Table of Contents

series
OHB
High­Density­Aluminum­Draft­Barrier
The OHB high density draft barrier is
equipped with two heating
elements for a large perimeter heating
of up to 355W/ft. (1165W/m).
Its removable aluminum cover is
attached with concealed screws. Its
generously sized grille with openings
smaller than 1/4 in. (6.4 mm)
distributes heat evenly and prevents
objects like crayons from being
inserted. At 6 in. (153 mm) high
and 5 3⁄4 in. (147 mm) deep, it can be
wall mounted with a 3 in. (76 mm)
floor clearance and with decorative
square pedestals for manywindowed
rooms.
OHB with Pedestals
OHB without Pedestal
Features
Color - Standard: white, almond.
- Optional: metallic silver, bronze, metallic charcoal, textured black, beige-grey,
aluminum, semi-gloss black.
- Custom colors available upon request.
Finish - Standard: epoxy/polyester powder paint.
- Optional: anodized aluminum.
Voltage - 208V, 240V/208V, 277V, 347V, 600V, 50/60 Hz, 1-phase.
Construction - 14-gauge (0.0787 in. [2 mm]) aluminum front cover.
- 18-gauge steel cabinet.
- Screw assembly for added strength.
- Full length built-in wireway.
- Separate low voltage wireway (-WW) available.
- Pencil-proof openings less than 1/4 in. (6.4 mm).
- Bottom fresh air inlet, top warm air outlet.
- Clean back available (-BD).
- Linear high-limit temperature control with automatic reset.
High altitude version available (-HA).
- End caps included.
Heating element - Two stainless steel tubular heating elements with aluminum fins.
- Floating heating elements on high-temperature nylon bushings eliminating expansion noises.
Watt density - Standard watt density.
- Low watt density.
- High watt density.
Control - Built-in thermostat available with a control knob
or tamperproof adjustable with a screwdriver available.
- Mechanical, electronic or pneumatic relays available.
Ouellet highly recommends to use an electronic wall thermostat for greater comfort.
Installation - Not for residential use in the United States.
- Heater must be installed at least 3 in. (76 mm) from finished floor.
- Mounting holes spaced on 2 in. (51 mm) intervals for ease of installation.
- Installation on wall or floor mounted with pedestals.
- Pedestal kit available.
- Variety of accessories available for wall-to-wall installation.
Warranty - 1-year warranty against defects.
Applications - Commercial building, office building, hospital, daycare center, private residence.
US Products Catalog • www.ouellet.com
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