Marvin
Ultimate Double Hung
Next Generation

A contemporary classic, our Ultimate Double Hung Next Generation window blends traditional beauty with state-of-the-art window performance.

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Features & Options
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Features

  • DESIGN VERSATILITY: With an array of simulated divided lite patterns, interior and exterior color options, ten hardware finishes, and hundreds of roundtop sizes.
  • EXCLUSIVE AUTOLOCK: Activates when the sashes are closed, locking the window.
  • ALUMINUM INTER-LOCK: Eliminates drafts and improves the window’s overall structural integrity.
  • NARROW CHECKRAIL: Provides a sleek aesthetic to maximize daylight opening while maintaining historical accuracy.
  • SASH BALANCE SYSTEMS: Enable smooth operation even at the largest sizes.
  • FIRST-RATE ENERGY EFFICIENCY: Meet ENERGY STAR standards in energy efficiency with multiple glass options for various regions, climates and weather needs.
  • EXPANSIVE SIZES: Up to 5’ wide by 10’ tall.

Standard Specifications

  • SUPERIOR WEATHER PERFORMANCE: The window’s performance ratings are top in class, including LC-PG50 on most sizes and IZ3 certified coastal options.
  • TRADITIONAL SILL BEVEL: The 14-degree bevel provides optimal water management while maintaining a classic look.
  • DURABLE EXTERIOR CLADDING: Made with the industry’s highest level of certification, AAMA 2605, extruded aluminum and backed by a 20-year warranty against chalking and fading.
  • TILT/WASH MODE: Allows for easy access to the exterior glass for cleaning and maintenance.

Professional Resources
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Energy and Performance Data

Clad Ultimate Double Hung / Single Hung - Next Generation

ENERGY DATAU-FactorSHGCVTENERGY STAR
Insulated Glass - Low E2 - Argon - with Combination0.230.290.47N, NC
Insulated Glass - Low E2 - Argon - SDLS < 1" - with Combination0.230.260.41N, NC
Insulated Glass - Low E2 - Argon - SDLN < 1" - with Combination0.230.260.41N, NC
Tri-Pane Glass - Low E2 / Low E1 - Argon - SDLN < 1"0.250.250.40N, NC, SC, S
Tri-Pane Glass - Low E2 / Low E1 - Argon0.250.270.45N, NC
Tri-Pane Glass - Low E2 / Low E1 - Air0.290.280.45NC
Tri-Pane Glass - Low E2 / Low E1 - Air - SDLN < 1"0.290.250.40NC, SC, S
Insulated Glass - Low E2 - Argon - SDLN < 1"0.300.270.46NC
Insulated Glass - Low E2 - Argon0.300.300.52NC
Insulated Glass - Low E2 - Argon - SDLS < 1"0.300.270.46NC
Insulated Glass - Low E2 - Air - SDLS < 1"0.330.270.46
Insulated Glass - Low E2 - Air - SDLN < 1"0.330.270.46
Insulated Glass - Low E2 - Air0.330.300.52
Insulated Glass - Low E3 - Argon - SDLN < 1"0.290.180.41NC, SC, S
Insulated Glass - Low E3 - Argon0.290.200.46NC, SC, S
Insulated Glass - Low E3 - Argon - SDLS < 1"0.290.180.41NC, SC, S
Insulated Glass - Low E1 - Argon0.300.500.57N
Insulated Glass - Low E1 - Argon - SDLS < 1"0.300.440.50N
Insulated Glass - Low E1 - Argon - SDLN < 1"0.300.440.50N

Clad Ultimate Double Hung Transom - Next Generation

ENERGY DATAU-FactorSHGCVTENERGY STAR
Insulated Glass - Low E1 - Argon0.290.530.60N
Insulated Glass - Low E1 - Argon - SDLS < 1"0.290.470.54N
Insulated Glass - Low E1 - Argon - SDLN < 1"0.290.470.54N
Insulated Glass - Low E3 - Argon0.280.210.49NC, SC, S
Insulated Glass - Low E3 - Argon - SDLS < 1"0.280.190.44NC, SC, S
Insulated Glass - Low E3 - Argon - SDLN < 1"0.280.190.44NC, SC, S
Insulated Glass - Low E2 - Air0.320.320.55
Insulated Glass - Low E2 - Air - SDLS < 1"0.320.290.49
Insulated Glass - Low E2 - Air - SDLN < 1"0.320.290.49
Insulated Glass - Low E2 - Argon0.280.320.55N, NC
Insulated Glass - Low E2 - Argon - SDLS < 1"0.280.290.49NC
Insulated Glass - Low E2 - Argon - SDLN < 1"0.280.290.49NC
Tri-Pane Glass - Low E2 / Low E1 - Argon0.230.290.48N, NC
Tri-Pane Glass - Low E2 / Low E1 - Argon - SDLN < 1"0.230.260.43N, NC

Clad Ultimate Double Hung Picture - Next Generation

ENERGY DATAU-FactorSHGCVTENERGY STAR
Insulated Glass - Low E1 - Argon0.300.510.59N
Insulated Glass - Low E1 - Argon - SDLS < 1"0.300.460.52N
Insulated Glass - Low E1 - Argon - SDLN < 1"0.300.460.52N
Insulated Glass - Low E3 - Argon0.290.210.48NC, SC, S
Insulated Glass - Low E3 - Argon - SDLS < 1"0.290.190.43NC, SC, S
Insulated Glass - Low E3 - Argon - SDLN < 1"0.290.190.43NC, SC, S
Insulated Glass - Low E2 - Air0.330.310.54
Insulated Glass - Low E2 - Air - SDLS < 1"0.330.280.48
Insulated Glass - Low E2 - Air - SDLN < 1"0.330.280.48
Insulated Glass - Low E2 - Argon0.290.310.54NC
Insulated Glass - Low E2 - Argon - SDLS < 1"0.290.280.48NC
Insulated Glass - Low E2 - Argon - SDLN < 1"0.290.280.48NC
Tri-Pane Glass - Low E2 / Low E1 - Argon0.240.280.47N, NC
Tri-Pane Glass - Low E2 / Low E1 - Argon - SDLN < 1"0.240.250.42N, NC, SC, S

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