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WD-300 Series

WD-300 Series Backdraft Damper Vertical Mount - Horizontal Airflow Application WD-300 Series January 2024 The WD-300 series dampers are designed to prevent reverse airflow in horizontal exhaust applications. The WD-300 features a pressure sensitive blade design that opens and remains open under low

Model CBF (#462051 IOM)

® Concrete Block Fan 1® Document 462051 Model CBF-205 Concrete Block Fan 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

Are Bearing Currents Causing Your Motor Failures? (FA/117-03)

® A technical bulletin for engineers, contractors and students in the air movement and control industry. Fan Application FA/117-03 P.O. Box 410 • Schofield, WI 54476 • 715.359.6171 • Fax 715.355.2399 Copyright © 2011 Greenheck Fan Corp. Are Bearing Currents Causing Your Motor Failures? “We just lost

AFL-501 Product Information

AFL-501 GREENHECK’S Aluminum FEMA 361 Louver PRODUCT INFORMATION Features and Benefits • Ideally suited to protect exterior wall penetrations on FEMA 361 or 320 compliant storm shelters or safe rooms • A ll aluminum construction for superior weatherability - 5 ½ in. deep frame - Inverted V style bla

AMCA 550 Market Application

AMCA 550 GREENHECK’S Test Method for High Velocity Wind-Driven Rain Resistant Louvers MARKET APPLICATION Did you know that, if located in the Hurricane Prone Region, all intake and exhaust louvers must comply with AMCA 550 (Test Method for High Velocity Wind Driven Rain Resistant Louvers) per the In

Louvers for Data Centers

Louvers GREENHECK’S The Right Solution for Data Centers MARKET APPLICATION Louver Selection Are you designing or specifying exterior weather louvers for Data Center projects? When it comes to the selection of louver products there are seemingly endless styles and configurations you may consider. Des

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

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

Roof Mounted Fans and Gravity Ventilators

April 2024 Selection Guide for Fans  Catalog: Motor Starters (00.F&V.1021 R3 4-2024 SN) CENTRIFUGAL EXHAUST Catalog: G and GB (00.F&V.1000 R9 11-2019 IP) CENTRIFUGAL UPBLAST SIDEWALL EXHAUST Catalog: CUBE, CUE, CWB, CW and USGF (00.F&V.1003 R6 8-2019 IP) PROPELLER UPBLAST EXHAUST Catalog: RBU, RBUM

Energy Recovery, Make-Up Air, Air Handlers, Fan Coils, Coils

 Indicates new or revised literature April 2024 Selection Guide for Energy Recovery, Make-Up Air, Air Handlers, Fan Coils, Coils ENERGY RECOVERY VENTILATORS PRE-CONDITIONERS Catalog: MiniVent, ERV, ERVe, MiniCore, ECV, and ERM (00.TAP.1041 R13 11-2022 SP) WITH COOLING HEATING Catalog: ERCH (00.TAP.

Technical Sheet: Northern Light

PRIMARY APPLICATIONS Education Facilities | Automotive Garages or Dealerships Police and Fire Stations | Retail Stores | Restaurants and Bars | Fitness Centers Office Spaces | Warehouses | Distribution Centers | Aviation Facilities Airports Greenheck DC-5 with Northern Light® technology combines the

Fume Exhaust and Vektor Laboratory Exhaust

 Indicates new or revised literature April 2024 Selection Guide for Fans Catalog: AMCA and Greenheck (00.LAB.1000 R3 10-2011 RG) FUME EXHAUST PRODUCTS  Catalog: FumeJet™ Exhaust Systems (00.LAB.1019 R4 4-2022 SP) Catalog: GreenJet® Transfer Fans (00.LAB.1020 R1 4-2018 RG) VEKTOR® LABORATORY EXHAUS

SYNC and ASSURE Dual Hood (#435250 IOM)

® Dual Hood #435250 Models SYNC and ASSURE Assembly Instructions Please read these instructions 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 resu

EACA-601

EACA-601 Combination Louver/Damper, Airfoil Blade Extruded Aluminum Standard Construction Frame Heavy gauge extruded 6063-T5 aluminum, 6.2 in. (156 mm) x 0.125 in. (3 mm) nominal wall thickness Blades Stationary blade: drainable design, heavy gauge extruded 6063-T5 aluminum, 0.081 in. (2mm) nominal

Model AFL-601

Standard Construction Frame Heavy gauge extruded 6005-T5 aluminum, 6 in. (152 mm) x 0.188 in. (5 mm) nominal wall thickness Blades Front: Chevron design, heavy gauge extruded 6005-T5 aluminum, 0.188 in. (5 mm) nominal wall thickness, positioned 45º on approximately 1.625 in. (41 mm) centers Back: Ve

Blade Replacement Seal (HCD Series)

Blade Seal Replacement Instructions for HCD series These instructions address either replacement or initial installation. Silicone or EPDM Seal with Pressure Sensitive Adhesive • Open blades. Use scraper to remove any existing seal or adhesive. • Surface must be free from dust, dirt, oil and moistur

Sample email for you to send to your customersTo: From: Subject: Greenheck’s Virtual HVAC University Classes We are excited to inform you that Greenheck is offering virtual HVAC University classes. Several one-hour classes on different topics are presented monthly. The classes are presented live by

Sample email for you to send to your customersTo: From: Subject: Greenheck’s Virtual HVAC University Classes We are excited to inform you that Greenheck is offering virtual HVAC University classes. Several one-hour classes on different topics are presented monthly. The classes are presented live by

VCD Installation Instructions (#463384 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. Dam

Greenheck Balancing DampersFour Main Types of Balancing DampersRemote BalancingRBD-10RBD-15RBDR-50Manual BalancingMBD-10MBD-15MBDR-50Cable OperatedBTDR-50Sold as AccessoryAutomatic BalancingABDABD-FDABD-TABD-RBABD-Z1ABD-Z2PurposeRegulate flow of airLow-cost optionManual quadrant to set blade positio

Sample email for you to send to your customersTo: From: Subject: Greenheck’s Virtual HVAC University Classes We are excited to inform you that Greenheck is offering virtual HVAC University classes. Several one-hour classes on different topics are presented monthly. The classes are presented live by

Open or Closed Indicator (#459656 IOM)

"Installing an OCI External Mount on a Damper: 1. Using a hole saw to drill a 35⁄8 in. (92 mm) diameter hole in the sleeve (Figure 1). See charts on page 3 for location of hole. 2. Attach indicator bracket to the blade. For an airfoil blade damper, use existing holes in blade (Figure 2). For a 3V bl

HCD Series (#469618 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

HBTR & HCDR Series (#469619 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

HB Series (#469620 IOM)

This manual is the property of the owner and is required for future maintenance. Please leave it with the owner when the job is complete. Table of Contents General Instructions . . . . . . . . . . . . . . . . . . 2 Standard Components. . . . . . . . . . . . . . . . . 2 Counterbalance Adjustment . .

Resettable Link with Blade Indicator - RRL/OCI (#471836 IOM)

"Installing an RRL/OCI on a Combination Fire Smoke Damper: 1) Use a hole saw to drill a 35⁄8 in. (92 mm) diameter hole in sleeve (Page 2, Detail 2). See chart on page 2 for location of hole. 2) Attach indicator bracket to blade. For an airfoil blade dampers, use existing holes in blade (Detail 1-A).

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/03-23 The FEI metric is a “wire-to-air” metric that includes motor, belt a

Technical Sheet: Overhead Fan Controls

Controls OVERHEAD FAN Optional controls enable easy operation of Greenheck overhead HVLS fans while maximizing efficiency. Designed for convenience and versatility, Greenheck controls run one or multiple overhead HVLS fans with common communication protocols and are available with surface or recesse

Sales Brochure

The Next Generation of Overhead HVLS Fans HIGH VOLUME LOW SPEED GREENHECK | ELEVATED ENGINEERING Engineered to elevate above the rest, Greenheck overhead HVLS fans have a lighter, sleeker, more dynamic design that quietly delivers comfort you can truly feel. Greenheck overhead fans’ advanced air mov

Vari-Green Constant Volume Controller for AMS & AMD Series (#479830 IOM)

"Vari-Green® Damper Controller These instructions apply to Greenheck’s Vari-Green Constant Volume damper controller. The controller accepts an analog output from a factory supplied pressure transducer on a Greenheck AMS airflow measuring station or AMD airflow measuring damper to calculate the real-

Technical Sheet: DS-6

DS-6 As the industry’s top performing overhead HVLS fan, Greenheck’s DS-6 delivers the best combination of airflow, efficiency and low-sound operation. Its powerful six-blade design is engineered to provide high volume air movement over massive coverage areas, boosting comfort in even the largest sp

Technical Sheet: DS-3

DS-3 An economical yet powerful overhead HVLS fan, Greenheck’s DS-3 is designed to improve air movement in large commercial and industrial spaces on a budget. The DS-3’s highly efficient, three-blade design boosts airflow and occupant comfort while exceeding minimum efficiency requirements by as muc

Dampers, Duct Heaters and Louvers

 Indicates new or revised literature April 2024 Selection Guide for Dampers, Duct Heaters and Louvers DAMPERS LIFE SAFETY DAMPER PRODUCTS Catalog: Life Safety Dampers (00.DMP.1000 R7 1-2027 RN) ACCESS DOORS Submittal Data: HAD/CAD, Rev. 9, February 2022 Submittal Data: RAD, Rev. 10, February 2022 S

Roof Mounted Fans and Gravity Ventilators

April 2024 Selection Guide for Fans Catalog: Motor Starters (00.F&V.1021 R2 4-2015 IW) CENTRIFUGAL EXHAUST Catalog: G and GB (00.F&V.1000 R9 11-2019 IP) Catalog: Model LB (00.F&V.1001 R7 7-2023 SP) CENTRIFUGAL UPBLAST SIDEWALL EXHAUST Catalog: CUBE, CUE, CWB, CW and USGF (00.F&V.1003 R6 8-2019 IP) P

Inline, Ceiling and Sidewall Fans

 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

Reducing Fan Energy and Maintenance Costs by Selecting the Correct Centrifugal Fan Arrangement (FA/119-24)

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 © 2024 Greenheck Fan Corp. Fan Application FA/119-24 Centrifugal fans are typically offered in several arrangements, tha

VCD-43

"The VCD-43 is a low leakage damper with extruded aluminum airfoil blades and frame. Smooth profile extruded aluminum airfoil blades insure the lowest resistance to airflow in HVAC systems. This model is intended for application in medium to high pressure and velocity systems. VCD-43 is IECC (Intern

ICD-44

Thermal Isolation Break Thermal Isolation Break Blade Note Regarding UV Lights:The dampers should not be mounted or stored in direct line of sight to UV lights. Actuator Sizing: • Factory supplied actuator are sized for a full-open velocity of 1500 fpm (7 m/s) and fully-closed differential pressure

Model TDI TBI-CA TBI-FS (#460983 IOM)

® Tubular Inline Fans 1® Document 460983 Models TDI, TBI-CA and TBI-FS Tubular Inline 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 described. Pr

Models QEI and QEID (#481954 IOM)

® Mixed Flow 1® Document 481954 Model QEI and QEID Mixed Flow 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

VCD-42

The VCD-42 is a low leakage damper with extruded aluminum airfoil blades and galvanized steel frame. Smooth profile extruded aluminum airfoil blades insure the lowest resistance to airflow in HVAC systems. The VCD-42 is intended for application in medium to high pressure and velocity systems. VCD-42

VCD-40

VCD-40 4 Inch Airfoil Blade Control Damper Application VCD-40 March 2024 The VCD-40 is a low leakage control damper with extruded aluminum airfoil blades. Blades are completely contained within the frame allowing the damper to be directly mounted to a louver, filter frame, or similar application wit

VCD-34

The VCD-34 Series is a low leakage control damper with thermally insulated blades. The blades are double skin with 1⁄2 in. (13mm) fiberglass insulation for improved thermal insulation. The VCD-34 is intended for application in medium pressure and velocity systems. This model is also IECC (Internatio

VCD-33

The VCD-33 series is a low leakage damper with steel airfoil blades. The airfoil shape reduces pressure drop and turbulence in a HVAC system. The VCD-33 is intended for application in medium to high pressure and velocity systems. This model is also IECC (International Energy Conservation Code) compl

VCD-23

VCD-23 Low Leakage Control Damper Application VCD-23 March 2024 Standard Optional Frame Material Galvanized Steel 304SS Frame Material Thickness 16 ga. (1.5 mm) 12 ga. (2.7 mm)* Frame Type 5 in. x 1 in. hat channel Single flange, Reversed flange, Double flange Blade Material Galvanized steel 304SS B

VCD-20

The VCD-20 series is a general purpose control damper for applications as an automatic control or manual balancing damper with low to medium pressure and velocity systems. *W H dimension furnished approximately 1⁄4 in. (6mm) undersize. Blade Operation Parallel Blades Opposed Blades 5 in. (127mm) 5 i

SEVCD-33

The SEVCD-33 is a severe environment 316SS low leakage control damper with 316SS stainless steel airfoil blades. The SEVCD-33 is intended for application in medium to high pressure and velocity systems. Low profile head and sill used on sizes less than 17 in. (432mm) high. This model is also IECC (I

SEVCD-23

Application The SEVCD-23 is a severe environment 316SS low leakage control damper with 316SS stainless steel 3V blades. The SEVCD-23 is intended for application in low to medium pressure and velocity systems. Low profile head and sill used on sizes less than 17 in. (432mm) high. This model is also I

EHV-550D

EHV-550D AMCA 540 and 550 Listed Hurricane Louver Miami-Dade and Florida Product Approved Extruded Aluminum, Wind-Driven Rain Standard Construction Mounting Continuous aluminum angle along the head and sill Frame Heavy gauge extruded 6063-T5 aluminum, 5.5 in. (140 mm) x jamb 0.188 in. (5 mm) and hea

EHV-550

EHV-550 AMCA 540 and 550 Listed Hurricane Louver Extruded Aluminum | Wind-Driven Rain Standard Construction Frame Heavy gauge extruded 6063-T5 aluminum, 5.5 in. (140 mm) x jamb 0.188 in. (5 mm) and head/sill 0.081 (2 mm) nominal wall thickness Blades Front: Inverted drainable style design, heavy gau