CDF - Commercial Downflow Ceiling Mounted Heaters

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    671x386_Q_CDFrecess

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    671x386_Q_CDFSurface

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Product Type:

ceiling heaters

CDF - Commercial Downflow Ceiling Mounted Heaters
 
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  • Type CDF ceiling-mounting fan-forced heaters are designed for commercial and industrial areas requiring electric fan-forced heat. Capacities are 2,000 to 5,000 watts. Type CDF-SE surface enclosures are designed to mount flat on the ceiling and extend only six inches into the room. Type CDF-RE enclosures have no protrusions outside the recess box, allowing the heater to recess only seven inches into ceiling space. Mounts into permanent ceiling with trim ring.
  • Built-In Fan Delay - Space temperature is controlled by a wall or unit-mounted thermostat. When the thermostat calls for heat, the heating elements and fan energize. When the thermostat is satisfied, the elements shut off, but the fan continues to operate until all of the heated air is discharged. This feature avoids exposing the heater to residual heat, thus achieving a high comfort level and longer component life.
  • Automatic Thermal Cutout - A thermal cutout shuts off the heater in the event of over-heating and reactivates the heater when the temperature returns to normal.
  • Multiple Phase Heaters - The 208 and 240 volt heaters can be field converted from single to three-phase operation. 277 volt single-phase heater is also available.
  • Multiple Wattage Heater Sections - The 5,000 watt heater can be field converted to 3,800 watts or 2,500 watts, and the 4,000 watt heater is convertible to 3,000 or 2,000 watts.
  • Thumb Pins align and temporarily hold the enclosure cover to the heating section freeing both hands to finish installation.
CATALOG NUMBERUPCKW(1)VOLTSAMPSPHASE(2)SHIP WT. (lbs.)
CDF5486 85360 01510 14/3/200220819.2/14.2/9.61 and 327 lbs.
CDF5426 85360 01508 84/3/200224016.7/12.5/8.31 and 327 lbs.
CDF5476 85360 01509 54/3/200227714.4/10.8/7.2127 lbs.
CDF5586 85360 01513 25/3.8/2.520824.0/18.3/12.01 and 327 lbs.
CDF5526 85360 01511 85/3.8/2.524020.8/15.8/10.41 and 327 lbs.
CDF5576 85360 01512 55/3.8/2.527718.1/13.7/9.0127 lbs.
CATALOG NUMBERDESCRIPTIONSHIP WT. (LBS.)
CDFSESurface Mounting Enclosure Only - To Be Used With Above Heater Sections.10
CDFRERecess Mounting Enclosure Only - To Be Used With Above Heater Sections.18
CDFSENWSurface mounted Northern White - To Be Used With Above Heater Section. Dim. 20"L x 16 1/2"W x 5 3/4"D.10
CDFRENWRecessed mounted Northern White - To Be Used With Above Heater Sections. Dim. 23 3/4"L x 23 3/4W x 7"D.18
CDFTThermostat SPST Range 45 to 95°F1
CDF24RRelay (Time Delay 45-60 sec. to close when energized) requires 24 volt supply from remote source.1
CDFR12Relay (Time Delay 45-60 sec. to close when energized) requires 120 volt supply from remote source.1
CDFDSPower Disconnect Switch (3-Pole) 30 amps, 600 volts, 3Ø, 60 Hz.1
CDFTKTrim Ring for mounting on permanent ceiling (cannot be factory installed).1
CDFTR4208/240V Primary Transformer/24V sec. and 24V holding coil control relay.1
CDFTR7277V. Primary Transformer/24V sec. and 24V holding coil control relay.1
(1) Factory wired for highest wattage, field convertible to lower wattages.
(2) Factory wired 10, field convertible to 30.
Product Manuals and Literature
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