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  • Stainless Steel Extension Pin Kit & Manual Quadrant Kit (#474711 IOM)

    Tools Required: 5⁄16 in. Hex nut driver 3⁄8 in. Electric drill 1⁄2 in. Open end wrench Before Installing Damper in the Duct 1. If damper has more than one blade, determine which blade axle will be driven by the extended control shaft. Always attach extended control shaft to a blade axle which is dir

  • Jump Over Bracket Kit (#482403 IOM)

    "These instructions address how to mount a jumpover bracket when you want to join two damper sections. Applicable to Models VCD-20, VCD-23, VCD-33, VCD-34, VCD-42, and VCD-43 Kit Number 879586: VCD-20 and VCD-23 The jumpover bracket can be used on dampers 10 inches or higher (under 10 inches the bla

  • VCD-40 Extension Pin Kit (#475289 IOM)

    For Dampers Installed in Ducts Extended control shaft is installed from outside of duct after damper is installed. Install as shown in this document. Tools Required 5⁄16 in. Hex Nut Drive 3⁄8 in. Electric Drill 1⁄2 in. Open End Wrench Extension Pin with Clip Part Number 846031 Extension Pin with Cli

  • VCD-40 Extension Pin Kit 316SS (#475290 IOM)

    For Dampers Installed in Ducts Extended control shaft is installed from outside of duct after damper is installed. Install as shown in this document. Tools Required 5⁄16 in. Hex Nut Drive 3⁄8 in. Electric Drill 1⁄2 in. Open End Wrench Extension Pin with Clip Part Number 846032 316SS Extension Pin wi

  • HBT-221 (#482752)

    Receiving and Handling Upon receiving dampers, check for both obvious and hidden damage. If damage is found, record all necessary information on the bill of lading and file a claim with the final carrier. Check to be sure that all parts of the shipment, including accessories, are accounted for. Damp

  • Models RSF (#479826 IOM)

    "Installation, Operation and Maintenance Manual Please read and save these instructions for future reference. Read carefully before attempting to assemble, install, operate or maintain the product described. Protect yourself and others by observing all safety information. Failure to comply with inst

  • Wind-Driven Rain Louvers - Vertical Blade (#486050)

    ® Vertical Blade, Wind-Driven Rain Louver Models 1® Document 486050 Vertical Blade, Wind-Driven Rain Louvers Models EVH-302 and EVH-501 Installation, Operation and Maintenance Manual Please read and save these instructions for future reference. Read carefully before attempting to assemble, install,

  • Combination Louver/Dampers - Models EAC and EACA (#486039)

    ® Operable, Combination Louver/Dampers 1® Document 486039 Operable, Combination Louver/Dampers Models EAC-401, EAC-601, and EACA-601 Installation, Operation and Maintenance Manual Please read and save these instructions for future reference. Read carefully before attempting to assemble, install, ope

  • ICD Installation Instructions (#468333 IOM)

    Receiving and Handling Upon receiving dampers, check for both obvious and hidden damage. If damage is found, record all necessary information on the bill of lading and file a claim with the final carrier. Check to be sure that all parts of the shipment, including accessories, are accounted for. Damp

  • BR Series – Counterweight Adjustment (#469420 IOM)

    Receiving and Handling Upon receiving dampers, check for both obvious and hidden damage. If damage is found, record all necessary information on the bill of lading and file a claim with the final carrier. Check to be sure that all parts of the shipment, including accessories, are accounted for. Damp

  • MP-100A (#463548 IOM)

    ® MP100A motorpack 1® Document 463548 MP-100A Motor Pack Electric actuators with spring return for use with WD-100 series dampers Installation, Operation and Maintenance Manual Please read and save these instructions for future reference. Read carefully before attempting to assemble, install, operat

  • MP-310 (#463547 IOM)

    "® Document 463547 MP-310 Motor Pack Electric actuators with spring return for use with WD-300 series dampers Installation, Operation and Maintenance Manual Please read and save these instructions for future reference. Read carefully before attempting to assemble, install, operate or maintain the pr

  • MP-210 (#463546 IOM)

    ® MP-210 motorpack 1® Document 463546 MP-210 Motor Pack Spring return electric actuators for use with WD-200 series damper Installation, Operation and Maintenance Manual Please read and save these instructions for future reference. Read carefully before attempting to assemble, install, operate or ma

  • MP-220A (#463544 IOM)

    ® Document 463544 MP-220A Motor Pack Spring return electric actuators for use with WD-200 series damper Installation, Operation and Maintenance Manual Please read and save these instructions for future reference. Read carefully before attempting to assemble, install, operate or maintain the product

  • January_2023_class_descriptions

    HVAC University Course Descriptions Classes January 20: Proper Application and Specification of Ceiling Radiation Dampers and Ceiling Radiation Damper-Ceiling Exhaust Fan Combinations January 30: Warehouse Ventilation Strategies and Design Considerations January 31: Understanding AMCA 500-L Louver W

  • 2023 Scholarship Application Criteria/Instructions

    40th Annual Scholarship Program 1100 Greenheck Drive, PO Box 410, Schofield, WI 54476 715-359-6171 | greenheck.com The Greenheck Group is pleased to support the academic efforts of students with our scholarship program. This program is open to all children of Greenheck Group employees, except the ch

  • 2023 Scholarship Application

    Scholarship Application Name: Maiden Name: (if applicable) Home Address: Phone Number: PERSONAL Date: ELIGIBILITY First Middle Last Street City, State Zip Code Are you a child of an employee of Greenheck Group or one of its subsidiaries? Yes No Employee Name: First Middle Last Location Department Em

  • RRL2 Option

    Copyright © 2022 Greenheck Fan Corporation RRL2, R4, July 2022 Greenheck Fan Corporation reserves the right to make product changes without notice. RRL2 Resettable Link Option for CRD-501 Application The RRL2 replaces the fusible link on a CRD-501 damper with an electric sensor (thermostat). The sen

  • MBDR-50

    MBDR-50 Manual Balancing Damper Round Diameter Minimum Maximum in. (mm) 4 in. (102) 24 in. (610) Options and Accessories • 11⁄2 in. (38mm) stand off bracket (with extended pin) to accommodate for the thickness of external duct insulation • 2 in. (51mm) stand off bracket • Cable Operator • Round Ceil

  • HCD-230

    "* Actual Inside Dimension. The W dimension is ALWAYS parallel with the damper blade length. Damper linkage and axles may extend beyond the damper flange based on the configuration of selectable options. Consult factory for dimensions. Options • Wide range of actuators available • Vertical blade ori

  • HCD-221

    HCD-221 Industrial Isolation Control Damper Application HCD-221 August 2022 W x H Minimum Size Maximum Size Single Section Multi - Section Inches 6 x 6 48 x 60 96 x 60 mm 152 x 152 1219 x 1524 2438 x 1524 Size Limitations Actual Inside Dimension. The W dimension is ALWAYS parallel with the damper bl

  • HCD-220

    W x H Minimum Size Maximum Size Single Section Multi - Section Inches 61/2 x 6 48 x 96 96 x 96 mm 165 x 152 1219 x 2438 2438 x 2438 Size Limitations * Actual Inside Dimension. The W dimension is ALWAYS parallel with the damper blade length. Damper linkage and axles may extend beyond the damper flang

  • GFSD-211

    See complete marking on product. UL 555 and UL 555S Classification R13317 W x H Minimum Size Maximum Size Single Section MultipleSection Inches 14 x 12 42 x 48 48 x 48 mm 356 x 305 1067 x 1219 1219 x 1219 Model GFSD-211 is a combination fire smoke damper with 3V style blades designed for easy access

  • ABD-FD

    Diameter (mm) Individual Set Points Airflow Range - CFM* (m3/s) 4 in (102) 20 25 to 130 (.012 to .061) 6 in (152) 24 50 to 275 (.024 to .130) Airflow Range by Size * Note: Airflow range determined through +/- 10% of average airflow over the pressure range. See complete marking on product. UL 2043 Cl

  • ESU-154

    Application and Design ESU-154 is a thinline stationary louver commonly used for interior or exterior applications where high free area and low airflow resistance is required. The narrow depth makes this product ideal for installation into curtainwalls, windows, or as air conditioning grilles. Stand

  • December_2022_class_descriptions

    HVAC University Course Descriptions Classes  December 1: Life Safety Dampers  December 6: Air-to-Air Energy Recovery  December 20: Ventilation Strategies Utilizing Ceiling Exhaust and Bathroom Exhaust Fans to Meet Indoor Air Quality Requirements Life Safety Dampers Developed to provide basic info

  • Indoor Air Quality In Schools Is Necessary

  • Birdscreen Kit (#486001 IOM)

    Birdscreen Kit 1 Document 486001 Birdscreen Kit Centrifugal Upblast Exhaust Installation, Operation and Maintenance Manual Please read and save these instructions for future reference. Read carefully before attempting to assemble, install, operate or maintain the product described. Protect yourself

  • Mitigating The Risk of COVID-19 and Improving Indoor Air Quality In Schools

  • November_2022_class_descriptions

    HVAC University Course Descriptions Classes  November 8: Warehouse Ventilation Strategies and Design Considerations  November 9: HVLS Fan Design, Application, and Specification  November 10: Conditioning High Percentages and 100% Outdoor Air Warehouse Ventilation Strategies and Design Considerati

  • Ventilation Is Fundamental to Achieving Safer Air in Schools

    FEATURE Ventilation Is Fundamental to Achieving Safer Air in Schools Children in classrooms with higher outdoor air ventilation rates tend to achieve higher scores on standardized tests in math and reading than children in poorly ventilated classrooms. By Mike Wolf, P.E. Given the ongoing COVID-19 p

  • Model LB (#453283 IOM)

    Only qualified personnel should install this fan. Personnel should have a clear understanding of these instructions and should be aware of general safety precautions. Improper installation can result in electric shock, possible injury due to coming in contact with moving parts, as well as other pote

  • Louver Fundamentals and Selection Considerations (LA/102-19)

    "P.O. Box 410 • Schofield, WI 54476 • 715.359.6171 • Fax 715.355.2399 Copyright © 2020 Greenheck Fan Corp. ® A technical bulletin for engineers, contractors and students in the air movement and control industry. Louver Application LA/102-19 Louver Fundamentals and Selection Considerations Louvers ha

  • Vektor System Control Comprehensive Guide

    "Vektor System Control PRODUCT INFORMATION Vektor® System Control GREENHECK Comprehensive Guide PRODUCT INFORMATION The Vektor® System Controls (VSC) package offers pre-engineered components and sequences of operation to easily integrate Greenheck Vektor exhaust fans into a variable or constant volu

  • ® A technical bulletin for engineers, contractors and students in the air movement and control industry. Fan Application FA/133-22 P.O. Box 410 • Schofield, WI 54476 • 715.359.6171 • Fax 715.355.2399 Copyright © 2022 Greenheck Fan Corp. Straight Talk on Protective and Aesthetic Coatings for Commerci

  • Warranty Statement for Air Distribution Products

    08/2022 Warranty Statement for Air Distribution Products Greenheck product warranty on Air Distribution Products covers a period of 90 days from the date of shipment and only to the extent that we will furnish a new product to replace that which is proven to be defective by manufacture. Replacement

  • Direct Drive, Model SE1/SS1

    "Product Specification GuideModel S-1 Direct Drive Sidewall Mounted Propeller FanFacility Services Subgroup: Division 23 Section 23 34 23 ************************************************************************************************************************ Specifier Notes: This product specificati

  • Belt Drive, SBE1/SBS1

    "Product Specification GuideModel SB-1 Belt Drive Sidewall Mounted Propeller FanFacility Services Subgroup: Division 23 Section 23 34 23 ************************************************************************************************************************ Specifier Notes: This product specificatio

  • Automatic Balancing Dampers Catalog

    Automatic Balancing Dampers Model ABD Application and Selection Guide September 2022 Page Header Page Header 2 2 2 Traditional Balancing System With Pressure Fluctuations Balanced System Stand-alone balancing dampers cannot adjust to changes in pressure resulting in incorrect airflows. The consequen

  • Models TDI, TBI-CA, and TBI-FS (Spanish Version) (#479218 IOM)

    Manual de Instalación, Operación y Mantenimiento Lea y guarde estas instrucciones para referencia futura. Lea detenidamente antes de ensamblar, instalar, operar o dar mantenimiento al producto que se describe. Por su propia seguridad y la de aquellos que lo rodean, preste atención a toda la informac

  • Energy Recovery, Packaged Ventilation Systems, and Make-Up Air Selection Guide

    Binder TaB Model Airflow Options Heating Options Cooling Options Low Sound Condenser Fans Mounting Options Blower Type Combo Curb Performance Variable Air Volume Recirculation Direct Gas Indirect Gas Steam Hot Water Electric None Chilled Water Evaporative Cooling Split Direct Expansion (DX) Packaged

  • Belt Drive, SBE2/SBS2

    "Product Specification GuideModel SB-2 Belt Drive Sidewall Mounted Propeller FanFacility Services Subgroup: Division 23 Section 23 34 23 ************************************************************************************************************************ Specifier Notes: This product specificatio

  • October 2022 class descriptions

    HVAC University Course Descriptions Classes • October 4: Make Up Air Ventilation • October 12: Laboratory Fume Exhaust • October 13: Motor Technology in the HVAC Industry • October 18: Kitchen Ventilation Systems: Meeting Codes and Standards Make-Up Air Ventilation This course discusses make-up air

  • Sure-Aire Electronics User and Service Manual (#1021624 IOM)

    ® Sure-Aire™ Flow Monitoring System 1® Document 1021624 Sure-Aire™ Electronics User and Service Manual Installation, Operation and Maintenance Manual Please read and save these instructions for future reference. Read carefully before attempting to assemble, install, operate or maintain the product d

  • No Guy Wires - High Wind Certified

    No Guy Wires – High Wind CertifiedVektor H high plume fans, belt and direct drive models high wind certified Miami Dade Certification and Florida Product Approval Equivalent force of 231 mph wind speed without guy wiresSubmittal provides certification numbersAny Questions Please Contact Usvektor.sup

  • HVAC_University_DOAS_LearningCenter_Flyer

    Greenheck’s HVAC University Learning Center is back to school with Dedicated Outdoor Air Systems (DOAS). Your educational resource! Greenheck is on the move to continually educate our engineers, contractors, and customer base on the importance of indoor air quality, especially within our schools. Gr

  • Greenheck Test Switch (#474102 IOM)

    Greenheck Test Switches (GTS-1, GTS-3, and GTS-4) are used in dynamic smoke management systems containing Combination Fire Smoke, Smoke, or Fire Dampers. GTS-1 The GTS-1 can be used with combination fire smoke dampers equipped with Greenheck’s TOR option. The GTS-1 has a red indicator light to show

  • Smoke Detector DUCTSD (#482753 IOM)

    "Refer to: ‘Installation Instructions for SMD, SMDR and SSSMD Series Leakage Rated Smoke Dampers’ (Part #461338) or ‘Installation Instructions for CFSD Series Corridor Ceiling Dampers’ (Part #461335) or ‘Installation Instructions for FSD, DFD, and SSFSD Series Combination Fire Smoke Dampers’ (Part #

  • AMPLIFY with Northern Light Virus Inactivation Data

    Overhead Fans with Northern Light® UV-C TechnologyWhat is Northern Light Technology?Patented technology that combines air movement with disinfection capability of UV-C lightingUnique solution for delivering safer, healthier indoor air in large or densely occupied spacesBacked by scientific data, inc

  • New Printed Circuit Board Controller for MiniCore and MiniVent

    Energy RecoveryNew Printed Circuit Board Controller for MiniCore and MiniVentCAPS 4.38MiniCore and MiniVent Printed Circuit BoardNew Printed Circuit Board controller for MiniCore and MiniVentNew controller simplifies controls and adds enhanced featuresSimplified Timed Exhaust feature that can be inc

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