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PX-00-0158 January, 2006
Environmental Technologies, Inc. was foundedon engineering HVAC comfort solutions for ourcustomers. “Engineering for Excellence” is acorporate philosophy reflected in the products,processes, people and customers we support.Established in 1979 to develop and manufacturevariable air volume terminals, the ENVIRO-TEC brandis now found on the most comprehensive line ofair delivery and control products in the industry.From premium quality VAV products to highlyspecialized isolation room air handling units andDDC building control systems, some of today’s mostprestigious buildings employ ENVIRO-TEC equipment.industry‘s first browser-based rating and selectionprogram for HVAC products. Web-Select allowsrepresentatives, engineers and contractors to rateand select products using an Internet-enabledcomputer. Selections may be saved into projectschedules, allowing easy collaboration betweenengineers and reps. Contact your representativeto learn more about Web-Select .Make a sound decision from every standpoint –choose ENVIRO-TEC for your next project!Engineering, Research and DevelopmentAt ENVIRO-TEC , product integrity is a top priority. That’s why we’ve invested in one of the mostsophisticated design and research laboratories inthe industry. All products are developed using thefinest test equipment and sound evaluationfacilities available.Quiet technology, developed and tested in theEnvironmental Technologies Acoustical Laboratory,is designed into every product. EnvironmentalTechnologies has been the leader in developing quietVAV terminals for over 25 years. Our continuingfocus on acoustical superiority has been invaluablein the development of the ENVIRO-TEC fan coiland air handling product lines.Forward ThinkingA key component to our success is innovation.ENVIRO-TEC is proud to offer Web-Select , theA completed selection from Web-Select Visit www.enviro-tec.com for complete catalog data and submittal drawings for all products.
ENVIRONMENTAL TECHNOLOGIES, INC.Q UIETLY C HANGING A IR C ONDITIONINGSDR Single Duct TerminalEngineered for quiet performance,Model SDR precisely controls theflow of conditioned air to a roomor zone. Constructed of G90galvanized steel, the SDR featuresthe highly amplified and aerodynamically designed FlowStar sensor. The combination results inminimum pressure drops and lownoise levels.SINGLE DUCT TERMINALAvailable Models / Options SDR-EH with electric heat SDR-WC with hot water coil SDR-SA with integral dischargesound attenuator SDR-MOP with integral multipleoutlet plenum Low height Model SDL Analog electronic “Series 7000”controls by ENVIRO-TEC Factory provided piping packages,shipped loose for field installationSizes 4 through 22Airflow Ranges 100 - 8000 CFMRatings / Certifications ARI 880 certified cETL listedPARALLEL FLOW FAN POWEREDAvailable Models / Options VFR-EH with electric heat VFR-WC with hot water coil Low height Model VFL Analog electronic “Series 7000”controls by ENVIRO-TEC Factory provided piping packages,shipped loose for field installationSizes 4 through 16 (inlet sizes) 4 through 24 (fan sizes)Airflow Ranges 100 - 4100 CFM (primary) 50 - 2400 CFM (fan)Ratings / Certifications ARI 880 certified cETL listedSERIES FLOW FAN POWEREDAvailable Models / Options CFR-EH with electric heat CFR-WC with hot water coil Low height Model CFL Outside air valve option Low temperature option ECM ultra high efficiencymotor option Factory provided piping packages,shipped loose for field installationSizes 4 through 18 (inlet sizes) 4 through 44 (fan sizes)Airflow Ranges 100 - 4600 CFMRatings / Certifications ARI 880 certified cETL listedElectric heat is located upstreamof the damper, providing uniformairflow at all damper positions andextended element life.VFR Parallel FlowFan Powered VAV TerminalThe VFR is designed for zonesthat require heat while the centralsystem is cooling. Owners enjoylower operating costs throughheat recovery from the ceilingplenum space, thereby reducingthe need to cycle the central airsystem. Additionally, fan power isconsumed only while heating,and at a lower airflow than thecooling CFM. Indoor air qualityis enhanced by higher air motionthan with single duct units.CFR Series Flow FanPowered VAV TerminalThis unit provides a constantconditioned airflow by blendinginduced and primary air. TheCFR’s low noise levels allowproperly sized units to be locatedabove occupied office spaces.Enhanced IAQ is achieved withthe outside air valve option,which controls outside air to eachoccupied zone, independent ofprimary cooling requirement.DDC control systems can trackand adjust the amount of primaryand outside air per zone. ModelCFR is available with an ECM fan motor.Stock ID ALL-PRODUCTSPart No.: PX-00-0158VARIABLE AIR VOLUME January, 2006Environmental Technologies, Inc.
ENVIRONMENTAL TECHNOLOGIES, INC.Q UIETLY C HANGING A IR C ONDITIONINGCFRQ Extra QuietSeries Flow Fan PoweredTerminalEXTRA QUIET SERIES FAN POWEREDThe king of quiet, Model CFRQis specifically designed forapplications requiring very lowsound levels. Each terminalboasts improved space comfort,application flexibility, andwhisper quiet operation.Sizes 6 through 16 (inlet sizes) 6 through 30 (fan sizes)Airflow Ranges 200 - 3100 CFMIf energy efficiency is also aconcern, consider the ECM ultra high efficiency fan motoroption, providing efficiencyratings between 70 and 80%for most applications.Series 7000 AnalogElectronic ControlsRatings / Certifications ARI 880 certified cETL listedANALOG ELECTRONIC CONTROLSSeries 7000 controls provide thesame accuracy and dependabilityas Direct Digital Controls, atabout 50% of the installed cost.A modular design providesgreater flexibility for modifyingcontrol applications in the field.Modules can be added to thestandalone master controller toprovide options such as stagedheat, variable or series flow fanoperation, night setback and/ormorning warm-up.FlowStar Airflow SensorThe FlowStar has brought newmeaning to airflow control accuracy. A greatly amplified signalallows more accurate and stableairflow control at low airflowcapacities. The face area’sstreamlined design generates lesspressure drop and noise.Features Designed, manufactured,installed and tested atENVIRO-TEC Retrofit kit and FlowStar measuring station available toupgrade existing controlsystemsBenefits Over PneumaticControls Energy efficient Low maintenance Seldom requires calibrationRatings / Certifications Terminal units and controlassemblies cETL listedFLOWSTAR MEASURING STATIONAdd the power of the FlowStar to any round inlet VAV terminalwith the RFT-MS. This standalone airflow measuring stationfeatures the FlowStar sensor ina short circular collar.Stock ID ALL-PRODUCTSPart No.: PX-00-0158Available Models / Options CFRQ-EH with electric heat CFRQ-WC with hot water coil ECM ultra high efficiencymotor option Factory provided piping packages,shipped loose for field installationVARIABLE AIR VOLUMEFeatures 12 to 20 sensing points acrossequal concentric circular areas Total pressure measured at thecenter of each concentric circlefor maximum accuracy Two-axis low profile design Provides differential pressuresignal 2.5 to 3 times the equivalent velocity pressure signal,idea for low airflow capacities Retrofit existing terminals withModel RFT-MS standalonemeasuring station Patent Number 5,481,925 January, 2006Environmental Technologies, Inc.
ENVIRONMENTAL TECHNOLOGIES, INC.Q UIETLY C HANGING A IR C ONDITIONINGHL and HP SeriesHorizontal Fan Coil UnitHORIZONTAL FCUThe HL Series low profile designallows for installation virtuallyanywhere. Model HLE features apowder coat painted cabinet andis an excellent choice for underceiling applications. The optionaltelescoping bottom panel onModel HLP allows full recessingof the unit, with full access intothe ceiling plenum. The highperformance HP Series deliversup to 2400 CFM.Key Features Easily removable fan assembly Reversible coils and drain pan Foil faced or elastomeric closedcell foam insulationSizes 20 through 60 (HL Series) 6 through 20 (HP Series)Airflow Ranges 200 - 2400 CFMRatings / Certifications ARI 440 certified cETL listedNumerous piping packages andcontrol accessories are available.VF and VL Series VerticalFloor Mount Fan Coil UnitVERTICAL FLOOR FCUThis product may be used ininterior and exterior areasrequiring 25% or less outside air.Model VFS slope top is ideal forclassrooms, protecting the unitfrom seating or storage abuse. Thelow height VL Series is designedfor limited space under a window.Sizes 20 through 60Airflow Ranges 200 - 1205 CFMRatings / Certifications ARI 440 certified cETL listedOptions include stainless steeldrain pan and outside air dampers.VERTICAL HI-RISE FCUThe elite of the “hi-rise” market,Enviro-Stac units feature stainless steel flexible hose kits tosimplify installation andservicing. Additional standardfeatures include G90 slopeddrain pans, removable fan decks,and powder coat paint finish.The Enviro-Pac fire ratedtandem units and 79" cabinetmodel complete the line.Available Models VHC concealed VHE exposed cabinet VHM master VHS slave VHA/VHB tandem unitsKey Features Stainless steel flexible hose kits Maximum of 24" wide cabinet Field configurable Ship in advance risers Foil faced or elastomeric closedcell foam insulationSizes 3 through 12Airflow Ranges 200 - 1250 CFMRatings / Certifications ARI 440 certified cETL listed Enviro-Pac UL 1479 listed (option)A wide variety of unitarrangements, risers, piping andcontrol packages are available.Stock ID ALL-PRODUCTSPart No.: PX-00-0158Available Models VFC and VLC concealed VFE and VLE exposed cabinet VFS sloped topKey Features Filter replaceable without removalof front panel Easily removable fan assembly Extended end pockets Foil faced or elastomeric closedcell foam insulationPowder coat paint finish onexposed cabinets hides fingerprintsand resists scratches and fading.VH Vertical Hi-Rise FanCoil Unit (Enviro-Stac )Available Models HLP and HPP concealedplenum return HLE and HPE exposed cabinet HLF and HPF concealedfree returnFAN COIL UNITS January, 2006Environmental Technologies, Inc.
ENVIRONMENTAL TECHNOLOGIES, INC.Q UIETLY C HANGING A IR C ONDITIONINGCDV Vertical Direct DriveFan Coil UnitDIRECT DRIVEAvailable Models CDV verticalKey Features Lower cost alternative toclassroom unit ventilators Direct drive 3-speed motorreduces vibration whileproviding whisper quietoperation Foil faced or elastomeric closedcell foam insulationSizes 4 through 20Airflow Ranges 400 to 2000 CFMRatings / Certifications Coils ARI 410 certified cETL listedBELT DRIVE VERTICALAvailable Models VB bottom return VR rear return VBD/VRD direct driveto 2000 CFMKey Features Reduced footprint design fortight spaces Constant or variable volumeapplications Front access to all components Standard foil faced insulationSizes 8 through 30Airflow Ranges 600 - 3000 CFMRatings / Certifications Coils ARI 410 certified cETL listedBELT DRIVE VERTICALAND HORIZONTALAvailable Models H horizontal V verticalKey Features Space saving design Constant or variable volumeapplications Dual side access to allcomponentsSizes 8 through 40Airflow Ranges 600 - 4000 CFMRatings / Certifications Coils ARI 410 certified cETL listedVersatility abounds with up to0.75" E.S.P. direct drive fan coils.Vertical units with front accessmay be configured with bottomfilter access for easyservicing. A 1600 CFM verticalunit measures only 46"w x 20"d x48"h, including 1" front filter.Mixing boxes and dischargeplenums with double deflectiongrilles are available. Single pointpower with electric heat is astandard offering.VB/VR Vertical Belt DriveBlower Coil UnitsReduced footprint makes theVB/VR ideal for tight spaces suchas closets and small mechanicalrooms. A typical classroom sizeunit measures only 29"w x 25"d.All internal components are easilyaccessible from the front via a fullsize access panel, available withlift and turn fasteners. Thisversatile air handler is availablewith mixing box, stainless steeldrain pan, single point powerconnection, electric heat, and foilfaced insulation.H/V Belt DriveBlower Coil UnitsIdeal for central stationequipment applications withlimited space.All internal components are easilyaccessible from both sides of theunit, available with hinged doorsand lift and turn fasteners. Thisversatile air handler is availablewith mixing box, stainless steeldrain pan, single point powerconnection, electric heat, foilfaced insulation, and high efficiency pleated filters (2" and 4").Stock ID ALL-PRODUCTSPart No.: PX-00-0158B LO W E R C O I L U N I T S January, 2006Environmental Technologies, Inc.
ENVIRONMENTAL TECHNOLOGIES, INC.Q UIETLY C HANGING A IR C ONDITIONINGMQL Indoor Air HandlerFlexibility is key with this unit’smodular construction, allowingdraw-through configurations inhorizontal, vertical, and footprintsaving stacked arrangements.Ideal for schools, hospitals andcommercial buildings where IAQis a top priority.INDOOR AIR HANDLING UNITAvailable Models MQLKey Features Modular design allows limitlessdesign flexibility for retrofit andnew constructions IAQ focused to meet toughstandards of schools, hospitalsand other commercial buildingsSizes 2 through 17Airflow Ranges 600 to 10,000 CFMRatings / Certifications ARI 430 certified Coils ARI 410 certified cETL listedIAQ FEATURESENVIRO-TEC manufacturesthe MQL Plug Fan / HEPA Filterunit in direct driven assemblies.Airflow ranges from 400 to 9000CFM at up to 4.5" of total staticpressure are typically done withdirect driven casings incorporating variable frequency drives.Features include double slopedstainless steel IAQ drain pan, single or double wall construction,base rails, outside air measuringstation, HEPA filters, face andbypass modules, removable accesspanels and single point powerconnection.Plug Fan with HEPA FilterThe Plug Fan / HEPA Filterarrangement i
VAV terminals for over 25 years. Our continuing focus on acoustical superiority has been invaluable in the development of the ENVIRO-TEC fan coil and air handling product lines. Forward Thinking A key component to our success is innovation. ENVIRO-TEC is proud to offer Web-Select , the industry‘s first browser-based rating and selection program for HVAC products. Web-Select allows .
