Page 54 - Gaylord Blue Book 2021

ELXC SERIES

MODEL “ELXC” ITEM NO. _______________

HIGH EFFICIENCY EXTRACTOR VENTILATOR
WITH CLEAN-IN-PLACE TECHNOLOGY

GENERAL SPECIFICATIONS AND DESCRIPTION
Furnish Gaylord Ventilator Model “ELXC-___________” as shown on plans
and in accordance with the following specifications:
HIGH EFFICIENCY EXTRACTION: Each ventilator shall contain “XGS” High
Efficiency Extractors utilizing the “capture and drain” principle. Extractor
efficiencies shall be determined using ASTM F2519-2005 testing procedures
as accepted by ASHRAE TC 5.10 and ASHRAE Standard 154-2011 - 4.7.2.
The “capture and drain” principle shall prevent water from entering the
plenum and duct areas during “FAN ON” wash cycles, thus providing 24/7
operators the full effect of clean-in-place technology. The High Efficiency
Extractors shall not exceed 55 db, on typical cooking lines, as measured
at the chef’s ear so fatigue is minimized and productivity is optimized.

HOOD CONTROLS: Ventilator incorporates canopy mounted RTD’s
positioned strategically across the length of the hood to produce a contact
closure to react to cooking activity to comply with IMC.

CAPTURE AND CONTAINMENT: Each ventilator shall achieve capture APPLICATION
and containment using the lowest possible airflow rates through “passive” Wall mounted canopy for use over all types of equipment; ovens, broilers,
versus “active” design features, thus eliminating the wiring or adjustment of griddles, fryers, ranges, steam equipment, etc.
internal motors, plenums or jets. The ventilator shall include an integrated
capture wall to achieve its airflow rates. The lowest possible airflow rates DESIGN FEATURES
shall be tested to ASTM 1704-09 by the Food Service Technology Center
and published on their website for easy confirmation. • Demand Control Autostart
• Internal Canopy Radius
http://www.fishnick.com/publications/appliancereports/hoods/ • Enhanced “XGS” Extractor Angle and Slot Spacing
• Faceted “Super Capture”™ Lip
CLEAN-IN-PLACE WASH TECHNOLOGY: Each ventilator shall include
two full length stainless steel wash manifolds with brass nozzles; one to • Integrated Capture Wall
power wash the inlet face and internal passages of the extractors during
“FAN ON” mode and one to wash the plenum chamber, during the “FAN OPTIONAL EQUIPMENT
OFF” mode as programmed by the Gaylord Command Center. Each 1. Decorative Facings and Trim
wash manifold on each ventilator section shall operate independently so
wash cycles may be programmed at different frequencies and different 2. Demand Control Ventilation
durations to reduce water and detergent usage and optimize cleaning 3. Fire Extinguishing Systems
efficacy according to load and demand. Each ventilator section shall drain 4. Pollution Control Systems
to sloping gutters with 2” outlets. 5. Utility Distribution Systems
CONSTRUCTION: Each ventilator shall include full length access panels that 6. “XGS” Spark Arrestor Extractors
are non-tool entry, non-gasketed and non-removable to ease inspection of
extractors, plenum and fire extinguishing system. The ventilator shall be
of all stainless steel construction, not less than 18 gauge, type 300 series. ACCEPTANCE & APPROVALS: Each ventilator shall include an integral
All exposed surfaces shall be a number 4 finish. The use of aluminized listed Demand Control Autostart fan equipment interlock complying
steel or galvanized steel is not acceptable. The Ventilator shall include with IMC (optional outside North America). Each ventilator shall include
a static pressure port in each section to be used in balancing exhaust air a built-in 1” air space at the rear that is Listed for reduced clearance to
volumes. Continuous front and rear mounting brackets shall be provided combustibles, and is NFPA-96 and IMC compliant when mounting against
to facilitate mounting to the wall and hanging from the overhead building a combustible wall. Each ventilator shall be Listed to UL Standard 710,
structure. Each duct collar shall include as standard a Gaylord Balancing ULC S646 and NSF/ANSI 2, comply with all requirements of NFPA-96,
Damper (GBD) with opposed blades that adjust manually through access IMC, UMC, BOCA, and SBCCI standards and be capture tested to ASTM
from within the canopy. Ventilators built in end-to-end multiple sections 1704-09 with XGS High Efficiency Extractors tested to ASTM 2519-2005.
shall have as standard “Continuous Capture” from one end to the other to
ease cleaning and improve capture and containment.
LIGHT FIXTURES: The ventilator shall be equipped with:
o Recessed LED 6 Watts/Ft. Min.
o Recessed fluorescent 12 Watts/Ft. Min.
o 100 watt surface mounted incandescent 24 Watts/Ft. Min.
o 150 watt recessed incandescent 36 Watts/Ft. Min.
Light fixtures shall be factory pre-wired to a single connection point.
Ventilators built in multiple sections shall be furnished with coiled flex
conduit for interconnecting sections.
GAYLORD INDUSTRIES

10900 SW AVERY ST • TUALATIN, OREGON 97062 U.S.A.
PHONE: 800.547.9696 • FAX: 503.692.6048 • email: info@gaylordventilation.com
www.gaylordventilation.com