300C Double Hung Window

New Construction

All the Benefits of Our Most Popular Window in Cambridge Flat Casing

Description

The 300C Double Hung window utilizes a New England Style 3 ½” Cambridge Flat Casing which integrates a built -in J-channel pocket for siding and nail-fin for installation. (filler available)

An elegant, classic look and advanced design with high thermal ratings and glazing package options that meet or exceed Energy Star requirements.

Factory applied off the edge design ensures maximum weather protection.

 

With the optional Energy Star U-4 and Energy Star III glazing packages, the 220 Series meets or exceeds the most current Energy Star standards.

Dual Ventilation Access

 

Smarter’s double hung windows allow users to control ventilation flow with vertically sliding sashes that open from both the top and bottom.

 

The sashes can be opened in three configurations. Either the top or bottom can be fully opened while the opposite sash is closed, or both sashes can be opened halfway simultaneously. In all three positions, the double hung window provides a maximum opening of half the total window size. Each double hung window is equipped with a design feature that holds the open sash or sashes in place at any position.

 

Most of our double hung windows also have a tilt-in feature that allow for easy cleaning of the outside window from the inside of the building, making multi-story windows hassle-free to clean.

300C

Glass Options

Energy Star III and energy star U-4 glazing packages exceed the highest current energy star standards.

Our Energy Star U4 and Energy Star III glazing packages  can lower the average home energy bill by 30 to 40 percent, and cut co2 output by 1,600 pounds per year*

Energy Star III 

Energy Star III

* Courtesy Truseal Technologies

  • Energy Star III energy star
Options
  • Energy Star U-4 energy star
  • Clear insulated glass (3/4″)
  • Tints, Heat Reflection, Tempered and Double Stength and other options available
More About Glass Options

Performance

Standard

  • DP 40 Rating

Options

  • DP 50 Rating
More about DP Ratings
performance winter window

Materials

Standard

  • High-grade PVC delivers exceptional strength and thermal performance
  • Full Fusion Welded Sash and Frame
  • 3 ½” Cambridge Casing
  • Nail Fin/Nail fin J Channel
  • Sloped Sill and Interlock Leg
  • Composite Reinforced Meeting Rail
  • Double weather stripped Meeting Rail
  • Bottom and Top Sash Tilt in for easy cleaning

Options

  • Solid Pine Applied Extension Jambs 4-9/16, 6-9/16 and Custom
  • Primed Applied Extension Jambs 4-9/16, 6-9/16 and Custom
More About Vinyl Construction
design
close up

Hardware

SUPERIOR CAM LOCK

  • Our Cam Locks are made of alloyed cast steel to stand up to frequent use. (inferior vinyl windows have plastic locks)
  • All windows over 23 1/2 inches have 2 sash locks for maximum protection
  • Produced in white or beige to seamlessly match your window frame
  • Increased leverage assures a  weathertight seal when locked
Kasson & Keller, Inc. Uses high grade alloyed cast steel in our hardware to ensure our windows stand the test of time.
More About Hardware
Camlock

Standard ventilation latches and tilt-in sashes make it ideal for both single and multi-unit developments.

Screens

Standard

  • Aluminum framed fiberglass full screen

Options

  • Full Flex Screen
  • Aluminum Screening Material
More About Screen Options
flexscreen

Grills

Multiple Grill Patterns Available

  • 3/4″ Contoured Grill Between the Glass
  • 3/4″ Contoured SDL with spacer bar
  • Aluminum Extruded Fiberglass 1/2 screen
Grill Patterns
Profiles
grill

Thermal Data

NFRC Thermal Performance Data

NFRC Thermal Performance Data (with Grids)

Cross Section

300C Double Hung Cross Section
Download pdf

Sizing

Kas-Kel  220/300C Double Hung Windows

Call Size Manufactured Rough DO Upper DO Lower Opening Clear
1-8 X 2-10 21 1/2 X 36 1/2 22 X 37 14 5/8 X 14 1/8 15 5/8 X 15 1/8 16 3/4 X 12 3/4 1.483 sq ft
1-8 X 3-2 21 1/2 X 40 1/2 22 X 41 14 5/8 X 16 1/8 15 5/8 X 17 1/8 16 3/4 X 14 3/4 1.716 sq ft
1-8 X 3-10 21 1/2 X 48 1/2 22 X 49 14 5/8 X 20 1/8 15 5/8 X 21 1/8 16 3/4 X 18 3/4 2.181 sq ft
1-8 X 4-2 21 1/2 X 52 1/2 22 X 53 14 5/8 X 22 1/8 15 5/8 X 23 1/8 16 3/4 X 20 3/4 2.414 sq ft
1-8 X 4-6 21 1/2 X 56 1/2 22 X 57 14 5/8 X 24 1/8 15 5/8 X 25 1/8 16 3/4 X 22 3/4 2.646 sq ft
1-8 X 5-2 21 1/2 X 64 1/2 22 X 65 14 5/8 X 28 1/8 15 5/8 X 29 1/8 16 3/4 X 26 3/4 3.112 sq ft
1-8 X 5-6 21 1/2 X 68 1/2 22 X 69 14 5/8 X 30 1/8 15 5/8 X 31 1/8 16 3/4 X 28 3/4 3.344 sq ft
1-8 X 5-10 21 1/2 X 72 1/2 22 X 73 14 5/8 X 32 1/8 15 5/8 X 33 1/8 16 3/4 X 30 3/4 3.577 sq ft
Call Size Manufactured Rough DO Upper DO Lower Opening Clear
1-8 / 1-8 X 2-10 43 1/2 X 36 1/2 44 X 37 14 5/8 X 14 1/8 15 5/8 X 15 1/8 16 3/4 X 12 3/4 1.483 sq ft
1-8 / 1-8 X 3-2 43 1/2 X 40 1/2 44 X 41 14 5/8 X 16 1/8 15 5/8 X 17 1/8 16 3/4 X 14 3/4 1.716 sq ft
1-8 / 1-8 X 3-10 43 1/2 X 48 1/2 44 X 49 14 5/8 X 20 1/8 15 5/8 X 21 1/8 16 3/4 X 18 3/4 2.181 sq ft
1-8 / 1-8 X 4-2 43 1/2 X 52 1/2 44 X 53 14 5/8 X 22 1/8 15 5/8 X 23 1/8 16 3/4 X 20 3/4 2.414 sq ft
1-8 / 1-8 X 4-6 43 1/2 X 56 1/2 44 X 57 14 5/8 X 24 1/8 15 5/8 X 25 1/8 16 3/4 X 22 3/4 2.646 sq ft
1-8 / 1-8 X 4-10 43 1/2 X 60 1/2 44 X 61 14 5/8 X 26 1/8 15 5/8 X 27 1/8 16 3/4 X 24 3/4 2.879 sq ft
1-8 / 1-8 X 5-2 43 1/2 X 64 1/2 44 X 65 14 5/8 X 28 1/8 15 5/8 X 29 1/8 16 3/4 X 26 3/4 3.112 sq ft
1-8 / 1-8 X 5-6 43 1/2 X 68 1/2 44 X 69 14 5/8 X 30 1/8 15 5/8 X 31 1/8 16 3/4 X 28 3/4 3.344 sq ft
1-8 / 1-8 X 5-10 43 1/2 X 72 1/2 44 X 73 14 5/8 X 32 1/8 15 5/8 X 33 1/8 16 3/4 X 30 3/4 3.577 sq ft
Call Size Manufactured Rough DO Upper DO Lower Opening Clear
1-8 / 1-8 / 1-8 X 2-10 65 1/2 X 36 1/2 66 X 37 14 5/8 X 14 1/8 15 5/8 X 15 1/8 16 3/4 X 12 3/4 1.483 sq ft
1-8 / 1-8 / 1-8 X 3-2 65 1/2 X 40 1/2 66 X 41 14 5/8 X 16 1/8 15 5/8 X 17 1/8 16 3/4 X 14 3/4 1.716 sq ft
1-8 / 1-8 / 1-8 X 3-10 65 1/2 X 48 1/2 66 X 49 14 5/8 X 20 1/8 15 5/8 X 21 1/8 16 3/4 X 18 3/4 2.181 sq ft
1-8 / 1-8 / 1-8 X 4-2 65 1/2 X 52 1/2 66 X 53 14 5/8 X 22 1/8 15 5/8 X 23 1/8 16 3/4 X 20 3/4 2.414 sq ft
1-8 / 1-8 / 1-8 X 4-6 65 1/2 X 56 1/2 66 X 57 14 5/8 X 24 1/8 15 5/8 X 25 1/8 16 3/4 X 22 3/4 2.646 sq ft
1-8 / 1-8 / 1-8 X 4-10 65 1/2 X 60 1/2 66 X 61 14 5/8 X 26 1/8 15 5/8 X 27 1/8 16 3/4 X 24 3/4 2.879 sq ft
1-8 / 1-8 / 1-8 X 5-2 65 1/2 X 64 1/2 66 X 65 14 5/8 X 28 1/8 15 5/8 X 29 1/8 16 3/4 X 26 3/4 3.112 sq ft
1-8 / 1-8 / 1-8 X 5-6 65 1/2 X 68 1/2 66 X 69 14 5/8 X 30 1/8 15 5/8 X 31 1/8 16 3/4 X 28 3/4 3.344 sq ft
1-8 / 1-8 / 1-8 X 5-10 65 1/2 X 72 1/2 66 X 73 14 5/8 X 32 1/8 15 5/8 X 33 1/8 16 3/4 X 30 3/4 3.577 sq ft
Call Size Manufactured Rough DO Upper DO Lower Opening Clear
2-0 X 2-10 25 1/2 X 36 1/2 26 X 37 18 5/8 X 14 1/8 19 5/8 X 15 1/8 20 3/4 X 12 3/4 1.837 sq ft
2-0 X 3-2 25 1/2 X 40 1/2 26 X 41 18 5/8 X 16 1/8 19 5/8 X 17 1/8 20 3/4 X 14 3/4 2.125 sq ft
2-0 X 3-10 25 1/2 X 48 1/2 26 X 49 18 5/8 X 20 1/8 19 5/8 X 21 1/8 20 3/4 X 18 3/4 2.702 sq ft
2-0 X 4-2 25 1/2 X 52 1/2 26 X 53 18 5/8 X 22 1/8 19 5/8 X 23 1/8 20 3/4 X 20 3/4 2.99 sq ft
2-0 X 4-6 25 1/2 X 56 1/2 26 X 57 18 5/8 X 24 1/8 19 5/8 X 25 1/8 20 3/4 X 22 3/4 3.278 sq ft
2-0 X 4-10 25 1/2 X 60 1/2 26 X 61 18 5/8 X 26 1/8 19 5/8 X 27 1/8 20 3/4 X 24 3/4 3.566 sq ft
2-0 X 5-2 25 1/2 X 64 1/2 26 X 65 18 5/8 X 28 1/8 19 5/8 X 29 1/8 20 3/4 X 26 3/4 3.855 sq ft
2-0 X 5-6 25 1/2 X 68 1/2 26 X 69 18 5/8 X 30 1/8 19 5/8 X 31 1/8 20 3/4 X 28 3/4 4.143 sq ft
2-0 X 5-10 25 1/2 X 72 1/2 26 X 73 18 5/8 X 32 1/8 19 5/8 X 33 1/8 20 3/4 X 30 3/4 4.431 sq ft
Call Size Manufactured Rough DO Upper DO Lower Opening Clear
2-0 / 2-0 X 2-10 51 1/2 X 36 1/2 52 X 37 18 5/8 X 14 1/8 19 5/8 X 15 1/8 20 3/4 X 12 3/4 1.837 sq ft
2-0 / 2-0 X 3-2 51 1/2 X 40 1/2 52 X 41 18 5/8 X 16 1/8 19 5/8 X 17 1/8 20 3/4 X 14 3/4 2.125 sq ft
2-0 / 2-0 X 3-10 51 1/2 X 48 1/2 52 X 49 18 5/8 X 20 1/8 19 5/8 X 21 1/8 20 3/4 X 18 3/4 2.702 sq ft
2-0 / 2-0 X 4-2 51 1/2 X 52 1/2 52 X 53 18 5/8 X 22 1/8 19 5/8 X 23 1/8 20 3/4 X 20 3/4 2.99 sq ft
2-0 / 2-0 X 4-6 51 1/2 X 56 1/2 52 X 57 18 5/8 X 24 1/8 19 5/8 X 25 1/8 20 3/4 X 22 3/4 3.278 sq ft
2-0 / 2-0 X 4-10 51 1/2 X 60 1/2 52 X 61 18 5/8 X 26 1/8 19 5/8 X 27 1/8 20 3/4 X 24 3/4 3.566 sq ft
2-0 / 2-0 X 5-2 51 1/2 X 64 1/2 52 X 65 18 5/8 X 28 1/8 19 5/8 X 29 1/8 20 3/4 X 26 3/4 3.855 sq ft
2-0 / 2-0 X 5-6 51 1/2 X 68 1/2 52 X 69 18 5/8 X 30 1/8 19 5/8 X 31 1/8 20 3/4 X 28 3/4 4.143 sq ft
2-0 / 2-0 X 5-10 51 1/2 X 72 1/2 52 X 73 18 5/8 X 32 1/8 19 5/8 X 33 1/8 20 3/4 X 30 3/4 4.431 sq ft
Call Size Manufactured Rough DO Upper DO Lower Opening Clear
2-0 / 2-0 / 2-0 X 2-10 77 1/2 X 36 1/2 78 X 37 18 5/8 X 14 1/8 19 5/8 X 15 1/8 20 3/4 X 12 3/4 1.837 sq ft
2-0 / 2-0 / 2-0 X 3-2 77 1/2 X 40 1/2 78 X 41 18 5/8 X 16 1/8 19 5/8 X 17 1/8 20 3/4 X 14 3/4 2.125 sq ft
2-0 / 2-0 / 2-0 X 3-10 77 1/2 X 48 1/2 78 X 49 18 5/8 X 20 1/8 19 5/8 X 21 1/8 20 3/4 X 18 3/4 2.702 sq ft
2-0 / 2-0 / 2-0 X 4-2 77 1/2 X 52 1/2 78 X 53 18 5/8 X 22 1/8 19 5/8 X 23 1/8 20 3/4 X 20 3/4 2.99 sq ft
2-0 / 2-0 / 2-0 X 4-6 77 1/2 X 56 1/2 78 X 57 18 5/8 X 24 1/8 19 5/8 X 25 1/8 20 3/4 X 22 3/4 3.278 sq ft
2-0 / 2-0 / 2-0 X 4-10 77 1/2 X 60 1/2 78 X 61 18 5/8 X 26 1/8 19 5/8 X 27 1/8 20 3/4 X 24 3/4 3.566 sq ft
2-0 / 2-0 / 2-0 X 5-2 77 1/2 X 64 1/2 78 X 65 18 5/8 X 28 1/8 19 5/8 X 29 1/8 20 3/4 X 26 3/4 3.855 sq ft
2-0 / 2-0 / 2-0 X 5-6 77 1/2 X 68 1/2 78 X 69 18 5/8 X 30 1/8 19 5/8 X 31 1/8 20 3/4 X 28 3/4 4.143 sq ft
Call Size Manufactured Rough DO Upper DO Lower Opening Clear
2-4 X 2-10 29 1/2 X 36 1/2 30 X 37 22 5/8 X 14 1/8 23 5/8 X 15 1/8 24 3/4 X 12 3/4 2.191 sq ft
2-4 X 3-2 29 1/2 X 40 1/2 30 X 41  22 5/8 X 16 1/8 23 5/8 X 17 1/ 24 3/4 X 14 3/4 2.535 sq ft
2-4 X 3-10 29 1/2 X 48 1/2 30 X 49 22 5/8 X 20 1/8 23 5/8 X 21 1/8 24 3/4 X 18 3/4 3.223 sq ft
2-4 X 4-2 29 1/2 X 52 1/2 30 X 53 22 5/8 X 22 1/8 23 5/8 X 23 1/8 24 3/4 X 20 3/4 3.566 sq ft
2-4 X 4-6 29 1/2 X 56 1/2 30 X 57 22 5/8 X 24 1/8 23 5/8 X 25 1/8 24 3/4 X 22 3/4 3.91 sq ft
2-4 X 4-10 29 1/2 X 60 1/2 30 X 61 22 5/8 X 26 1/8 23 5/8 X 27 1/8 24 3/4 X 24 3/4 4.254 sq ft
2-4 X 5-2 29 1/2 X 64 1/2 30 X 65 22 5/8 X 28 1/8 23 5/8 X 29 1/8 24 3/4 X 26 3/4 4.598 sq ft
2-4 X 5-6 29 1/2 X 68 1/2 30 X 69 22 5/8 X 30 1/8 23 5/8 X 31 1/8 24 3/4 X 28 3/4 4.941 sq ft
2-4 X 5-10  29 1/2 X 72 1/2 30 X 73 22 5/8 X 32 1/8 23 5/8 X 33 1/8 24 3/4 X 30 3/4 5.285 sq ft
2-4 X 2-10 29 1/2 X 36 1/2 30 X 37 22 5/8 X 14 1/8 23 5/8 X 15 1/8 24 3/4 X 12 3/4 2.191 sq ft
Call Size Manufactured Rough DO Upper DO Lower Opening Clear
2-4 / 2-4 X 2-10 59 1/2 X 36 1/2 60 X 37 22 5/8 X 14 1/8 23 5/8 X 15 1/8 24 3/4 X 12 3/4 2.191 sq ft
2-4 / 2-4 X 3-2 59 1/2 X 40 1/2 60 X 41 22 5/8 X 16 1/8 23 5/8 X 17 1/8 24 3/4 X 14 3/4 2.535 sq ft
2-4 / 2-4 X 3-10 59 1/2 X 48 1/2 60 X 49 22 5/8 X 20 1/8 23 5/8 X 21 1/8  24 3/4 X 18 3/4 3.223 sq ft
2-4 / 2-4 X 4-2 59 1/2 X 52 1/2 60 X 53 22 5/8 X 22 1/8 23 5/8 X 23 1/8  24 3/4 X 20 3/4 3.566 sq ft
2-4 / 2-4 X 4-6 59 1/2 X 56 1/2 60 X 57 22 5/8 X 24 1/8 23 5/8 X 25 1/8 24 3/4 X 22 3/4 3.91 sq ft
2-4 / 2-4 X 4-10 59 1/2 X 60 1/2 60 X 61 22 5/8 X 26 1/8 23 5/8 X 27 1/8 24 3/4 X 24 3/4 4.254 sq ft
2-4 / 2-4 X 5-2 59 1/2 X 64 1/2 60 X 65 22 5/8 X 28 1/8 23 5/8 X 29 1/8 24 3/4 X 26 3/4 4.598 sq ft
2-4 / 2-4 X 5-6 59 1/2 X 68 1/2 60 X 69 22 5/8 X 30 1/8 23 5/8 X 31 1/8 24 3/4 X 28 3/4 4.941 sq ft
2-4 / 2-4 X 5-10 59 1/2 X 72 1/2 60 X 73 22 5/8 X 32 1/8 23 5/8 X 33 1/8 24 3/4 X 30 3/4 5.285 sq ft
2-4 / 2-4 X 5-10 59 1/2 X 72 1/2 60 X 73 22 5/8 X 32 1/8 23 5/8 X 33 1/8 24 3/4 X 30 3/4 5.285 sq ft
Call Size Manufactured Rough DO Upper DO Lower Opening Clear
2-4 / 2-4 / 2-4 X 2-10 89 1/2 X 36 1/2 90 X 37 22 5/8 X 14 1/8 23 5/8 X 15 1/8 24 3/4 X 12 3/4 2.191 sq ft
2-4 / 2-4 / 2-4 X 3-2 89 1/2 X 40 1/2 90 X 41 22 5/8 X 16 1/8 23 5/8 X 17 1/8 24 3/4 X 14 3/4 2.535 sq ft
2-4 / 2-4 / 2-4 X 3-10 89 1/2 X 48 1/2 90 X 49 22 5/8 X 20 1/8 23 5/8 X 21 1/8 24 3/4 X 18 3/4 3.223 sq ft
2-4 / 2-4 / 2-4 X 4-2 89 1/2 X 52 1/2 90 X 53 22 5/8 X 22 1/8 23 5/8 X 23 1/8 24 3/4 X 20 3/4 3.566 sq ft
2-4 / 2-4 / 2-4 X 4-6 89 1/2 X 56 1/2 90 X 57 22 5/8 X 24 1/8 23 5/8 X 25 1/8 24 3/4 X 22 3/4 3.91 sq ft
2-4 / 2-4 / 2-4 X 4-10 89 1/2 X 60 1/2 90 X 61 22 5/8 X 26 1/8 23 5/8 X 27 1/8 24 3/4 X 24 3/4 4.254 sq ft
2-4 / 2-4 / 2-4 X 5-2 89 1/2 X 64 1/2 90 X 65 22 5/8 X 28 1/8 23 5/8 X 29 1/8 24 3/4 X 26 3/4 4.598 sq ft
2-4 / 2-4 / 2-4 X 5-6 89 1/2 X 68 1/2 90 X 69 22 5/8 X 30 1/8 23 5/8 X 31 1/8 24 3/4 X 28 3/4 4.941 sq ft
2-4 / 2-4 / 2-4 X 5-10 89 1/2 X 72 1/2 90 X 73 22 5/8 X 32 1/8 23 5/8 X 33 1/8 24 3/4 X 30 3/4 5.285 sq ft
Call Size Manufactured Rough DO Upper DO Lower Opening Clear
2-6 X 2-10 31 1/2 X 36 1/2 32 X 37 24 5/8 X 14 1/8 25 5/8 X 15 1/8 26 3/4 X 12 3/4 2.368 sq ft
2-6 X 3-2 31 1/2 X 40 1/2 32 X 41 24 5/8 X 16 1/8 25 5/8 X 17 1/8 26 3/4 X 14 3/4 2.74 sq ft
 2-6 X 3-10 31 1/2 X 48 1/2 32 X 49 24 5/8 X 20 1/8 25 5/8 X 21 1/8 26 3/4 X 18 3/4 3.483 sq ft
2-6 X 4-2 31 1/2 X 52 1/2 32 X 53 24 5/8 X 22 1/8  25 5/8 X 23 1/8 26 3/4 X 20 3/4 3.855 sq ft
2-6 X 4-6 31 1/2 X 56 1/2 32 X 57 24 5/8 X 24 1/8 25 5/8 X 25 1/8 26 3/4 X 22 3/4 4.226 sq ft
 2-6 X 4-10 31 1/2 X 60 1/2 32 X 61 24 5/8 X 26 1/8 25 5/8 X 27 1/8  26 3/4 X 24 3/4 4.598 sq ft
 2-6 X 5-2 31 1/2 X 64 1/2 32 X 65 24 5/8 X 28 1/8 25 5/8 X 29 1/8 26 3/4 X 26 3/4 4.969 sq ft
 2-6 X 5-6 31 1/2 X 68 1/2 32 X 69 24 5/8 X 30 1/8 25 5/8 X 31 1/8 26 3/4 X 28 3/4 5.341 sq ft
2-6 X 5-10 31 1/2 X 72 1/2 32 X 73 24 5/8 X 32 1/8 25 5/8 X 33 1/8 26 3/4 X 30 3/4 5.712 sq ft
2-6 X 2-10 31 1/2 X 36 1/2 32 X 37 24 5/8 X 14 1/8 25 5/8 X 15 1/8 26 3/4 X 12 3/4 2.368 sq ft
Call Size Manufactured Rough DO Upper DO Lower Opening Clear
2-6 / 2-6 X 2-10 63 1/2 X 36 1/2 64 X 37 24 5/8 X 14 1/8 25 5/8 X 15 1/8 26 3/4 X 12 3/4 2.368 sq ft
2-6 / 2-6 X 3-2 63 1/2 X 40 1/2 64 X 41  24 5/8 X 16 1/8 25 5/8 X 17 1/8 26 3/4 X 14 3/4 2.74 sq ft
2-6 / 2-6 X 3-10 63 1/2 X 48 1/2 64 X 49 24 5/8 X 20 1/8 25 5/8 X 21 1/8 26 3/4 X 18 3/4 3.483 sq ft
2-6 / 2-6 X 4-2 63 1/2 X 52 1/2 64 X 53 24 5/8 X 22 1/8 25 5/8 X 23 1/8 26 3/4 X 20 3/4 3.855 sq ft
2-6 / 2-6 X 4-6 63 1/2 X 56 1/2 64 X 57 24 5/8 X 24 1/8 25 5/8 X 25 1/8 26 3/4 X 22 3/4 4.226 sq ft
2-6 / 2-6 X 4-10 63 1/2 X 60 1/2 64 X 61 24 5/8 X 26 1/8 25 5/8 X 27 1/8 26 3/4 X 24 3/4 4.598 sq ft
2-6 / 2-6 X 5-2 63 1/2 X 64 1/2 64 X 65 24 5/8 X 28 1/8 25 5/8 X 29 1/8 26 3/4 X 26 3/4 4.969 sq ft
2-6 / 2-6 X 5-6 63 1/2 X 68 1/2 64 X 69 24 5/8 X 30 1/8 25 5/8 X 31 1/8 26 3/4 X 28 3/4 5.341 sq ft
2-6 / 2-6 X 5-10 63 1/2 X 72 1/2 64 X 73 24 5/8 X 32 1/8 25 5/8 X 33 1/8 26 3/4 X 30 3/4 5.712 sq ft
Call Size Manufactured Rough DO Upper DO Lower Opening Clear
2-6 / 2-6 / 2-6 X 2-10 95 1/2 X 36 1/2  96 X 37 24 5/8 X 14 1/8 25 5/8 X 15 1/8 26 3/4 X 12 3/4 2.368 sq ft
2-6 / 2-6 / 2-6 X 3-2 95 1/2 X 40 1/2 96 X 41 24 5/8 X 16 1/8 25 5/8 X 17 1/8 26 3/4 X 14 3/4 2.74 sq ft
2-6 / 2-6 / 2-6 X 3-10 95 1/2 X 48 1/2 96 X 49 24 5/8 X 20 1/8 25 5/8 X 21 1/8 26 3/4 X 18 3/4 3.483 sq ft
2-6 / 2-6 / 2-6 X 4-2 95 1/2 X 52 1/2 96 X 53 24 5/8 X 22 1/8 25 5/8 X 23 1/8 26 3/4 X 20 3/4 3.855 sq ft
2-6 / 2-6 / 2-6 X 4-6 95 1/2 X 56 1/2 96 X 57 24 5/8 X 24 1/8 25 5/8 X 25 1/8 26 3/4 X 22 3/4 4.226 sq ft
2-6 / 2-6 / 2-6 X 4-10 95 1/2 X 60 1/2 96 X 61 24 5/8 X 26 1/8 25 5/8 X 27 1/8 26 3/4 X 24 3/4 4.598 sq ft
2-6 / 2-6 / 2-6 X 5-2 95 1/2 X 64 1/2 96 X 65 24 5/8 X 28 1/8 25 5/8 X 29 1/8 26 3/4 X 26 3/4 4.969 sq ft
2-6 / 2-6 / 2-6 X 5-6 95 1/2 X 68 1/2 96 X 69 24 5/8 X 30 1/8 25 5/8 X 31 1/8 26 3/4 X 28 3/4 5.341 sq ft
2-6 / 2-6 / 2-6 X 5-10 95 1/2 X 72 1/2 96 X 73 24 5/8 X 32 1/8 25 5/8 X 33 1/8 26 3/4 X 30 3/4 5.712 sq ft
Call Size Manufactured Rough DO Upper DO Lower Opening Clear
2-8 X 2-10 33 1/2 X 36 1/2 34 X 37 26 5/8 X 14 1/8 27 5/8 X 15 1/8 28 3/4 X 12 3/4 2.546 sq ft
2-8 X 3-2 33 1/2 X 40 1/2 34 X 41 26 5/8 X 16 1/8 27 5/8 X 17 1/8 28 3/4 X 14 3/4 2.945 sq ft
2-8 X 3-10 33 1/2 X 48 1/2 34 X 49 26 5/8 X 20 1/8 27 5/8 X 21 1/8 28 3/4 X 18 3/4 3.743 sq ft
2-8 X 4-2 33 1/2 X 52 1/2 34 X 53 26 5/8 X 22 1/8 27 5/8 X 23 1/8 28 3/4 X 20 3/4 4.143 sq ft
2-8 X 4-6 33 1/2 X 56 1/2 34 X 57 26 5/8 X 24 1/8 27 5/8 X 25 1/8 28 3/4 X 22 3/4 4.542 sq ft
2-8 X 4-10 33 1/2 X 60 1/2 34 X 61 26 5/8 X 26 1/8 27 5/8 X 27 1/8 28 3/4 X 24 3/4 4.941 sq ft
2-8 X 5-2 33 1/2 X 64 1/2 34 X 65 26 5/8 X 28 1/8 27 5/8 X 29 1/8 28 3/4 X 26 3/4 5.341 sq ft
2-8 X 5-6 33 1/2 X 68 1/2 34 X 69 26 5/8 X 30 1/8 27 5/8 X 31 1/8 28 3/4 X 28 3/4 5.74 sq ft
2-8 X 5-10 33 1/2 X 72 1/2 34 X 73 26 5/8 X 32 1/8 27 5/8 X 33 1/8 28 3/4 X 30 3/4 6.139 sq ft
Call Size Manufactured Rough DO Upper DO Lower Opening Clear
2-8 / 2-8 X 2-10 67 1/2 X 36 1/2 68 X 37 26 5/8 X 14 1/8 27 5/8 X 15 1/8 28 3/4 X 12 3/4 2.546 sq ft
2-8 / 2-8 X 3-2 67 1/2 X 40 1/2 68 X 41 26 5/8 X 16 1/8 27 5/8 X 17 1/8 28 3/4 X 14 3/4 2.945 sq ft
2-8 / 2-8 X 3-10 67 1/2 X 48 1/2 68 X 49 26 5/8 X 20 1/8 27 5/8 X 21 1/8 28 3/4 X 18 3/4 3.743 sq ft
2-8 / 2-8 X 4-2 67 1/2 X 52 1/2 68 X 53 26 5/8 X 22 1/8 27 5/8 X 23 1/8 28 3/4 X 20 3/4 4.143 sq ft
2-8 / 2-8 X 4-6 67 1/2 X 56 1/2 68 X 57 26 5/8 X 24 1/8 27 5/8 X 25 1/8 28 3/4 X 22 3/4 4.542 sq ft
2-8 / 2-8 X 4-10 67 1/2 X 60 1/2 68 X 61 26 5/8 X 26 1/8 27 5/8 X 27 1/8 28 3/4 X 24 3/4 4.941 sq ft
2-8 / 2-8 X 5-2 67 1/2 X 64 1/2 68 X 65 26 5/8 X 28 1/8 27 5/8 X 29 1/8 28 3/4 X 26 3/4 5.341 sq ft
2-8 / 2-8 X 5-6 67 1/2 X 68 1/2 68 X 69 26 5/8 X 30 1/8 27 5/8 X 31 1/8 28 3/4 X 28 3/4 5.74 sq ft
2-8 / 2-8 X 5-10 67 1/2 X 72 1/2 68 X 73 26 5/8 X 32 1/8 27 5/8 X 33 1/8 28 3/4 X 30 3/4 6.139 sq ft
Call Size Manufactured Rough DO Upper DO Lower Opening Clear
2-8 / 2-8 / 2-8 X 2-10 101 1/2 X 36 1/2 102 X 37 26 5/8 X 14 1/8 27 5/8 X 15 1/8 28 3/4 X 12 3/4 2.546 sq ft
2-8 / 2-8 / 2-8 X 3-2 101 1/2 X 40 1/2 102 X 41 26 5/8 X 16 1/8 27 5/8 X 17 1/8 28 3/4 X 14 3/4 2.945 sq ft
2-8 / 2-8 / 2-8 X 3-10 101 1/2 X 48 1/2 102 X 49 26 5/8 X 20 1/8 27 5/8 X 21 1/8 28 3/4 X 18 3/4 3.743 sq ft
2-8 / 2-8 / 2-8 X 4-2 101 1/2 X 52 1/2 102 X 53 26 5/8 X 22 1/8 27 5/8 X 23 1/8 28 3/4 X 20 3/4 4.143 sq ft
2-8 / 2-8 / 2-8 X 4-6 101 1/2 X 56 1/2 102 X 57 26 5/8 X 24 1/8 27 5/8 X 25 1/8 28 3/4 X 22 3/4 4.542 sq ft
2-8 / 2-8 / 2-8 X 4-10 101 1/2 X 60 1/2 102 X 61 26 5/8 X 26 1/8 27 5/8 X 27 1/8 28 3/4 X 24 3/4 4.941 sq ft
2-8 / 2-8 / 2-8 X 5-2 101 1/2 X 64 1/2 102 X 65 26 5/8 X 28 1/8 27 5/8 X 29 1/8 28 3/4 X 26 3/4 5.341 sq ft
2-8 / 2-8 / 2-8 X 5-6 101 1/2 X 68 1/2 102 X 69 26 5/8 X 30 1/8 27 5/8 X 31 1/8 28 3/4 X 28 3/4 5.74 sq ft
2-8 / 2-8 / 2-8 X 5-10 101 1/2 X 72 1/2 102 X 73 26 5/8 X 32 1/8 27 5/8 X 33 1/8 28 3/4 X 30 3/4 6.139 sq ft
Call Size Manufactured Rough DO Upper DO Lower Opening Clear
3-0 X 2-10 37 1/2 X 36 1/2 38 X 37 30 5/8 X 14 1/8 31 5/8 X 15 1/8 32 3/4 X 12 3/4 2.9 sq ft
3-0 X 3-2 37 1/2 X 40 1/2 38 X 41 30 5/8 X 16 1/8 31 5/8 X 17 1/8 32 3/4 X 14 3/4 3.355 sq ft
3-0 X 3-10 37 1/2 X 48 1/2 38 X 49 30 5/8 X 20 1/8 31 5/8 X 21 1/8 32 3/4 X 18 3/4 4.264 sq ft
3-0 X 4-2 37 1/2 X 52 1/2 38 X 53 30 5/8 X 22 1/8 31 5/8 X 23 1/8 32 3/4 X 20 3/4 4.719 sq ft
3-0 X 4-6 37 1/2 X 56 1/2 38 X 57 30 5/8 X 24 1/8  31 5/8 X 25 1/8 32 3/4 X 22 3/4 5.174 sq ft
3-0 X 4-10 37 1/2 X 60 1/2 38 X 61 30 5/8 X 26 5/8 31 5/8 X 26 5/8 32 3/4 X 25 1/4 5.743 sq ft
3-0 X 5-2 37 1/2 X 64 1/2 38 X 65 30 5/8 X 28 1/8 31 5/8 X 29 1/8 32 3/4 X 26 3/4 6.084 sq ft
3-0 X 5-6 37 1/2 X 68 1/2 38 X 69  30 5/8 X 30 1/8 31 5/8 X 31 1/8 32 3/4 X 28 3/4 6.539 sq ft
3-0 X 5-10 37 1/2 X 72 1/2 38 X 73 30 5/8 X 32 1/8  31 5/8 X 33 1/8 32 3/4 X 30 3/4 6.993 sq ft
Call Size Manufactured Rough DO Upper DO Lower Opening Clear
3-0 / 3-0 X 2-10 75 1/2 X 36 1/2 76 X 37 30 5/8 X 14 1/8 31 5/8 X 15 1/8 32 3/4 X 12 3/4 2.9 sq ft
3-0 / 3-0 X 3-2 75 1/2 X 40 1/2 76 X 41 30 5/8 X 16 1/8 31 5/8 X 17 1/8 32 3/4 X 14 3/4 3.355 sq ft
3-0 / 3-0 X 3-10 75 1/2 X 48 1/2 76 X 49 30 5/8 X 20 1/8 31 5/8 X 21 1/8 32 3/4 X 18 3/4 4.264 sq ft
3-0 / 3-0 X 4-2 75 1/2 X 52 1/2 76 X 53 30 5/8 X 22 1/8 31 5/8 X 23 1/8 32 3/4 X 20 3/4 4.719 sq ft
3-0 / 3-0 X 4-6 75 1/2 X 56 1/2 76 X 57 30 5/8 X 24 1/8 31 5/8 X 25 1/8 32 3/4 X 22 3/4 5.174 sq ft
3-0 / 3-0 X 4-10 75 1/2 X 60 1/2 76 X 61 30 5/8 X 26 5/8 31 5/8 X 26 5/8 32 3/4 X 25 1/4 5.743 sq ft
3-0 / 3-0 X 5-2 75 1/2 X 64 1/2 76 X 65 30 5/8 X 28 1/8 31 5/8 X 29 1/8 32 3/4 X 26 3/4 6.084 sq ft
3-0 / 3-0 X 5-6 75 1/2 X 68 1/2 76 X 69 30 5/8 X 30 1/8 31 5/8 X 31 1/8 32 3/4 X 28 3/4 6.539 sq ft
3-0 / 3-0 X 5-10 75 1/2 X 72 1/2 76 X 73 30 5/8 X 32 1/8 31 5/8 X 33 1/8 32 3/4 X 30 3/4 6.993 sq ft
3-0 / 3-0 / 3-0 X 2-10 113 1/2 X 36 1/2 114 X 37 30 5/8 X 14 1/8 31 5/8 X 15 1/8 32 3/4 X 12 3/4 2.9 sq ft
3-0 / 3-0 / 3-0 X 3-2 113 1/2 X 40 1/2 114 X 41 30 5/8 X 16 1/8 31 5/8 X 17 1/8 32 3/4 X 14 3/4 3.355 sq ft
3-0 / 3-0 / 3-0 X 3-10 113 1/2 X 48 1/2 114 X 49 30 5/8 X 20 1/8 31 5/8 X 21 1/8 32 3/4 X 18 3/4 4.264 sq ft
3-0 / 3-0 / 3-0 X 4-2 113 1/2 X 52 1/2 114 X 53 30 5/8 X 22 1/8 31 5/8 X 23 1/8 32 3/4 X 20 3/4 4.719 sq ft
3-0 / 3-0 / 3-0 X 4-6 113 1/2 X 56 1/2 114 X 57 30 5/8 X 24 1/8 31 5/8 X 25 1/8 32 3/4 X 22 3/4 5.174 sq ft
3-0 / 3-0 / 3-0 X 4-10 113 1/2 X 60 1/2 114 X 61 30 5/8 X 26 5/8 31 5/8 X 26 5/8 32 3/4 X 25 1/4 5.743 sq ft
3-0 / 3-0 / 3-0 X 5-2 113 1/2 X 64 1/2 114 X 65 30 5/8 X 28 1/8 31 5/8 X 29 1/8 32 3/4 X 26 3/4 6.084 sq ft
3-0 / 3-0 / 3-0 X 5-6 113 1/2 X 68 1/2 114 X 69 30 5/8 X 30 1/8 31 5/8 X 31 1/8 32 3/4 X 28 3/4 6.539 sq ft
3-0 / 3-0 / 3-0 X 5-10 113 1/2 X 72 1/2 114 X 73 30 5/8 X 32 1/8 31 5/8 X 33 1/8 32 3/4 X 30 3/4 6.993 sq ft
 3-4 X 2-10 41 1/2 X 36 1/2 42 X 37 34 5/8 X 14 1/8  35 5/8 X 15 1/8 36 3/4 X 12 3/4 3.254 sq ft
3-4 X 3-2 41 1/2 X 40 1/2 42 X 41 34 5/8 X 16 1/8 35 5/8 X 17 1/8 36 3/4 X 14 3/4 3.764 sq ft
3-4 X 3-10  41 1/2 X 48 1/2 42 X 49 34 5/8 X 20 1/8 35 5/8 X 21 1/8 36 3/4 X 18 3/4 4.785 sq ft
3-4 X 4-2 41 1/2 X 52 1/2 42 X 53 34 5/8 X 22 1/8 35 5/8 X 23 1/8 36 3/4 X 20 3/4 5.296 sq ft
3-4 X 4-6 41 1/2 X 56 1/2 42 X 57 34 5/8 X 24 1/8 35 5/8 X 25 1/8 36 3/4 X 22 3/4 5.806 sq ft
3-4 X 4-10 41 1/2 X 60 1/2 42 X 61 34 5/8 X 26 1/8 35 5/8 X 27 1/8 36 3/4 X 24 3/4 6.316 sq ft
3-4 X 5-2 41 1/2 X 64 1/2 42 X 65 34 5/8 X 28 1/8 35 5/8 X 29 1/8 36 3/4 X 26 3/4 6.827 sq ft
3-4 X 5-6 41 1/2 X 68 1/2 42 X 69 34 5/8 X 30 1/8 35 5/8 X 31 1/8 36 3/4 X 28 3/4 7.337 sq ft
3-4 X 5-10 41 1/2 X 72 1/2 42 X 73 34 5/8 X 32 1/8 35 5/8 X 33 1/8 36 3/4 X 30 3/4 7.848 sq ft
83 1/2 X 36 1/2 84 X 37 34 5/8 X 14 1/8 35 5/8 X 15 1/8 36 3/4 X 12 3/4 3.254 sq ft
3-4 / 3-4 X 3-2 83 1/2 X 40 1/2 84 X 41 34 5/8 X 16 1/8 35 5/8 X 17 1/8 36 3/4 X 14 3/4 3.764 sq ft
3-4 / 3-4 X 3-10 83 1/2 X 48 1/2 84 X 49 34 5/8 X 20 1/8 35 5/8 X 21 1/8 36 3/4 X 18 3/4 4.785 sq ft
3-4 / 3-4 X 4-2 83 1/2 X 52 1/2 84 X 53 34 5/8 X 22 1/8 35 5/8 X 23 1/8 36 3/4 X 20 3/4 5.296 sq ft
3-4 / 3-4 X 4-6 83 1/2 X 56 1/2 84 X 57 34 5/8 X 24 1/8 35 5/8 X 25 1/8 36 3/4 X 22 3/4 5.806 sq ft
3-4 / 3-4 X 4-10 83 1/2 X 60 1/2 84 X 61 34 5/8 X 26 1/8 35 5/8 X 27 1/8 6 3/4 X 24 3/4 6.316 sq ft
3-4 / 3-4 X 5-2 83 1/2 X 64 1/2 84 X 65 34 5/8 X 28 1/8 35 5/8 X 29 1/8 36 3/4 X 26 3/4 6.827 sq ft
3-4 / 3-4 X 5-6 83 1/2 X 68 1/2 84 X 69 34 5/8 X 30 1/8 35 5/8 X 31 1/8 36 3/4 X 28 3/4 7.337 sq ft
3-4 / 3-4 X 5-10 83 1/2 X 72 1/2 84 X 73 34 5/8 X 32 1/8 35 5/8 X 33 1/8 36 3/4 X 30 3/4 7.848 sq ft
3-8 X 2-10 45 1/2 X 36 1/2 46 X 37 38 5/8 X 14 1/8 39 5/8 X 15 1/8  40 3/4 X 12 3/4 3.608 sq ft
3-8 X 3-2 45 1/2 X 40 1/2 46 X 41 38 5/8 X 16 1/8 39 5/8 X 17 1/8 40 3/4 X 14 3/4 4.174 sq ft
3-8 X 3-10 45 1/2 X 48 1/2 46 X 49 38 5/8 X 20 1/8 39 5/8 X 21 1/8 40 3/4 X 18 3/4 5.306 sq ft
3-8 X 4-2 45 1/2 X 52 1/2 46 X 53 38 5/8 X 22 1/8 39 5/8 X 23 1/8 40 3/4 X 20 3/4 5.872 sq ft
3-8 X 4-6 45 1/2 X 56 1/2 46 X 57 38 5/8 X 24 1/8 39 5/8 X 25 1/8 40 3/4 X 22 3/4 6.438 sq ft
3-8 X 4-10 45 1/2 X 60 1/2 46 X 61 38 5/8 X 26 1/8 39 5/8 X 27 1/8 40 3/4 X 24 3/4 7.004 sq ft
3-8 X 5-2 45 1/2 X 64 1/2 46 X 65 38 5/8 X 28 1/8 39 5/8 X 29 1/8 40 3/4 X 26 3/4 7.57 sq ft
3-8 X 5-6 45 1/2 X 68 1/2 46 X 69 38 5/8 X 30 1/8 39 5/8 X 31 1/8 40 3/4 X 28 3/4 8.136 sq ft
3-8 X 5-10 45 1/2 X 72 1/2 46 X 73 38 5/8 X 32 1/8 39 5/8 X 33 1/8 40 3/4 X 30 3/4 8.702 sq ft
Call Size Manufactured Rough DO Upper DO Lower Opening Clear
3-8 / 3-8 X 2-10 91 1/2 X 36 1/2 92 X 37 38 5/8 X 14 1/8 39 5/8 X 15 1/8 40 3/4 X 12 3/4 3.608 sq ft
3-8 / 3-8 X 3-2 91 1/2 X 40 1/2 92 X 41 38 5/8 X 16 1/8 39 5/8 X 17 1/8  40 3/4 X 14 3/4 4.174 sq ft
3-8 / 3-8 X 3-10 91 1/2 X 48 1/2 92 X 49 38 5/8 X 20 1/8 39 5/8 X 21 1/8 40 3/4 X 18 3/4 5.306 sq ft
3-8 / 3-8 X 4-2 91 1/2 X 52 1/2 92 X 53 38 5/8 X 22 1/8 39 5/8 X 23 1/8  40 3/4 X 20 3/4 5.872 sq ft
3-8 / 3-8 X 4-6 91 1/2 X 56 1/2 92 X 57 38 5/8 X 24 1/8 39 5/8 X 25 1/8 40 3/4 X 22 3/4 6.438 sq ft
3-8 / 3-8 X 4-10 91 1/2 X 60 1/2 92 X 61 38 5/8 X 26 1/8 39 5/8 X 27 1/8 40 3/4 X 24 3/4 7.004 sq ft
3-8 / 3-8 X 5-2 91 1/2 X 64 1/2 92 X 65 38 5/8 X 28 1/8 39 5/8 X 29 1/8 40 3/4 X 26 3/4 7.57 sq ft
3-8 / 3-8 X 5-6 91 1/2 X 68 1/2  92 X 69 38 5/8 X 30 1/8 39 5/8 X 31 1/8 40 3/4 X 28 3/4 8.136 sq ft
3-8 / 3-8 X 5-10 91 1/2 X 72 1/2 92 X 73 38 5/8 X 32 1/8 39 5/8 X 33 1/8 40 3/4 X 30 3/4 8.702 sq ft

Brochure

300C DH Brochure

Warranty

Best of Class Warranty

  • Glass Breakage Coverage
  • Lifetime Insulating Glass
  • Lifetime Vinyl Extrusions
  • Lifetime Mechanical Parts

Our Windows are made in the Northeast for the Northeast backed by 4 generations of our family – serving you since 1946.

MADE IN AMERICA

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Standard Exterior Colors

Terrastone
Terrastone
Fieldstone
Fieldstone
Black
Black
Bronze
Bronze
Autumn Red
Autumn Red
Hunter Green
Hunter Green

Have a color in mind? We can custom match it!

*All representations of colors are mechanically reproduced and may vary from the actual product. Terms and conditions apply.

300C Picture
300C Picture
slimline frame and sash design allow for maximum viewing area
300C Rolling
300C Rolling
built on precision-calibrated rollers
300C Double Hung
300C Double Hung
Our most popular new construction window
Whether you are a builder, architect or home owner, Smarter new construction windows will offer you a lifetime of worry-free operation, backed by one of the best warranties in the industry.
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NFRC Certified

* Rating, qualification, or compliancy is dependent on selected options and window style.

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