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GENERAL INFORMATION
Manufacturer: GWD, Ltd. dba Gerkin Windows & Doors
Series Name: 6100 Single Hung
Operator Type: VSSH
Air Leakage: ≤ 0.3
Energy Star Zones
N Zone: Northern
NC Zone: North Central
SC Zone: South Central
S Zone: Southern


  RATINGS INFORMATION (Found 91 Products)  
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CPD #Manufacturer Product CodeU-factorSHGCVTCondensation ResistanceProduct DescriptionN ZoneNC ZoneSC ZoneS Zone
GER-K-8-00259-00001 "3mm 366 Arg 3mm - 3/4"""0.300.220.51 59 Vinyl w/ Reinforcement/Vinyl w/ Reinforcement, Fill 1: ARG/AIR(90/10) , LowE, CL, No Grid
GER-K-8-00259-00002 "3mm 366 Arg 3mm - 3/4"""0.300.200.46 59 Vinyl w/ Reinforcement/Vinyl w/ Reinforcement, Fill 1: ARG/AIR(90/10) , LowE, CL, Grid
GER-K-8-00259-00003 "3mm 366 Arg 3mm - 3/4"""0.300.180.40 59 Vinyl w/ Reinforcement/Vinyl w/ Reinforcement, Fill 1: ARG/AIR(90/10) , LowE, CL, Grid
GER-K-8-00259-00004 "3mm 366 Arg 3mm - 3/4"""0.300.200.46 59 Vinyl w/ Reinforcement/Vinyl w/ Reinforcement, Fill 1: ARG/AIR(90/10) , LowE, CL, Grid
GER-K-8-00259-00005 "3mm 366 Arg 3mm - 3/4"""0.300.180.40 59 Vinyl w/ Reinforcement/Vinyl w/ Reinforcement, Fill 1: ARG/AIR(90/10) , LowE, CL, Grid
GER-K-8-00260-00001 "4mm 366 Arg 4mm - 3/4"""0.300.220.51 58 Vinyl w/ Reinforcement/Vinyl w/ Reinforcement, Fill 1: ARG/AIR(90/10) , LowE, CL, No Grid
GER-K-8-00261-00001 "4mm 366 Arg 4mm - 3/4"""0.310.200.45 58 Vinyl w/ Reinforcement/Vinyl w/ Reinforcement, Fill 1: ARG/AIR(90/10) , LowE, CL, Grid
GER-K-8-00261-00002 "4mm 366 Arg 4mm - 3/4"""0.310.180.40 58 Vinyl w/ Reinforcement/Vinyl w/ Reinforcement, Fill 1: ARG/AIR(90/10) , LowE, CL, Grid
GER-K-8-00261-00003 "4mm 366 Arg 4mm - 3/4"""0.310.200.45 58 Vinyl w/ Reinforcement/Vinyl w/ Reinforcement, Fill 1: ARG/AIR(90/10) , LowE, CL, Grid
GER-K-8-00261-00004 "4mm 366 Arg 4mm - 3/4"""0.310.180.40 58 Vinyl w/ Reinforcement/Vinyl w/ Reinforcement, Fill 1: ARG/AIR(90/10) , LowE, CL, Grid
GER-K-8-00262-00001 "5mm 366 Arg 5mm - 3/4"""0.310.220.50 56 Vinyl w/ Reinforcement/Vinyl w/ Reinforcement, Fill 1: ARG/AIR(90/10) , LowE, CL, No Grid
GER-K-8-00273-00006 "3mm GY Arg 366 3mm - 3/4"""0.300.230.34 58 Vinyl w/ Reinforcement/Vinyl w/ Reinforcement, Fill 1: ARG/AIR(90/10) , LowE, GY, No Grid
GER-K-8-00273-00007 "3mm GY Arg 366 3mm - 3/4"""0.300.210.30 58 Vinyl w/ Reinforcement/Vinyl w/ Reinforcement, Fill 1: ARG/AIR(90/10) , LowE, GY, Grid
GER-K-8-00273-00008 "3mm GY Arg 366 3mm - 3/4"""0.300.190.27 58 Vinyl w/ Reinforcement/Vinyl w/ Reinforcement, Fill 1: ARG/AIR(90/10) , LowE, GY, Grid
GER-K-8-00273-00009 "3mm GY Arg 366 3mm - 3/4"""0.300.210.30 58 Vinyl w/ Reinforcement/Vinyl w/ Reinforcement, Fill 1: ARG/AIR(90/10) , LowE, GY, Grid
GER-K-8-00273-00010 "3mm GY Arg 366 3mm - 3/4"""0.300.190.27 58 Vinyl w/ Reinforcement/Vinyl w/ Reinforcement, Fill 1: ARG/AIR(90/10) , LowE, GY, Grid
GER-K-8-00273-00012 "3mm BZ Arg 366 3mm - 3/4"""0.300.230.34 58 Vinyl w/ Reinforcement/Vinyl w/ Reinforcement, Fill 1: ARG/AIR(90/10) , LowE, BZ, Grid
GER-K-8-00273-00013 "3mm BZ Arg 366 3mm - 3/4"""0.300.200.30 58 Vinyl w/ Reinforcement/Vinyl w/ Reinforcement, Fill 1: ARG/AIR(90/10) , LowE, BZ, Grid
GER-K-8-00273-00014 "3mm BZ Arg 366 3mm - 3/4"""0.300.230.34 58 Vinyl w/ Reinforcement/Vinyl w/ Reinforcement, Fill 1: ARG/AIR(90/10) , LowE, BZ, Grid
GER-K-8-00273-00015 "3mm BZ Arg 366 3mm - 3/4"""0.300.200.30 58 Vinyl w/ Reinforcement/Vinyl w/ Reinforcement, Fill 1: ARG/AIR(90/10) , LowE, BZ, Grid
GER-K-8-00274-00002 "4mm GY Arg 366 4mm - 3/4"""0.300.220.31 58 Vinyl w/ Reinforcement/Vinyl w/ Reinforcement, Fill 1: ARG/AIR(90/10) , LowE, GY, No Grid
GER-K-8-00275-00005 "4mm GY Arg 366 4mm - 3/4"""0.310.200.28 58 Vinyl w/ Reinforcement/Vinyl w/ Reinforcement, Fill 1: ARG/AIR(90/10) , LowE, GY, Grid
GER-K-8-00275-00006 "4mm GY Arg 366 4mm - 3/4"""0.310.180.25 58 Vinyl w/ Reinforcement/Vinyl w/ Reinforcement, Fill 1: ARG/AIR(90/10) , LowE, GY, Grid
GER-K-8-00275-00007 "4mm GY Arg 366 4mm - 3/4"""0.310.200.28 58 Vinyl w/ Reinforcement/Vinyl w/ Reinforcement, Fill 1: ARG/AIR(90/10) , LowE, GY, Grid
GER-K-8-00275-00008 "4mm GY Arg 366 4mm - 3/4"""0.310.180.25 58 Vinyl w/ Reinforcement/Vinyl w/ Reinforcement, Fill 1: ARG/AIR(90/10) , LowE, GY, Grid
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A dash “-” in a rating column (SHGC / VT) indicates that there are no NFRC certified values for that individual product.
To qualify for the Federal Energy Efficient Home Improvement Credit, your products must meet Requirements in the Climate Zone where they are installed. If you do not know which climate zone you are located in, please visit the EPA ENERGY STAR® website to learn more.
Exterior Windows and Skylight: ENERGY STAR® Most Efficient
Exterior Doors: ENERGY STAR®
 

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