Heatrex
425 Hanley Industrail Court, St. Louis, MO 63144
Toll Free: (800) 394-6589 • Phone: (814) 724-1800 • Fax: (314) 644-5332
E-mail: sales@heatrex.com • Website: www.heatrex.com
All Categories > Unit and Comfort Heaters > Baseboard/Convector Heaters > 909/908 Series Architectural Convectors > Item # HX-909U03500J  


Item # HX-909U03500J, Architectural Convector

The 909/908 Series architectural convectors are designed to heat large commercial spaces without the fan noise associated with unit heaters.
  • Installation Options : Units may be mounted to the wall, flush on the floor or on pedestals. Custom lengths, blank sections, sub-bases and inside or outside corners are available for wall-to-wall installations. Units and accessories can be ordered with smooth finish when the back of the heater is visible. These units are not for residential use in the United States.
  • Added Safety : The sloped-top cabinet on the 908 Series prevents objects from being set on top of the heater, which can restrict airflow and cause overheating.
  • Recessed Mounting : The 909 Series heater can be fully recessed when the front warm air outlet option is used.
  • 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 also available.
All models listed are single-phase.





Specifications  · Standard Construction Features  · Applications

Specifications

Power
3500 W

Voltage Rating
240 V

Total Amps
14.60 A

Heater Length
75.20 inches
1909 mm

Weight
55 lb
25 kg

Finish Options
A - Almond
W - White

Factory Built-in Options
D1 - Disconnect Switch, Three-pole, 600 V, 40 Amp
F - Front Air Outlet
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
R3 - 24 V Double Pole Relay
R4 - 240 V Relay, Single-pole, 240 V, 19 Amp
R5 - 240 V Relay, Double-pole, 240 V, 19 Amp
R6 - Pneumatic Relay, 480 V, 25 Amp
S - Smooth Finish on Heater Back
T1 - Tamperproof Thermostat, Single-pole, 240 V, 30 Amp; 480 V, 15 Amp
T2 - Tamperproof Thermostat, Double-pole, 480 V, 15 Amp
X1 - 240 V Transformer - 50 VA
X2 - 24 V Transformer - 50 VA

Field-Installed Options
908-124608 – 908 Series Inside Corner
908-218276 – Empty Cabinet Length 27.2” (690)
909-12415 - Sub Base Heater Length 65.2” (1655mm)
909-124609 – 909 Series Inside Corner
909-124610 - Square Pedestal Kit 3-4” High
909-124611 - Sub Base Heater Length 27.2” (690mm)
909-124612 - Sub Base Heater Length 37.2” (944mm)
909-124613 - Sub Base Heater Length 47.2” (1198mm)
909-124614 - Sub Base Heather Length 57.2” (1452mm)
909-124616 - Sub Base Heater Length 75.2” (1909mm)
909-124617 - Sub Base Heater Length 83.2” (2112)
909-124618 - Recessed Trim Kit Heater Length 27.2” (690mm)
909-124619 - Recessed Trim Kit Heater Length 37.2” (944mm)
909-124620 - Recessed Trim Kit Heater Length 47.2” (1198mm)
909-124621 - Recessed Trim Kit Heater Length 57.2” (1452mm)
909-124622 - Recessed Trim Kit Heater Length 65.2” (1655mm)
909-124623 - Recessed Trim Kit Heater Length 75.2” (1909mm)
909-124624 - Recessed Trim Kit Heater Length 83.2” (2112mm)
909-124628 - Control Box – 12" (305mm)
909-124629 - 24V Relay Kit, Single-pole, 240 V, 22 Amp; 277 V, 19 Amp
909-124630 - 24 V Relay Kit, Double-pole, 240 V, 22 Amp; 480V, 12.5 Amp
909-124633 - 24 V Relay Kit with Transformer, 208 V, 22 Amp
909-124634 - 24 V Relay Kit with Transformer, 240 V, 22 Amp
909-124635 - 24 V Relay Kit with Transformer, 277 V, 19 Amp
909-218277 – Empty Cabinet Length 37.2” (944)
909-218279 – Empty Cabinet Length 57.2” (1452mm)
909-218280 – Empty Cabinet Length 65.2” (1655)
909-218281 – Empty Cabinet Length 75.2” (1909)
909-218282 – Empty Cabinet Length 83.2” (2112mm)
909-218356 – 909 Series Outside corner
909-224759 – Tamperproof Single-pole Thermostat Kit
909-224760 – Tamperproof Double-pole Thermostat Kit
Empty Cabinet Length 47.2” (1198)


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 500 W/ft (1640 W/m). Low watt density elements of 375 W/ft (1230 W/m) are also available.
  • Housing - Cabinet is constructed of 20-gauge steel with a 16-gauge steel front cover. The unit has an epoxy-polyester powder paint finish in white or almond.
  • Inlet/Outlet Grilles - The fresh air inlet grille is located on the front of the unit. An extruded aluminum outlet grille discourages tampering with the heating element.
  • Built-in Controls - Linear limit, automatic reset thermal cutout.
  • Installation Requirements - Field or factory-installed low voltage relay and thermostat kits fit into the right-hand junction box only.


Applications
  • Banks
  • Classrooms
  • Conference Rooms
  • Halls
  • Offices



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