Low Proximity Exhaust Hood with Internal and Down Discharge
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Very efficient, low proximity model
due to low net air requirement. Up to 70% make-up air is discharged through internal
slot and through down discharge, fixed blade, removable grilles with opposed blade
dampers. Make-up air introduced through the hood does not affect the kitchen
environment, reducing the necessity for tempered air. Hood must be balanced for
efficient operation.
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Offering A Fully Integrated Package, Pre-Engineered For Optimum Performance
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- Superior efficiency due to low net air requirement.
- Space saving, compact design uses limited kitchen space.
- ETL Listed for use over 450°F, 600°F and 700°F cooking surfaces.
ETL Listed to Canadian safety standards, ETL Sanitation Listed and built in
accordance with NFPA 96.
- Up to 70% internal and down discharge make-up air through removable, fixed
blade grilles.
- Optional Integral air space to meet NFPA 96 clearance requirements against
a limited combustible wall; optional, insulated NFPA 96 approved air space
for combustible wall.
- Stainless steel enclosure panel optional.
- Integral stainless steel double end panels provided to maximize hood
performance and eliminate effects of kitchen cross drafts.
- Sturdy stainless steel construction with double wall, insulated front panel.
- Optional fan control switches flush mounted and pre-wired through built-in
electrical chaseway.
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Ovens, Steamers, Kettles, Open-Burner Ranges, Griddles, Fryers |
450°F |
300 |
210 (70%) |
Electric Charbroilers |
600°F,(1" underhang maximum) |
300 |
180 (60%) |
Gas Charbroilers |
600°F,(5" overhang minimum) |
233 |
165 (70%) |
Mesquite Grills,Charcoal Charbroilers,Gas Conveyor Charbroilers |
700°F |
250 |
140 (55%) |
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Recommended Duct Sizing:
- Exhaust: Based on 1600 FPM
- Supply: Based on 800 to 1200 FPM
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- Fabricated of Type 430 stainless steel, #3 or #4
polish, on all exposed surfaces. Optional type 304
stainless steel available.
- Double-wall, insulated front increases rigidity
and reduces condensation.
- Fitted with UL Classified stainless steel type
filters, removable for cleaning.
- Sloped grease drain system with removable 1/2
pint cup for easy cleaning.
- Optional Integral 3" air space provided to
meet NFPA 96 clearance requirements against limited
combustible wall; optional, insulated NFPA 96 compliant
air space available for combustible wall.
- Pre-punched hanging angles on each end of hood.
Additional set provided for hoods longer than 12'.
- Make-up air (up to 70%) is supplied through
removable, fixed blade grilles.
- To prevent condensation, 1" insulation with
non-absorbent facing lines supply air plenum. Insulation
is flame spread rated at less then 25' when tested in
accordance with UL Std. 723.
- Make-up air is introduced through fixed blade,
removable grilles on the bottom front edge and interior
of the hood.
- Supply air plenum contains perforated metal
plates for even air distribution, constructed with
internal angle iron facing for increased rigidity.
- Supply air risers on hood top contain combination
ETL Listed fire/volume damper(s). The volume damper is
adjustable by means of a control mechanism located on the
damper's side. Supply air can be balanced without
adjusting the fan pulleys.
- Supplied with stainless steel, integral double
end panels to maximize hood performance and eliminate
effects of kitchen cross drafts.
- Stainless steel enclosure panel provided.
Mounting channel factory welded to hood for field
installation of panels over 11" high.
- Model EX-BS-IP is ETL Listed for 450°F, 600°F, and
700°F cooking surface (File MH 12106 without exhaust
damper), ETL Sanitation Listed and built in accordance with NFPA Standard 96.
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BACK SUPPLY PLENUM:
Provides make-up air for the kitchen, discharged below cooking
equipment...welded...stainless steel exposed surfaces...unexposed
surfaces made of aluminized metal...shipped separately, requiring
field connection...insulated to prevent condensation...perforated
diffuser plates for even air distribution. Provides required
clearance from limited combustibles per NFPA 96 Standards.
ROOF TOP PACKAGE:
Combination ETL Listed exhaust/supply air unit with factory
prewired and mounted motors, trunkline and curb vented
on exhaust side. Various models perform up to 14,000 CFM exhaust
and up to 3 inches static pressure...weatherproofed...galvanized
construction... washable mesh filters...exhaust/supply air fans
share common roof penetration...internal wiring drops directly
through curb, requiring no pitch pockets...exhaust outlets/air
intakes spaced to conform to code regulations...automatic
reset/thermal overload protection on all single phase motors and
on three phase motors if pre-wire assembly is included in
package...standard single-point power connections...UL 705, 762
Listed exhaust fans rated for high grease applications...optional
backdraft dampers.
SEPARATE FANS:
ETL Listed single exhaust fans and supply-air fans and curbs
available...same features, construction methods and performance
ratings as roof top package above.
HEATED MAKE-UP AIR:
ETL Listed direct fired gas heated make-up air unit manufactured
by Captive-Aire...ETL Listed for natural gas and propane...design
integrates the blower and burner into a single package...heavy
duty, weather resistant, galvanized steel construction...units
available in Roof Top Package or as a stand alone heated make-up
air module...several models available to meet almost any
performance rating specification.
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Captive-Aire sells this hood as a
stand-alone appliance to be integrated into a kitchen ventilation
application. Captive-Aire also provides this hood as part of a
FULLY INTEGRATED PACKAGE designed by Captive-Aire and
pre-engineered for OPTIMUM PERFORMANCE. The package consists
of the hood, an integral ETL Listed utility cabinet, factory pre-wired
ETL Listed electrical controls, and a factory pre-piped UL Listed fire
suppression system. Other options include a ETL Listed exhaust damper, a
ETL Listed exhaust fan, a ETL Listed non-tempered make-up air fan, and/or a
ETL Listed direct-fired heated make-up air unit. Fire suppression systems
include final hookup and inspection.
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Models EX-BS-IP are ETL Listed under file number 3054804-001 and complies with
UL710 Standards and ULC710 Standards.
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