Kolbe Ultra 2020

Double Hungs | Elevation Charts

Sterling & Traditional Double Hungs | Single Units Double Hung Units

2'-1 1/2" 2'-2" 2'-0" 20"

1'-9 1/2" 1'-10" 1'-8" 16"

2'-5 1/2" 2'-6" 2'-4" 24"

2'-7 1/2" 2'-8" 2'-6" 26"

2'-9 1/2" 2'-10" 2'-8" 28"

3'-9 1/2" 3'-10" 3'-8" 40"

2'-11 1/2" 3'-0" 2'-10" 30"

3'-1 1/2" 3'-2" 3'-0" 32"

3'-5 1/2" 3'-6" 3'-4" 36"

1614

2014

2414

2614

2814

3014

3214

3614

4014

4016

1616

2016

2416

2616

2816

3016

3216

3616

1620

2020

2420

2620

2820

3020

3220

3620

4020

4022

1622

2022 2422

2622

2822

3022

3222

3622

1624

2024

2424

2624

2824

3024

3224

3624

4024

4026*

1626

2026 2426

2626

2826

3026**

3226*

3626*

4028*

1628

2028

2428

2628

2828**

3028*

3228*

3628*

NOTE: All measurements are nominal. Elevation charts are not to scale. Divided lites are optional. Single units shown are also available as single hung units and replacement sash kits with Traditional sash only. Some installation procedures will require a larger rough opening than noted (i.e. installations utilizing our installation clips), therefore, you may need to increase the rough opening size accordingly. Rough opening gaps may be increased up to a maximum of 1/2" on all sides and still be within good practice guidelines. For rough opening recommendations, see pg. 216. The side jambs of double hung units extend above the head jamb; additional space for the rough opening height may be necessary.

1630

2030

2430

2630**

2830*

3030*

3230*

3630*

4030*

4032*

1632

2032 2432**

2632*

2832*

3032*

3232*

3632*

1634

2034

2434*

2634*

2834*

3034*

3234*

3634*

4034*

Additional and the most current drawings are available at www.kolbewindows.com .

4036*

1636

2036 2436*

2636*

2836*

3036*

3236*

3636*

F.S.=Frame Size • R.O. = Rough Opening • S.O. = Sash Opening • G.S. = Glass Size * Units meet most national emergency escape and rescue requirements ** Only Traditional sash units meet most national emergency escape and rescue requirements

Kolbe Windows & Doors 80

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