Series 2800 Non-Thermal Series 2900 Thermal 4 1 2 .

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Windows Curtain Walls Entrances StorefrontsSeries 2800 Non-Thermal Series 2900 Thermal*4 1 2” Heavy Commercial Projected WindowConfigurationsProject-In and Project-Out Casement FixedSeries 2800 carries an AAMA Architectural Grade rating to meet the most demanding specifications. Designedfor educational, office or healthcare facilities, the 2800 window system is an attractive product for a wide rangeof applications. Multiple glazing options provide flexibility to meet specific design requirements. Offered with acomplete line of sub frames, mullions and architectural sills, the 2800 window provides the complete solution foryour fenestration needs.FeaturesBenefitsSeries 2900 only - Thermal barrier in vent andframeEnhances energy saving potentialVertical or horizontal stacking membersIncreases configuration optionsDual glazing with optional integral blindsImproved energy savings and interior light orprivacy control with low maintenanceAngle reinforced vent cornersImproves sash/vent rigidityWide variety of locking and operating hardwareavailablePermits hardware options to address specificrequirementsPressure equalizationSuperior water resistanceScreen frames of extruded aluminum alloy areavailableStronger, more durable screensAnodized and painted finishes availableMultiple options to answer economic andaesthetic concernsAccessory line of subframes, mullions, andarchitectural sillsAllows custom designs with standard product Copyright 2009 EFCO Corporation 04/09Improved thermal performance1000 COUNTY RD MONETT, MO 65708 800.221.4169 efcocorp.com

Series 2800 Non-Thermal Series 2900 Thermal*4 1 2” Heavy Commercial Projected WindowVent FrameConstructionMain FrameConstructionPERFORMANCE DATAProjected Architectural GradeAAMA Rating (A440-05).AP-AW90Air Infiltration. .10 cfm/sf @ 6.24 psfWater.No Leakege @ 15.0 psfStructural. 135 psf*CRF-Frame (1503-98).56G*CRF-Glass (1503-98).66GCasement Architectural GradeAAMA Rating (A440-05).C-AW80Air Infiltration. .10 cfm/sf @ 6.24 psfWater. No Leakage @ 12.0 psfStructural. 120.0 psf*CRF-Frame (1503-98).56A,G*CRF-Glass (1503-98).66A,G*2900 Series only*2900 Series onlyA Estimated values and/or designationsB Non-standard size or configurationC Dual glazedD 1” Insulated - 1/4” clear,1/2” air,1/4” clearE 1” Insulated - 1/4” clear (Low Emissivity),1/2” air,1/4” clearF 1” Insulated - 1/4” clear (LowEmissivity),1/2” argon,1/4” clearG 1” Insulated - 1/4” clear,1/2” air,1/4” clear (Low Emissivity)* Based on NFRC 100**NFRC Gateway size2900 Thermal U-Factors*Configuration and sizeCENTER OF GLASSpo csmt**po csmtU-FACTOR24” x 59”54” x .420.200.540.38S-2800 & S-2900Hardware ChartButtHinges4-BarArmsKeyReleaseLimit ArmFrictionAdjusterRotorOperator*CamHandlePole ject-InSSOProject-OutSSOSSOOSSOOSOOSOOCasement InswingWith 4-Bar ArmsCasement OutswingWith 4-Bar ArmsCasement InswinWith Butt HingesCasement OutswingWith Butt HingesS-2800 & S-2900Glazing ChartMonolithic &Insulated GlassExteriorLiteDualGlazing InteriorLiteSOOSSOOPolycarbonateLiftLockOOOOO - OptionalS - StandardBlank - N/AO* Obscure glass thickness** Laminated glass thicknessGlass or Panel1/8” 3/16” 1/4” 1/8”.156”*3/16”.200”* 1-1/4”AAAAAAAAAAAAAAAAIIIIIIIIIIAAAAA Copyright 2009 EFCO Corporation 04/09Some size restrictions mayapply depending onhardware selected.* Casements requiring rotooperators will be furnishedwith lift locks, providingvents meet minimum widthrequirements.** Pole ring pull will befurnished on project-outvents when optional polering cam handle isselected.1-1/2” 1-3/4”2”A - Available glazing optionI - Internal blinds can beused with this type of dualglazingBlank - N/A1000 COUNTY RD MONETT, MO 65708 800.221.4169 efcocorp.com

Windows Curtain Walls Entrances StorefrontsSeries 2800 Non-Thermal Series 2900 Thermal*4 1 2” Heavy Commercial Projected WindowFrame ConstructionThe frame is constructed from .125” nominal material wall thicknessaluminum of 6063-T6 alloy with a depth of 4 1/2”. It features a standardequal leg frame. Corners are of screw spline construction and backsealed with small-joint seam sealer. See Illustration 1.Vent Frame ConstructionThe vent consists of a tubular member with .125” nominal material wallthickness aluminum of 6063-T6 alloy with a depth of 2”. Vent corners aremitered, angle reinforced, crimped, cold epoxy welded, and backsealed with small-joint seam sealer. See Illustration 2.Illustration 1Weather StrippingAll vents are dual weather-stripped with a dual durometer Santoprene gasket. The exterior gasket is intentionally omitted at the vent bottom railfor project-out vents and at the vent top rail for project-in vents,allowing air to pressure equalize the void between the vent and frame.Each vent utilizes the pressure equalization technique for superiorwater resistance. Two holes or slots per vent through the window framefacilitate weepage.ScreensScreen frames are extruded 6063-T6 aluminum alloy frames. Full widthhinged wickets or fully hinged screens are available. 18 x 16 meshscreens are available in fiberglass and .011” diameter aluminum. 18 x 18mesh screens are available in .009” diameter stainless steel.Thermal Barrier (S-2900 Only)All frames and vents are thermally improved using the latest technologyin two part high density polyurethane. See Illustration 3.Illustration 2HardwareLocking cam handles, access controlled locks, and keepers are of castwhite bronze with a US25D finish. 4-bar hinges are fabricated of stainlesssteel meeting AAMA 904.1 requirements. Butt hinges are fabricatedfrom extruded aluminum of 6063-T6 alloy with stainless steel pins. See theHardware Chart for available hardware types.GlazingWindows are inside glazed with an extruded aluminum, snap-in glazingbead. Glazings of 1/8” to 1-1/4” can be utilized. Dual glazing is alsoavailable in 1/8”, 3/16”, and 1/4” glass. Aluminum blinds between theglass are available with dual glazed windows. See the Glazing Chart forexact size. Copyright 2009 EFCO Corporation 04/09Illustration 31000 COUNTY RD MONETT, MO 65708 800.221.4169 efcocorp.com

Windows are inside glazed with an extruded aluminum, snap-in glazing bead. Glazings of 1/8" to 1-1/4" can be utilized. Dual glazing is also available in 1/8", 3/16", and 1/4" glass. Aluminum blinds between the glass are available with dual glazed windows. See the Glazing Chart for exact size.