MAX VEL (FPM) AVG VEL (FPM) AIRFLOW (CFM) SHIP WEIGHT (LBS) APPROX. # MOTORS @ HP
1/2 HP Models              
E36++1#50HE 36 24 3800 3040 2460 93 1 @ 1/2
E42++1#50HE 42 24 3800 2890 2730 98 1 @ 1/2
E48++1#50HE 48 24 3800 2815 3040 105 1 @ 1/2
E60++1#50HE 60 24 3800 2740 3350 117 1 @ 1/2
E72++2#50HE 72 24 3800 3040 4920 177 2 @ 1/2
E84++2#50HE 84 24 3800 2910 5460 181 2 @ 1/2
E96++2#50HE 96 24 3800 2815 6080 189 2 @ 1/2
E108++3#50HE 108 24 3800 3040 7380 261 3 @ 1/2
E120++3#50HE 120 24 3800 2950 7920 273 3 @ 1/2
E132++3#50HE 132 24 3800 2875 8540 285 3 @ 1/2
E144++3#50HE 144 24 3800 2815 9120 297 3 @ 1/2
3/4 HP Models              
E42++1#75HE 42 24 4850 3685 3480 108 1 @ 3/4
E48++1#75HE 48 24 4850 3595 3880 115 1 @ 3/4
E60++1#75HE 60 24 4850 3395 4580 131 1 @ 3/4
E72++2#75HE 72 24 4850 3880 6280 195 2 @ 3/4
E84++2#75HE 84 24 4850 3715 6960 208 2 @ 3/4
E96++2#75HE 96 24 4850 3595 7760 221 2 @ 3/4
E108++3#75HE 108 24 4850 3880 9420 288 3 @ 3/4
E120++3#75HE 120 24 4850 3765 10100 301 3 @ 3/4
E132++3#75HE 132 24 4850 3670 10900 314 3 @ 3/4
E144++3#75HE 144 24 4850 3595 11640 327 3 @ 3/4

Single Phase Environmental

MODEL NUMBER WIDTH (In) HEATER WATTS BUT/HR CONTROL VOLTAGE MAX VEL(fpm) AVG VEL(fpm) AIRFOW
(cfm)
# MOTORS @HP
E36061125H 36 6,000 20,478 24 2500 2000 1620 1@1/4
E42061125H 42 6,000 20,478 24 2500 1900 1795 1@1/4
E48061125H 48 6,000 20,478 24 2500 1855 2000 1@1/4
E36091125H 36 9,000 30,717 24 2500 2000 1620 1@1/4
E42091125H 42 9,000 30,717 24 2500 1900 1795 1@1/4
E48091125H 48 9,000 30,717 24 2500 1855 2000 1@1/4