SINGLE HUNG REPLACEMENT WINDOWS
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Marvin Replacement Single Hung windows, made with Ultrex® fiberglass, are designed to capture the classic style of single hung windows with contemporary appeal. Single hung windows have a fixed upper sash while the bottom slides up and down in the frame.
MARVIN REPLACEMENT SINGLE HUNG WINDOW FEATURES
Available in a variety of sash styles for unique looks
Narrower frames than vinyl windows
Lift easily to open and close
Line Break
Get your project started by booking a free appointment with one of our design consultants.
WHY CHOOSE MARVIN REPLACEMENT SINGLE HUNG WINDOWS?
Strong Frame Material
Ultrex fiberglass is 8x stronger than vinyl windows to resist warping and shifting to protect your home.
Exceptional Stability
Ultrex expands 87% less than vinyl to resist leaks + seal failures for windows that open and close easily.
Timeless Style
Single hung windows can match your home's existing style and provide a refreshed look.
Fixed Upper Sash
Great for rooms where you don't need to open the upper sash.
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Replacement Single Hung Window Design Options
Replacement Single Hung Window Styles
Custom-built Marvin Replacement Single Hung windows come in three styles: sash of equal proportion, Cottage, which has a taller lower sash, and Oriel, which has a taller upper sash.
Configurations
Single hung windows can come in several assembly styles. A window assembly is two or more windows mulled together.
Selected: Single Hung with EverWood® finish
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
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

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Exterior Colors
Our finish stands up to the elements, so much so that 48,000 hours of sun can't fade our finish* and our fade-resistant acrylic finish resists scratches, chalking, chipping, denting, and peeling. Choose from seven stunning exterior colors to boost your curb appeal.
Selected: Stone White
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Marvin's Ultrex® fiberglass finish is verified to the American Architectural Manufacturers Association (AAMA) 624 specification. Achieving AAMA 624 verification means that our Ultrex finish has passed rigorous tests that simulate the harsh conditions a finish can encounter throughout the life of a window or door.
*Average sunlight exposure per 10 years
Interior Colors
We use the same tough acrylic finish on our four interior color options that we use on our exterior colors. You can also choose our stainable EverWood® finish for the look of wood without the maintenance.
Selected: Stone White
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1. Bronze interior is only available with Bronze exterior
2. Ebony interior is only available with Ebony exterior
3. Sierra interior is not available with Ebony exterior
Finish samples are approximate. Schedule a design consultation for an up close view of color options.
Glass Coatings
Our experts will walk you through energy efficient glass options to find the right selection for your home and the best windows for your climate. Choose from four glass coatings, plus decorative glass options, and specialty glass choices.
Low E-1
Primarily used in colder climates, Low E1 allows more heat in to warm a room while blocking heat loss.
Low E-2
Low E2 offers year-round performance in moderate climates. It will help retain heat in your home during the winter and keep heat out during the summer.
Low E-3
Low E3 rejects solar heat while letting light in, resulting in increased performance in climates with intense sun exposure.
Low E-3/ERS
Low E3/ERS provides maximum efficiency year-round in all conditions.
Selected: Low E1
Decorative Glass
Decorative glass options are ideal for spaces like bathrooms to balance natural light and privacy.
Selected: Rain
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Specialty Glass
We offer specialty glass to best suit the needs of your home. You can choose tempered glass, laminated glass, and STC/OITC glass for specific windows and rooms.
Tempered Glass
Tempered glass increases glass strength to help prevent breakage. Tempered glass is ideal for windows close to the floor or located in high-traffic areas.
Laminated Glass
Even more durable than tempered glass, laminated glass is often referred to as impact resistant or safety glass due to its vinyl inter layer that tends to remain in place when shattered.
STC/OITC Glass
Sound Transmission Class and Outdoor-Indoor Transmission Class glass has increased pane thickness on the room side and works in areas where exterior noise is a concern.
Divided Lites
We offer various divided lite patterns so you can replicate the look of your original windows and doors. Or, add new architectural interest to your home. Choose from Simulated Divided Lites for classic appeal or Grilles-Between-the-Glass for easy cleaning.
Patterns include: Standard Rectangular, Rectangular 1-High, Standard Rectangle Cottage 1-High, Prairie 6-Lite, and Prairie 9-Lite.
Selected: Grilles Between the Glass
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Hardware
Our hidden tilt latch provides an uninterrupted view and you can choose from nine different colors for your window’s hardware.
Selected: White
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Screen Options
We have two durable aluminum-surround screen options that provide airflow while keeping insects out. Our standard Marvin Bright View™ fiberglass mesh has a clear view, sheds water, and resists dirt. Upgrade to our Hi-Transparency mesh screen for crisper views without losing any of our standard screen benefits. Color match your screen frames to the window for a seamless look.
Selected: Bright View Screen
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Maintenance
Our single hung windows require virtually no maintenance because of the strength and durability of Ultrex fiberglass, but can consult our care and maintenance tips.
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SINGLE HUNG CLEANING + OPERATION
Enjoy spotless views with easy-to-clean single hung windows. Our windows tilt into a room for fast cleaning inside and outside.
Marvin Replacement Single Hung windows pair a fixed upper sash with a bottom sash in the frame that slides up and down. Enjoy the cool breeze coming through the bottom of the window.
We know cleaning isn’t fun…but our easy tilt operation allows you to clean your window from inside your home.
Marvin Replacement Single Hung windows are built with Ultrex® fiberglass to pair lasting performance with timeless design.
Customer Reviews
Frequently Asked Questions
The difference is the upper sash of a single hung window does not move while it will with a double hung window. A single hung and double hung window can appear virtually identical though there are instances where you need to decide between double hung vs. single hung window to match your home's style.
Single hung windows are considered more energy efficient because the upper sash does not move, which means a lower possibility of air infiltration. Since double hung windows have two operable sash, the possibility of air infiltration can increase.
Marvin Replacement’s easy tilt operation allows you to clean your single hung windows from inside your home. After raising the lower sash, press the tilt release button and tilt the sash toward the room. From there, use a Marvin Replacement-approved cleaner and our window cleaning tips.
In a Cottage window, the lower sash is taller than upper sash.
An Oriel window has two unequal sash. In an Oriel window the top sash is taller than the bottom sash.
Single hung windows have the advantage of fitting into nearly every room in a home. They can work especially well in bedrooms and bathrooms where you want just enough ventilation and don’t need an operable upper sash.
The difference between single hung and double hung windows is the number of moving parts. A single hung window only has one sash that slides up and down to open. A double hung window features two sash that open and close.
Single hung windows costs depend on several factors. The installation method, design options, and glass glazing choices all impact the cost of a single hung window. A Marvin Replacement design consultant can review options with you.
Single Hung Window Project Transformations
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Old bathroom slider window
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New Marvin Replacement Single Hung Window
Added Assurance
Marvin Replacement windows and patio doors come with a limited lifetime warranty as well as a 5-year installation warranty to provide additional peace of mind.
Looking for More Replacement Window Information?
Discover additional benefits of Marvin Replacement windows and more for your home.
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Best Windows for Air Circulation
Learn more about the best windows to improve air circulation in your home.
Windows to Improve Air Circulation
Fiberglass vs. Vinyl Windows
Discover the differences between fiberglass and vinyl windows, and why fiberglass windows have more strength.
Fiberglass vs. Vinyl WindowsSchedule Your Free Consultation
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If you’re ready to get started, discuss your replacement window and door options with a Marvin Replacement design consultant. We’re here to answer any questions you may have, and help make your project easy.