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All Categories > Unit and Comfort Heaters > Baseboard/Convector Heaters > 906/904 Series Architectural Sill-Height Convectors > Item # HX-906U00750N  
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Item # HX-906U00750N, Architectural Sill-Height Convector



The 906/904 Series architectural sill-height convectors are designed to fit under large windows to prevent cold down drafts. These heaters can provide total or supplemental heating for a variety of applications.
  • Installation Options : Units may be mounted to the wall flush on the floor or on pedestals. Custom lengths, blank sections and inside or outside corners are available for wall-to-wall installations. Units can be ordered with smooth finish when the back of the heater is visible. Heaters 200 watt/ft. or greater are not designed for residential use in the United States.
  • Added Safety :The sloped-top cabinet on the 904 Series prevents objects from being set on top of the heater, which can restrict airflow and cause overheating.
  • Choice of Colors : Heaters can be matched to any decor. White or almond is standard and a wide range of optional colors and custom finishes are available.
All models listed are single-phase.





Specifications  · Standard Construction Features  · Applications

Specifications

Power

750 W

Voltage Rating

277 V

Total Amps

2.7 A

Heater Length

39.1 inches
992
mm

Weight

10 lb
5
kg

Finish Options

A - Almond
W - White

Factory Built-in Options

A - Bottom Air Inlet
D3 - Disconnect Switch, 277 V, Double-pole, 20 Amp

L - Custom Length

M1 - High Altitude Automatic Cutout

R1 - 24 V Relay, 240 V, 22 Amp; 277 V, 19 Amp

R2 - 24 V Relay with Transformer, 240 V, 22 Amp; 277 V, 19 Amp

R6 - Pneumatic Relay, 480 V, 25 Amp

R7 - 24 V Proportional Relay

S - Smooth Finish on Heater Back

T1 - Tamperproof Thermostat, Single-pole 277V, 25 Amp with off position

T2 - Tamperproof Thermostat, Double-pole, 25 Amp, 277V with off position

T5 - Adjustable Thermostat, Single-pole, 277 V, 25 Amp with off position

T6 - Adjustable Thermostat, Double-pole, 277 V, 25 Amp with off position

Field-Installed Options

904-124585 - Inside Corner
904-124586 - Outside Corner

906-124587 - Round Pedestal Kit, 3-5", Qty=2

906-124588 - Splice Plate 2" Long

906-124589 - Finish Joint for Heater with Pedestal

906-124590 - 24 V Relay Kit, 240 V, 22 Amp; 277 V, 19 Amp

906-124591 - 24 V Relay Kit with Transformer,120 V, 22 Amp

906-124592 - 24 V Relay Kit with Transformer, 208 V, 22 Amp

906-124593 - 24 V Relay Kit with Transformer, 240 V, 22 Amp

906-124594 - 24 V Relay Kit with Transformer, 277 V, 19 Amp

906-224751 - Tamperproof, Single-pole Thermostat Kit 277 V, 25 Amp with off position

906-224752 - Tamperproof, Double-pole Thermostat Kit 277V, 25 Amp with off position

906-224753 - Single-pole Thermostat Kit 277V, 25 Amp with off position

906-224754 - Double-pole Thermostat Kit 277V 25 Amp with off position

906B-XXX - Blank Section (specify length in inches-XXX)


Standard Construction Features
  • Heating Elements - Carbon steel elements with aluminum fins float on high temperature nylon bushings for quiet operation. Stainless steel elements with aluminum fins on elements rated 1500 watts and above. Average watt density is 275 W/ft (900 W/m). Low watt density elements of 200 W/ft (655 W/m) are also available.
  • Housing - Cabinet is constructed of 18-gauge steel with a 14-gauge aluminum front cover. The unit has an epoxy-polyester powder paint finish in white or almond. End caps are provided on all units.
  • Inlet/Outlet Grilles - The fresh air inlet grille is located on the front of the unit. The outlet grille has openings less than 0.25 inches to discourage tampering with the heating element (pencil-proof).
  • Built-in Controls - Linear limit, automatic reset thermal cutout.
  • Electrical Connection - Each baseboard heater has a junction box located on both ends and a built-in full length wireway.
  • Installation Requirements - Field or factory-installed low voltage relay and thermostat kits fit into the right-hand junction box only.




Applications
  • Air, Rail or Bus Terminals
  • Auditoriums
  • Corridors
  • Entryways
  • Foyers
  • Hallways
  • Lobbies
  • Offices




 MORE IMAGES 

·  Dimensional Drawing


 DOWNLOADS 

906 Series Submittal
(DOC, 480KB)

904 Series Submittal
(DOC, 676KB)

Unit Heaters Limited Warranty
(PDF, 90KB)

Unit Heaters Color Selection Chart
(PDF, 86KB)

904/906 Series Architectural Sill-Height Convector
(PDF, 199KB)

IOM
(PDF, 121KB)

904/905 Thermostat Kit IOM
(PDF, 418KB)

906/907 Thermostat Kit IOM
(PDF, 427KB)


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