Series 3001 Thermal • Series 3900 Thermal 3 1/4" Architectural Grade Sliding Glass Door CONFIGURATIONS XO • OX • OXXO • OXOR • OXOL • Fixed Series 3001 retains an AAMA Architectural Grade rating to meet the most demanding specifications. Designed for high-rise residential and condominiums, the 3001 is an attractive product for a wide range of applications. Multiple glazing options provide flexibility to meet specific design requirements. A thermal barrier in the frame and sash improves thermal performance enhancing energy saving potential. Offered with a complete line of sub frames, mullions and architectural sills, series 3001 provides the complete solution for your fenestration needs. Features Thermal barrier in vent/sash and frame Heavy-duty meeting rails Sash glides on adjustable tandem steel ball bearing rollers Raised sill track Cam sash design and continuous interlock meeting rails Screens available Heavy-duty screen door frames are extruded aluminum alloy with rollers at the head Accommodates glazing units of 1/4" and 1" in depth Anodized or painted finishes available Improves thermal performance Enhances energy saving potential Offers superior structural performance Allows easier operation Minimizes the effects of debris and dirt buildup on the sill Yields superior air, water, and structural performance Ventilation Stronger, more durable screens Operation is not hindered by debris and dirt build-up on the sill Allows use of common glass thicknesses Multiple options to answer economic and aesthetic concerns © Copyright 2015 EFCO Corporation 05/16 1000 COUNTY RD • MONETT, MO 65708 • 800.221.4169 • efcocorp.com

Series 3001 Thermal • Series 3900 Thermal 3 1/4" Architectural Grade Sliding Glass Door PERFORMANCE DATA Note: All performance value data is based on laboratory testing per AAMA 101/I.S.2/A440 for Air/Water/Structural, ASTM E90 and or E413 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 surrounding...

Series 3001 Thermal • Series 3900 Thermal 3 1⁄4” Architectural Grade Sliding Glass Door 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 .080”, and the sill has a minimum wall thickness of .125”. Corners are of screw spline construction and sealed. 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 construction and sealed. Single weather-stripped interlock at the sash meeting...