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  • 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

  • Model SQ Direct Drive Square Mixed Flow Inline Fans (#485448 IOM)

    ® Square Inline Mixed Flow Fans 1® Document 485448 Model SQ Direct Drive Square Inline Mixed Flow Fans 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

  • 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

  • Microprocessor Controller for Energy Recovery TAP v2.60 (#483232 IOM) January 2018

    ® Document 483232 Microprocessor Controller for Energy Recovery Microprocessor Controller for Tempered 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 maintai

  • 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 SP-80-VG and SP-110-VG

    "Product Specification GuideModel SP-80-VG and SP-110-VG Direct Drive Premium Ceiling Mounted Centrifugal Exhaust FanFacility Services Subgroup: Division 23 Section 23 34 23 ************************************************************************************************************************ Speci

  • 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

  • QD-Cat_BathandInlineFans

    22 Bath and Inline Fans UL/cUL 507 - E33599 - Ceiling Exhaust Fans Model SP-A390 and smaller and SP-B are UL/cUL Listed for above bathtub/shower with GFCI branch protected circuit. Model SP-C is UL/cUL Listed SP UL/cUL 507 - Cabinet Fans - E33599 Model CSP-A and CSP-B are UL/cUL Listed. CSP Model Be

  • 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

  • Isolation Bypass Dampers & Controls

    Greenheck’s bypass air dampers and isolation dampers are designed to provide superior airflow control in severe environments. System dampers are designed and sized for specified application pressure and flow requirements. Both isolation and/or bypass air dampers on Vektor systems are available with

  • Propeller Hooded Roof Fans - Series A (Model AE/AS)

    Propeller Hooded Roof Fans Series A - Model AE and AS Exhaust and Supply Fans April 2016 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 Model AE and AS Propeller Fans Table of Contents Standard Construction Features ...............4 Options and Accessories.....................5 Typical Installation ...

  • BR-40 Series

    BR-40 Series Barometric Relief Dampers Horizontal Mount - Vertical Airflow Down Application BR-40 Series May 2022 The BR-40 series is an eccentrically pivoted backdraft damper for low velocity systems. BR-40 series is a horizontally mounted damper and designed to allow vertical airflow down and prev

  • Energy Star - Ceiling Exhaust Fans

    Energy-efficiency is more important than ever. The ENERGY STAR label makes it easy for customers to identify and purchase products that offer savings on energy bills while maintaining performance, features, and comfort levels. ENERGY STAR certified models include: • SP-A70 - 250 • SP-B70 - 90 • SP-L

  • Model Vektor-ERS

    Energy Recovery Laboratory Exhaust Model Vektor®-ERS For Vektor-C and Vektor-M Series February 2022 2 Greenheck’s Vektor-ERS is a pre-engineered laboratory exhaust energy recovery system. In combination with our Vektor-C or Vektor-M series blowers, this system effectively removes contaminated labora

  • 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

  • Microprocessor Controller v3.0 (#469690 IOM)

    ® PART #469690 DDC CONTROLLER for ENERGY RECOVERY Installation, Operation and Maintenance Manual READ AND SAVE THESE INSTRUCTIONS MANEUVERING THROUGH THE CONTROLLER The DDC controller is located in the control panel on the energy recovery unit. The face of the DDC controller has six buttons allowing

  • 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

  • Roof Curb

    Roof Curbs for Vektor ® Laboratory Exhaust Curbs are available for mounting Vektor exhaust fans as well as single or multiple bypass air plenum systems. Greenheck’s roof curbs are designed to meet the structural and design requirements of Vektor® laboratory exhaust systems. All curbs are constructed

  • 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) ************************************************************************************************

  • 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.

  • Utility Centrifugal and Radial Blowers

     Indicates new or revised literature September 2023 Selection Guide for Fans UTILITY, SINGLE DOUBLE WIDTH BLOWERS Catalog: Models USF (00.CVI.1033 R5 7-2019 SP) Catalog: The USF Centrifugal Fan Performance Supplement is found on www.greenheck.com. Navigate to Products, Fans, Blowers and select View

  • 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

  • IG / IGX (#470656 IOM) (pre-October 2015)

    Installation, Operation and Maintenance Manual Please read and save these instructions. 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 instructions could result

  • 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

  • FAQs for Vari-Green Motors

    Q: What are advantages/disadvantages of using a direct driven fan (with standard AC motor)? A: Advantages: • No drive losses • Reduced/minimal maintenance • Less noise/vibration • Reduce fan size/weight Disadvantages: • Fan speed cannot be adjusted without purchasing an external device Q: What is an

  • 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

  • AX Direct Drive

    "Product Specification GuideCommercial Medium Pressure Axials, Model AXFacility Services Subgroup: Division 23 (Previously Division 15) ************************************************************************************************************************Specifier Notes: This product specification

  • 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

  • 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

  • Spark Resistant Construction (SRC) (FA/116-08R)

    One of the critical uses for ventilation equipment is the movement of potentially explosive gases. Engineers and designers who specify these systems must exercise caution when selecting equipment to ensure continuous and safe system operation. This article will help develop an understanding of spark

  • Direct Drive, Model SP-A

    "Product Specification GuideModel SP-A Direct Drive Premium Ceiling Mounted Centrifugal Exhaust FanFacility Services Subgroup: Division 23 Section 23 34 23 ************************************************************************************************************************ Specifier Notes: This p

  • 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

  • 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

  • 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

  • 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

  • Direct Drive, Model CSP-A

    "Product Specification GuideModel CSP-A Direct Drive Premium Inline Cabinet Centrifugal Exhaust FanFacility Services Subgroup: Division 23 Section 23 34 23 ************************************************************************************************************************ Specifier Notes: This p

  • Model KSFB and KSFD Untempered Make-Up Air Unit

    Untempered Make-Up Air for Kitchen Systems Models KSFB and KSFD May 2016 2 Kitchen Fan Control Center (KFCC) Prewired in compliance with the National Electrical Code, the KFCC simplifies field wiring, thereby reducing installation time and mistakes. The control center is a NEMA Type 1 panel for mounti

  • PVF/PVG Indirect Gas-Fired Heat Modules (#474645 IOM) pre-August 2015

    ® Document 474645 Model PVF and PVG Indirect Gas-Fired Heat Modules 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 othe

  • 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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