Engineered for flexibility and performance™ThinLine™ 3G Vertical Unit Heaters Catalog 723-1Type FHVC, FHVH, FHVS, FHWC Vertical DesignModel FHVCModel
10 McQuay Catalog 723-1Options and AccessoriesReturn Air GrilleA stamped-steel return air grilles are available as factory- or field-installed options
McQuay Catalog 723-1 11Options and AccessoriesBasic PackagesBasic valve and piping packages add control valves to the Shut-Off Only package. All McQua
12 McQuay Catalog 723-1Options and AccessoriesControl Valve OptionsExcept for Shut-off Only packages, all valve and piping packages include control va
McQuay Catalog 723-1 13Unit SelectionUnit SelectionUnit SelectionTo achieve an efficient unit heater system, accurate system design and proper equipme
14 McQuay Catalog 723-1Performance DataPerformance DataHeating Performance - Hot Water CoilAll performance measured on high speed tap, 115 V, zero ESP
McQuay Catalog 723-1 15Performance DataAir Volume Capacity DataAir volumes shown in the table are measured at the motor speeds indicated with 115v/60/
16 McQuay Catalog 723-1Electrical DataElectrical DataMCA (Minimum Circuit Ampacity), MOP (Maximum Overcurrent Protection) or MFS (Maximum Fuze Size) C
McQuay Catalog 723-1 17Electrical DataMotor Electrical DataTable 5: Electrical Data - Standard (Free Discharge) Motor - 2 Row CoilTable 6: Electrical
18 McQuay Catalog 723-1Physical DataPhysical DataUnit DataTable 8: Unit DataTable 9: Approximate Shipping Weights - lbs (kg)* 02 03 04 06 08 10 12Coil
McQuay Catalog 723-1 19Physical DataUnit DimensionsFigure 13: Dimensions: Flat Top unit heatersDimensionS02 S03 S04 S06 S08 S10 S12inch mm inch mm inc
2 McQuay Catalog 723-1Nomenclature and Certification . . . . . . . . . . . . . . . . 3ThinLine™ 3G Vertical Unit Heaters . . . . . . . . . . . .
20 McQuay Catalog 723-1Physical DataFigure 14: Dimensions: Slope Top unit heatersDimensionS02 S03 S04 S06 S08 S10 S12inch mm inch mm inch mm inch mm i
McQuay Catalog 723-1 21Physical DataFigure 15: Dimensions: Hideaway, Front-Discharge unit heatersDimensionS02 S03 S04 S06 S08 S10 S12inch mm inch mm i
22 McQuay Catalog 723-1Physical DataFigure 16: Dimensions: Hideaway, Top-Discharge unit heatersDimensionS02 S03 S04 S06 S08 S10 S12inch mm inch mm inc
McQuay Catalog 723-1 23Physical DataDecorative Wall Plate DimensionsFresh Air Intake Box DimensionsFigure 18: Fresh Air Intake Box DimensionsFigure 17
24 McQuay Catalog 723-1Engineering Guide SpecificationEngineering Guide SpecificationMcQuay ThinLine 3G™ Unit HeaterMcQuay ThinLine 3G Vertical floor
McQuay Catalog 723-1 25Engineering Guide SpecificationSupply Fan Fans shall be dynamically balanced, forward-curved, double-width centrifugal type con
26 McQuay Catalog 723-1Engineering Guide SpecificationMTA170 and MTB170: microprocessor digital display thermostat shall be a stand-alone digital cont
McQuay Catalog 723-1 27Engineering Guide Specificationvalve body from the piping. The actuator shall respond to a line voltage (115) (208-230) (265-27
© 2011 McQuay International • www.mcquay.com • 800-432-1342 05/11McQuay Training and DevelopmentNow that you have made an investment in modern, effici
McQuay Catalog 723-1 3Nomenclature and CertificationNomenclature a nd Certificatio nThinLine™ 3G Vertical Unit Heaters Figure 1: NomenclatureAHRI Cert
4 McQuay Catalog 723-1Features and BenefitsFeatures and Benef itsThe ThinLine™ 3G AdvantageNew ThinLine 3G vertical cabinet unit heaters combine the
McQuay Catalog 723-1 5Features and BenefitsFigure 2: Unit FeaturesMultiple Control Options• From 3-speed switch to low voltage interface board• Remote
6 McQuay Catalog 723-1Options and AccessoriesOptions and AccessoriesControl OptionsManual 4-Position Fan SwitchSeveral styles of the four-position fan
McQuay Catalog 723-1 7Options and AccessoriesFigure 4: MT158 and MT168 ThermostatsHeating outputs for the MT158 are individually configurable for thre
8 McQuay Catalog 723-1Options and AccessoriesLow Voltage Interface BoardThe Low-Voltage, Interface Board (LV board) is used with any remote (wall-moun
McQuay Catalog 723-1 9Options and AccessoriesTamperproof Cabinet OptionThis option can be factory- or field-installed on cabinet units to prevent acce
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