PROJECT:
ITEM NO:
Model SHW-C-W-ASI
LOCATION:
General Specifications
Furnish CADDYAirSystems Exhaust Hood Model
SHW-C-W-ASI as shown on the plans and as described in
the following specifications.
Waterwash Ventilator
Make-Up Air (Internal Discharge)
Ventilator shall have a fully insulated supply plenum, with
duct collar/fire damper assemblies, and air registers
internally mounted for discharging untempered make-up air
directly into canopy of ventilator. The amount of make-up air
supplied through this design is directly related to the type of
cooking equipment located beneath the hood. The
percentage of supply air distributed will vary as a function of
the thermal currents generated by each individual appliance.
When specifying this style, consult factory for specific supply
volumes. This air may be untempered in most areas,
depending upon climatic conditions and the type of cooking
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factory for supply volumes and design considerations.
Application
Wall mounted canopy style for use over all types of cooking
equipment where integral make-up air is required.
509 Sharptown Road P.O. Box 345
Bridgeport, NJ 08014-0345
Tel: 856-467-4222 Fax: 856-467-5511
internet: www.caddycorp.com
CADDY CORPORATION
CADDY Air Systems
All specifications subject to change without notice
08/07
Light Fixtures
All light fixtures shall be pre-wired to a single connection
point. Ventilators built in multiple sections to be furnished
with junction boxes for ease of field connection by the
electrical trades. Light bulbs furnished and installed by the
Kitchen Equipment Contractor.
Exhaust Fans
Exhaust fans are to be provided and installed by others in
compliance with local codes. Fans should be induced
draft, squirrel cage design, equipped with backward
inclined blades.
Fire Protection
NFPA 96 and local codes require a fire extinguishing system
for protection of the duct collar and plenum of all ventilators,
as well as for the protection of various cooking appliances
such as deep fat fryers, griddles, ranges, and broilers, which
may be a source of ignition of grease. Consult factory and
local fire officials for exact requirements. UL Listed fire
protection systems may be pre-piped by Caddy at the time of
manufacture, assuring concealment of piping and detectors.
Approvals
Ventilator shall be UL Listed, listed by NSF and be in
accordance with all of the recommendations set forth by
NFPA 96. All ventilators must meet all applicable codes.
Description
The CADDYAirSystems0RGHO³6+:³9HQWLODWRULVD
water-wash type and is UL Listed under the standards set
forth in UL 710 "Exhaust Hoods for Commercial Cooking
Equipment". This ventilator is 95% grease extraction
efficient when operated and maintained in accordance with
design specifications. This high efficiency is accomplished
by utilizing a high velocity centrifugal grease extractor, with
the air inlet opening parallel to the cooking equipment it
serves. Each ventilator shall have three full-length horizontal
baffles for centrifugal grease extraction and shall be
equipped with one full-length wash manifold with upper and
lower brass spray nozzles for superior extraction.
Ventilators shall operate at air quantities as illustrated on
plans.
General
Exhaust hood shall be constructed of 18 gauge type 300
series stainless steel. All exposed surfaces to have a
number # 4 finish. Construction to meet all requirements of
NFPA 96 and NSF Standard No.2. To include necessary
hanger brackets at front and rear for suspending from
building overhead structure.
Accessibility and Inspection
Full length removable inspection doors shall be provided so
that service can be performed on all interior components.
Automatic Washdown System
Ventilator to be equipped with one full length wash manifold
with spray nozzles for automatic detergent injected wash
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components for operation of the automatic wash system to
be housed in the CADDYAirSystems0RGHO³&3(³FRQWURO
panel.
Plumbing/Electrical
Ventilators to be factory pre-plumbed and pre-wired to a
single connection point. Ventilators built in multiple sections
to be furnished with unions and junction boxes for field
connections by applicable trades.
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