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  • LabCoat: Corrosion Resistant Coating

    LabCoat™ …a superior coating for superior fan endurance in laboratory exhaust applications Coating quality for corrosive exhausts based on coating thickness is a myth. A thicker coating (greater number of mils) is not necessarily better. Greenheck LabCoat Advantages: • Base material preparation (cle

  • Bracket Hinge Kit (#481366 IOM)

    Document 481366 Bracket Hinge Kit Centrifugal Downblast Exhaust - Sizes 060-200 Centrifugal Upblast Exhaust - Sizes 060-200 Bracket Hinge Kit Installation, Operation and Maintenance Manual Please read and save these instructions for future reference. Read carefully before attempting to assemble, ins

  • Model ERV (476412 IOM)

    "Only qualified personnel should install this system. 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

  • CAD and HAD (Access Doors)

    "P.O. Box 410Schofield, WI 54476 Phone: 715.359.6171www.greenheck.com Product Specification GuideModel CAD and HAD Access DoorsFacility Service Subgroup: Division 08 Door and Window *************************************************************************************************************Note to

  • BIDW Specification

    "Product Specification GuideBelt Driven Backward Inclined Double Width Centrifugal Fan, Model BIDWFacility Services Subgroup: Division 23 (Previously Division 15) ****************************************************************************************************************************Specifier Not

  • How Many Blades Should Your Ceiling Fan Have?

    Upgrading to an overhead high volume low speed (HVLS) fan is one of the most affordable changes you can make in your office, commercial space, or industrial building to improve occupant comfort. They are far more effective in providing comfortable air movement than a pedestal fan and much cheaper th

  • Straight Talk on Protective and Aesthetic Coatings for Commercial/Industrial Fans (FA/133-23)

    A technical bulletin for engineers, contractors and students in the air movement and control industry P.O. Box 410 • Schofield, WI 54476 • 715.359.6171 • greenheck.com • Copyright © 2023 Greenheck Fan Corp. Fan Application FA/133-23 Straight Talk on Protective and Aesthetic Coatings for Commercial/I

  • Microprocessor Controller DOAS v3.001 (#483586 IOM) December 2018

    "® Document 483586 Microprocessor Controller for Dedicated Outdoor Air System Microprocessor Controller for DOAS 1® Reference Guide for Microprocessor Controller Please read and save these instructions for future reference. Read carefully before attempting to assemble, install, operate or maintain t

  • Microprocessor Controller MUA v2.60 (#483235 IOM) January 2018

    "® Document 483235 Microprocessor Controller for Make-Up Air Products Microprocessor Controller for Make-Up Air Products 1® Reference Guide for Microprocessor Controller Please read and save these instructions for future reference. Read carefully before attempting to assemble, install, operate or ma

  • Gravity Ventilator, Model FGR

    "Product Specification GuideModel FGR Fabra Hood Relief Gravity VentilatorFacility Services Subgroup: Division 23 Section 23 37 23 ************************************************************************************************************************ Specifier Notes: This product specification guid

  • Big Ceiling Fans: A Guide to HVLS

    HVLS or overhead ceiling fans are an extremely efficient way of moving large quantities of air around large spaces, like warehouses, auditoriums, and even a hotel atriums. They can be big enough to produce a slight breeze, keeping sizable open spaces relatively cool by increasing the rate of evapora

  • Podcast: Understanding Fan Energy Index (FEI)

    Consulting Specifying Engineer: Understanding Fan Energy Index (FEI)In this Consulting Specifying Engineer podcast, Greenheck Principal Application Engineer, Tyler Mancl P.E., discusses how FEI is a true energy efficiency metric and explains how an understanding of FEI can help engineers with code c

  • Kitchen Ventilation Systems

    Kitchen Ventilation Systems Commercial Kitchen Ventilation Hoods, Filters, External Supply Plenums and Accessories August 2020 2 Filtration Options Industry-leading grease extraction filters for Grease Hoods Type I to match your restaurant needs. Page 3 Grease Hoods Type I Used over cooking equipmen

  • Backdraft and Relief Dampers

    Backdraft Pressure Relief DampersApplicationsCode mandatesBackdraftdamper ModelsAgendaApplicationsBackdraft DampersBarometric Relief DampersPressure Relief DampersSelecting a Backdraft DamperVelocityStatic pressureAirflow directionMountingMaterialOperation (spring, counterbalance weights)Airflow Dir

  • Adjustable Roof Curbs (#483836 IOM)

    Dimensions in Inches Fits Fan Models 12 inch High Curb Outside Sq. Dim. Inside Sq. Dim. Weight Lbs. GPIA- 23.5-32G12-G 231⁄2 – 32 191⁄2 – 28 58 RE-20, RBE-20, RCE3-20, RBCE-20, RBS-20, RCS3-20, RBCS-20, RBF-20, RBCF-20, RDU-20, RBU-20, RBUMO-20 GPIA- 32.5-41G12-G 321⁄2 – 41 281⁄2 – 37 74 RE-24, RBE-

  • Model AX

    High Performance Axial Fans Model AX • High Efficiencies • Low Sound December 2023 Page Header 2 Greenheck’s high performance axial fans, Model AX, are direct driven axials designed for inline air ventilation in commercial or industrial buildings. The casing design and construction are well suited t

  • Inline, Ceiling and Sidewall Fans

     Indicates new or revised literature January 2024 Selection Guide for Fans Catalog: Motor Starters (00.F&V.1021 R2 4-2015 IW) Catalog: Fan Monitoring System (00.CVI.1032 R1 12-2014 IW) CEILING, CABINET INLINE Catalog: Models SP and CSP (00.F&V.1013 R20 12-2023 RN) Catalog: SP-AP (00.F&V.1028 R4 1-2

  • Single 3-Sided Retaining Angle Supplement – Vertical Mount (#473768 IOM)

    Damper Size Limitations Dampers up to the following sizes may utilize this installation method: Installations omitting the retaining angle from the top or either side of the damper • 96 in. wide x 72 in. high (2438 mm x 1829 mm) Installation omitting the retaining angle from the bottom of the damper

  • Model DG / DGX Industrial Space Heating (#464044 IOM) (Pre-2009)

    Part # 464044 ® **WARNING** Disconnect and secure all electrical power to the “OFF” position prior to inspection or servicing. Failure to comply with this safety precaution could result in serious injury or death. **IMPORTANT** All factory provided lifting lugs must be used when lifting any unit. Fa

  • 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

  • Model G/GB (#471558 IOM)

    ® Downblast Centrifugal Roof Exhaust 1® Document 471558 Model G and GB Downblast Centrifugal Roof 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 produc

  • Microprocessor Controller TAP v2.30 (#481036) August 2015 (RVE, ERCH-01, ERT-01)

    "® Document 481036 Microprocessor Controller for Tempered Air Products Reference Guide for Microprocessor Controller 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 ot

  • APD Plenum Direct Drive

    "Product Specification GuideDirect Drive, Backward curved Plenum Fan, Model APDFacility Services Subgroup: Division 23 (Previously Division 15) ***************************************************************************************************************** Specifier Notes: This product specificatio

  • Louver Finishes and Colors

    Louver Finishes Colors April 2020 Disclaimer: This color chart is for reference only and is not to be used for final color matching. Shades may vary due to the color and resolution of your computer screen and/or your particular color printer output. Greenheck is not responsible or liable for color m

  • Grease Hood Options - Backshelf

    August 2020 Grease Hoods – Type I Backshelf Hood Options and Accessories External Supply Plenum - Greenheck offers several arrangements to supply air back into the kitchen space uniformly. External plenums positioned at or near the exhaust hoods are the best alternative to integral supply plenums. U

  • WD-400 Series

    "P.O. Box 410Schofield, WI 54476 Phone: 715.359.6171www.greenheck.com Product Specification GuideModel WD-400 Series Backdraft DampersFacility Service SubGroup: Division 23 HVAC (Previously Division 15) ************************************************************************************************

  • Model USF Motors and Controls (#1037587 IOM)

    ® USF Motors and Controls 1® Document 1037587 Model USF Motors and Controls 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

  • Grease Hood Options - Wall Canopy

    August 2020 Grease Hoods – Type I Wall Canopy Hood Options and Accessories External Supply Plenum - Greenheck offers several arrangements to supply air back into the kitchen space uniformly. External plenums positioned at or near the exhaust hoods are the best alternative to integral supply plenums.

  • Models Vektor-CH and Vektor-CD

    Laboratory Exhaust Systems Vektor®-CH and Vektor®-CD Centrifugal High Plume and High Plume Dilution Exhaust System June 2020 2 2 Vektor-CH High Plume and Vektor-CD High Plume Dilution Exhaust System Vektor-CH and Vektor-CD are listed for Electrical UL/cUL 705 – File no. 40001 Vektor-CD Patents Manuf

  • SP-CSP Accessory Finishes

    Roof Jack: RJ-4, RJ-6x9, RJ-10x10 Wall Cap: WC-10x3, WC-8x8, WC-18x8 Wall Louvered Discharge: WL-10x3, WL-18x6 Brick Vent: BEV-808, BEV-128, BEV-157 Wall Louvered Discharge: WL-10x3, WL-18x6 Greenheck offers 27 powder coated finish options for hooded wall caps in the following models: WC-4, WC-6, WC

  • Mounting Kit for Actuators used on Control Dampers (#479869 IOM)

    "Installation, Operation, and Maintenance Instructions DESCRIPTIONP ART NUMBERQ TYI TEM BRKT, INT ACT, 0.5IN JS, GALV, G1L/G2R7 2398115 BRG,.5,WEIMER,8L2-FF,NYLN LNR3 7015913 TCS 23 1/4-20X1/2 HWH MZP4 1526421 6 ASM,CRANKARM,90? LINKAGE,1/2"",GALV8 2920611 8394758 3947512 E-RING 1/4"" ZP4 5158829 RT

  • HVLS Fans - Finishes & Colors

    HVLS FANS Finishes Colors Disclaimer: This color chart is for reference only and is not to be used for final color matching. Shades may vary due to the color and resolution of your computer screen and/or your particular color printer output. Greenheck is not responsible or liable for color matches m

  • Universal Control - MS-1P (#476374 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 instr

  • Selection Guide: Fans

    Selection Guide for Fans The Selection Reference Guide aids in selecting the fan model(s) best suited for your application. This color coded guide will direct you to the appropriate Product Binder for the sales catalog. Utility, Centrifugal and Radial Blowers Inline, Ceiling and Sidewall Fans Roof M

  • QD-Cat_Accessories

    95 Mounting Options - Bases, Isolators Accessories Mounting Options - Horizontal Inline Centrifugal Fans For ease of installation, knockouts are provided at each location where mounting brackets are shown. Universally adjustable brackets are available to mount the fan in hanging or base mounted posi

  • Fabra Hood, Single Section with Birdscreen, throat length less than or equal to 72 inches (#471321 IOM)

    "® Fabra Hood Gravity Ventilator 1® Document 471321 Model FGI and FGR with Birdscreen Fabra Hood Gravity Ventilator Installation, Operation and Maintenance Manual Please read and save these instructions for future reference. Read carefully before attempting to assemble, install, operate or maintain

  • Models FJC and FJI

    FumeJet® Exhaust Systems Models FJC and FJI • Pre-engineered, single source responsibility • Lower cost, simplified installation April 2022 2 Greenheck’s FumeJet® line of exhaust fans with integral stacks are designed to safely remove and disperse fumes and odors. FumeJet systems replace utility set

  • SP-CSP Accessory Finishes

    Roof Jack: RJ-4, RJ-6x9, RJ-10x10 Wall Cap: WC-10x3, WC-8x8, WC-18x8 Wall Louvered Discharge: WL-10x3, WL-18x6 Brick Vent: BEV-808, BEV-128, BEV-157 Wall Louvered Discharge: WL-10x3, WL-18x6 Greenheck offers 27 powder coated finish options for hooded wall caps in the following models: WC-4, WC-6, WC

  • Evaluating Finish Coat Processes for Grilles, Registers, and Diffusers

    Grilles, registers, and diffusers (GRD) are an afterthought for most people until something like rust ruins the aesthetics of a space. GRD products corrode due to a variety of reasons. The primary reason is humidity and dust particles finding untreated metal on the product instead of being encapsula

  • Understanding FEI; the new Fan Energy Index

    As the saying goes “The only thing that is constant is change.” As we all know, change isn’t always good. However in this case, changing to the new Fan Energy Index (FEI), replacing the much criticized and flawed FEG (Fan Efficiency Grade) metric, is great! FEI replaces existing fan energy metrics i

  • How to Adjust Floor-Mounted Isolators for Noise and Vibration-free Operation

    Your HVAC equipment is making unusual sounds and vibrating. Time to call maintenance, right? Well, yes, but maybe not for the reason you thought. It could be nothing more than a simple adjustment of fan isolators. Installing fan isolators on your HVAC equipment reduces the transmission of vibration

  • What goes into motor sizing?

    Motor sizing is more than a simple selection. Part one of this discussion explained fundamentals about horsepower (HP), torque and the fan laws. That information will aid in selecting a fan and determine the motor size. Fan Selection The fan criteria used for this post was for a direct drive fan wit

  • Inline Ceiling & Sidewall - April 2024

     Indicates new or revised literature April 2024 Selection Guide for Fans Catalog: Motor Starters (00.F&V.1021 R2 4-2015 IW) Catalog: Fan Monitoring System (00.CVI.1032 R1 12-2014 IW) CEILING, CABINET INLINE Catalog: Models SP and CSP (00.F&V.1013 R20 12-2023 RN) Catalog: SP-AP (00.F&V.1028 R4 1-202

  • IG/IGX (#481153 IOM)

    ® Document 481153 Model IGX Make-Up Air Unit Model IGX Make-Up Air 1® 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 ot

  • DC-5 with Northern Light, Fan Diameters 9.8 through 16.4 ft

    "Product Specification GuideModel DC-5 with Northern Light® (Fan Sizes 10-16, 9.8-16.4 ft. Diameters), Direct Drive High Volume, Low Speed (HVLS) Overhead Fans Facility Services Subgroup: Division 23 Section 23 34 39 Note to User: This document is subject to copyright protection and is proprietary t

  • DS-3, Direct Drive

    "Product Specification GuideModel DS-3, Direct Drive High Volume, Low Speed (HVLS) Overhead Fans Facility Services Subgroup: Division 23 Section 23 34 39 Note to User: This document is subject to copyright protection and is proprietary to Greenheck Fan Corporation. However, Greenheck Fan Corporation

  • 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

  • Vane Axial Application and Design Manual

    "® Vane Axial Application and Design December 2022 2 ® Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . 3 Definitions . . . . . . . . . . . . . . . . . . . . . . . . . . 3 Vane Axial Fan Arrangements • Arrangement 4 Direct Drive . . . . . . . . . . . . . . . . . . . . 3 • Arrangement

  • Brochure: Danish Technological Institute (DTI) Test Results

    Powerful Disinfection, AMPLIFY™ WITH NORTHERN LIGHT® TECHNOLOGY IS PROVEN TO INACTIVATE 95% OF MS2 VIRUS* IN A REAL-WORLD APPLICATION. * MS2 virus contains an ssRNA (Single Stranded Ribonucleic Acid) genome similar to SARS-CoV-2 (coronavirus). Unlike competitor air cleaning products that are tested

  • Hinge Kit Sizes 075-203 (#462866 IOM)

    Document 462866 Hinge Kit Centrifugal Downblast Exhaust - Sizes 060-200 Centrifugal Upblast Exhaust - Sizes 060-200 Installation, Operation and Maintenance Manual Please read and save these instructions for future reference. Read carefully before attempting to assemble, install, operate or maintain

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