Resources
Browse Valuable Information and Downloads
Catalog of Products and Services
Photos and descriptions of all our product options, including Acclaim™ windows, patio doors, and hardware and accessories.
The Renewal by Andersen difference
Describes our start-to-finish process and product features — all adding up to a great value in replacement windows and doors.
Energy Efficiency
How Renewal by Andersen replacement windows deliver energy efficiency through whole-window performance.
Care and Maintenance
An “owner’s manual” for Renewal by Andersen® products. Provides the information you need for continued operation and lasting beauty.
Environmental Commitment
Describes our company’s focus on energy savings and responsible manufacturing.
COASTAL IMPACT BOOKLET:
Learn how our windows and doors are engineered for maximum protection, energy efficiency, and beauty built to perform in the most demanding weather conditions.
MAIN BEAUTY BOOKLET
Renewal by Andersen offers a full collection of window and door styles, colors, finishes, and hardware options crafted to enhance the beauty and functionality of any space.
PATIO DOORS BOOKLET
Discover our wide range of patio door styles, including sliding and hinged options, designed for durability, smooth operation, and long-lasting performance.
ENSEMBLE ENTRY DOORS BOOKLET
Preview our premium selection of entry doors that combine striking designs with the strength and performance needed for lasting beauty and security.
TRIFOLD BROCHURE
Get a quick overview of Renewal by Andersen innovative materials, energy-saving performance, and custom window and door solutions for every home.
2023 Window & Door Tax Credit
IMPORTANT: Federal Tax Credits for efficient windows, skylights, and patio doors have changed significantly as of January 1, 2023, as part of the Inflation Reduction Act of 2022. Because the IRS has not yet issued detailed guidance on which products qualify for tax credits, Renewal by Andersen strongly recommends consulting with a tax advisor and/or the IRS to determine whether specific products and applications may qualify for tax credits.
Key updates to the Federal Tax Credits are summarized below:
Specific criteria for windows, skylights, and doors are listed below:
Learn More about ENERGY STAR
How To Qualify for the Tax Credit:*
1. Purchase and install qualifying windows or patio doors beginning January 1, 2023 through December 31, 2032
2. Save your paid sales receipt and your product labels (showing the NFRC U-factor/SHGC ratings and ENERGY STAR) with your tax documents.
3. Save your product performance labels (showing the NFRC U-factor ratings/SHGC and ENERGY STAR) from your window(s) or door(s) or take a photo of the labels on your windows(s) and door(s) and keep it with your tax documents. Andersen and Renewal by Andersen do not reprint product labels for tax credit verification.
4. Claim the tax credit associated with your qualifying purchase and installation on your Federal filing for the applicable tax year.
* This is a summary of certain tax credit elements related to windows, skylights and doors as set forth in Section 25C of the Internal Revenue Code as modified by the Inflation Reduction Act of 2022, Public Law No. 117-169, which was signed by the President on August 16, 2022, which among other things, extends the current tax credits with amendments in Section 25C of the Internal Revenue Code on eligible property purchased and installed through December 31, 2032. Andersen bears no responsibility for determining whether a particular purchase or application qualifies for the tax credit. Further, Andersen does not intend to and is not providing legal or tax advice. Andersen recommends that purchasers consult with their own tax advisor and/or the IRS to determine whether products purchased for a particular application qualify for the tax credit.
Glossary
This helpful glossary is for any window replacement or door replacement project for your home.
Andersen Terms and Definitions
Apron: A piece of trim attached to the wall below the interior stool (also known as the interior sill) of a window.
Argon Gas: A non-toxic, inert gas that is denser than air, used between windowpanes to provide insulation by reducing heat transfer.
Astragal: A component attached to one sash or panel of a sliding window or patio door that acts as the closing shoulder for the operating sash or panel, similar to a mullion.
Awning Window: A window hinged at the top and swings outwards from the bottom, operated by a crank, push bar, or pressure hinges.
Balance: Also known as a balancer, this mechanical device is used in double-hung windows to counterbalance the weight of each sash during opening and closing, typically four are used in a double-hung window.
Bay Window: A configuration of three or more windows that are joined together to project outward from a building’s wall, usually at angles of 30°, 45°, or 90°. They can consist of stationary or operable windows.
Bottom Rail: The lower horizontal component of a window sash that supports the glass.
Bow Window: A sequence of four or more window units arranged in a curved formation.
Brickmould: A piece of milled trim that covers the gap between the window frame and the exterior wall. On traditional wood windows, the brick mould is nailed to attach the window to the wall.
Capstock: Various materials used to coat wood, vinyl, metal, or composite building materials, providing a protective layer against environmental elements like UV light.
Casement Window: A window hinged at the side, top, or bottom that pivots inwards or outwards and is opened with a bar or crank.
Casing Brickmould: Milled trim, usually wood, applied around the interior wall of a window to cover the gap between the window frame and the wall.
Check Rail: The middle horizontal rails that meet and lock on a double-hung window. The upper check rail is the bottom rail of the upper sash, and the lower check rail is the top rail of the lower sash; also called meeting rail.
Coil Stock: Prefinished aluminum sheet, often 12 to 30 inches wide, on a 50-foot roll, used for exterior covering and trim, shaped and cut with a brake.
Composite: A solid material made from two or more different substances.
Condensation: The accumulation of water vapor from the air on a surface below the dew point, such as indoor humidity on a cold window.
Conduction: The transfer of heat through a solid material from a higher temperature area to a lower temperature area.
Convection: The transfer of heat through a fluid like air, caused by differences in fluid density and gravity.
Divided Light: A window comprising several smaller panes of glass held by muntins within the sash.
Double Glazing: Two panes of glass separated by an insulating space, forming an airtight seal to minimize condensation and provide excellent insulation.
Double-Hung Window: A window with two movable sashes that slide up and down independently.
Drip Cap: A type of flashing, usually made of sheet metal, installed at the top of a window to divert water away from the window and prevent it from entering gaps.
Egress: A window opening that serves as an alternate escape route in emergencies, subject to local code restrictions on dimensions for clear opening.
Energy Rating: The energy performance rating as determined by the framing, weather-stripping, and glazing of the window, set by the National Fenestration Rating Council (NFRC).
ENERGY STAR® Certification Program: An EPA and DOE program certifying that windows are 30% or more energy-efficient compared to Model Energy Code standards. Renewal by Andersen® windows meet ENERGY STAR certification requirements.
Extension Jamb: A wood trim accessory filling the gap between the inner edge of the window and the interior wall surface.
Extrusion: The process of shaping heated materials like aluminum or vinyl by forcing them through a die.
Fenestration: Refers to window and door products and their accessories.
Fibrex® Material: An Andersen composite material of wood fiber and thermoplastic polymer, offering moisture resistance and strength.
Fixed Light: A stationary pane of glass in a non-operational frame.
Fixed Panel: A non-moving panel in a sliding window or glass door.
Fixed Window: A window that does not open (e.g., a picture window).
Flanker: A window positioned on either or both sides of a main unit, typically a picture window.
Flashing: Material like sheet metal installed to direct water away from joints.
Full-Frame Replacement: A method where the entire old window is replaced with a Renewal by Andersen® window.
Fusion Weld: A process for welding sash or frame components by melting the ends and joining them to form a structural bond, used in vinyl and some Renewal by Andersen products.
Gas Fill: Typically argon or krypton, used between glazing panels to reduce heat transfer.
Glass: Made from silica, sodium bicarbonate, and calcium carbonate, along with small amounts