Sliding windows. More room for your view.
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Panes · Premium windows · Made to order
A sliding window opens sideways without a sash swinging into the space outside. Compare one moving sash in a single slider, two moving sashes in a double slider, or a fixed center with two sliding ends in an end-vent window. Panes manufactures all three layouts to order for replacement and new-construction projects, with lift-out and tilt models available.
Compare configurations & prices Design your window
Compare sliding windows at the same size
Compare 60 × 40 inch frame examples with matching white/white finishes and glass. Both examples are standard sliders, without tilt or a nailing flange. Open a configuration to choose a different size or finish.
Double-pane Low-E 272 / clear with argon.

Single Slider · 60 × 40 inches
$419.20 USD
- Frame dimensions
- 60 inches wide × 40 inches high
- Exterior / interior
- White exterior / white interior
- Glass package
- Double pane · Low-E 272 / clear · argon
- Nailing flange
- Without nailing flange

Double Slider · 60 × 40 inches
$467.80 USD
- Frame dimensions
- 60 inches wide × 40 inches high
- Exterior / interior
- White exterior / white interior
- Glass package
- Double pane · Low-E 272 / clear · argon
- Nailing flange
- Without nailing flange
Prices are for one complete configured window. Tax, freight and installation are separate. Changing size, finish, glass or accessories changes the price. Confirm final dimensions and installation details before ordering.
Make the right choices for your opening
Single slider: one moving sash
One sash glides beside a fixed section. Choose the operating direction for your room and confirm it as viewed from outside. This can suit wide openings beside a patio, walkway or other space where an outward-opening sash would get in the way.
Explore single slider windowsDouble slider: two moving sashes
Both sashes can move horizontally, giving you a choice of which side to open. The panels overlap within the frame, so two moving sashes do not create a full-width passage. Double slider describes operation, not the number of panes in the glass.
Explore double slider windowsEnd-vent slider: a fixed center and two moving ends
An end-vent window combines a fixed central view with sliding sashes at both ends of one frame. Compare this three-panel layout for wider openings. Our end-vent page shows matching lift-out and tilt examples, with sizes and prices for each model.
Compare end-vent window sizes and pricesChoose standard or tilt cleaning access
Tilt is a separate model choice. A single-slider tilt model adds inward cleaning access to its moving sash; the fixed section still needs separate access. A double-slider tilt model allows inward sash access on both sides. Confirm the model and allow room to support the sashes.
Compare slider modelsCheck dimensions and room requirements
A frame’s width and height do not describe the clear opening. Have the installer check the selected size and operating arrangement against your room’s ventilation and any emergency-escape requirements. For a fixed view without ventilation, compare a picture window.
Compare fixed picture windowsExplore the window styles

single slider windows
One sash slides horizontally
Design & price
double slider windows
Both sashes slide horizontally
Design & price
endvent slider windows
Fixed center · two sliding end sashes
Design & price
picture windows
Fixed · does not open
Design & price
casement windows
Side-hinged · crank to open
Design & pricePlan production, delivery and installation
Custom window production is estimated at 15–20 business days; freight transit comes afterward. Panes supplies windows across the continental US. Arrange measurement and installation with your contractor; confirm the freight price and receiving requirements for your address.
Window ordering questions
What is the difference between a sliding window and a slider window?
Both terms describe a window whose sash moves horizontally. Panes offers single-slider, double-slider and three-panel end-vent layouts, with lift-out and tilt models. Choose the actual operating and cleaning features in your configuration.
Are sliding windows available for replacement and new construction?
Yes. Choose the supported custom dimensions and the frame, flange and trim details appropriate to the installation. The matched-price examples here have no nailing flange; flange versions are available in the configuration catalog.
Can I order black sliding windows?
The configuration catalog includes white exterior/white interior and black exterior/white interior sliding windows. Compare those finishes on the product page. Black interior is not offered for these slider configurations.
Plan your window order
Ordering for your next build? Save 5% on 20–49 identical windows, 7% on 50–99, and 10% on 100 or more. Select one type, frame size, colour and set of options. Product pricing only; freight and tax are extra. Supply only.