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Series 3450 Thermal Commercial • Series 3460 Thermal Architectural Grade 3 1⁄4” Thermal Single Hung Window

Series 3450 Thermal Commercial • Series 3460 Thermal Architectural Grade 3 1⁄4” Thermal Single Hung Window
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Series 3450 Thermal Commercial • Series 3460 Thermal Architectural Grade 3 1⁄4” Thermal Single Hung Window - 1

Series 3450 Thermal Commercial • Series 3460 Thermal Architectural Grade 3 1/4" Thermal Single Hung Window CONFIGURATIONS Single Hung This product family of hung windows retains an AAMA Commercial and Architectural Grade rating to meet the most demanding specifications. This product is a proven performer in applications ranging from historical replication to new construction. this hung window series is an attractive product for a wide range of applications including both thermal and non-thermal applications. Multiple glazing options provide flexibility to meet specific design requirements. offered with a complete line of sub frames, mullions and architectural sills, this product family provides the complete solution for your fenestration needs. Anodized or painted finishes available Multiple options to answer economic © Copyright 2015 EFCO Corporation 05/16 1000 COUNTY RD • MONETT, MO 65708 • 800.221.4169 • efcocorp.com

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Series 3450 Thermal Commercial • Series 3460 Thermal Architectural Grade 3 1⁄4” Thermal Single Hung Window - 2

Series 3450 Thermal Commercial • Series 3460 Thermal Architectural Grade SERIES 3450 BLOCK & TACKLE Note: All performance value data is based on laboratory testing per AAMA 101/I.S.2/A440 for AirWater/Structural, ASTM E90 and or E4I3 for Acoustical, AAMA 507 and or NFRC 100/200/500 for UFactors and AAMA 1503 for Condensation Resistance Factor (CRF). Printed values are subject to change pending the frequency of recertification testing. Field results will vary depending on size, the field test method, the addition of sub-frames, panning, mullions, accessories and installation into the...

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Series 3450 Thermal Commercial • Series 3460 Thermal Architectural Grade 3 1⁄4” Thermal Single Hung Window - 3

Series 3450 Thermal Commercial • Series 3460 Thermal Architectural Grade 3 1⁄4” Thermal Single Hung Window Frame Construction The frames have a depth of 3 1/4” and are constructed of 6063-T6 aluminum alloy. Nominal material wall thickness for the frame is .062”, and the sill has a nominal wall thickness of .070”. Corners are of screw spline construction and sealed with small-joint sealant. Frame members telescope together. See Illustration 1. Sash Frame Construction The sash consists of aluminum members with .062” nominal material wall thickness of 6063-T6 alloy. Corners are of screw spline...

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