Add-on window

2-Lite Add-on Window for Washington Shed Kit

Add-on window for Washington 17x13 modern shed kit. Can be installed on any side or back wall, keeping 16" from the corner and 11" between 2 windows. Wall must be cut onsite during assembly. Installation manual provided.

  • 23 5/8" x 43 1/4" size
  • Wood and double pane glass
  • Tilt & turn opening
  • 70 lbs packed
  • All specs ↓
Only ships bundled with the shed order
Calculated at Checkout

Three things to know before you buy

  • 1
    Cut into the wall on site, during assembly. Any side or back wall — keep 16″ from a corner and 11″ between two windows.
  • 2
    Tilt-and-turn, dual-pane, all hardware included. The installation manual comes with it.
  • 3
    Only ships with a Washington kit order. Add it to the same order as the shed — the store does not ship it on its own.
Read the full details →
$395.00
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See the Washington
SB
Talk to a real person — start to finish Fit, installation, delivery — call 1-800-590-2508. We pick up.
  • 1-year warranty on parts & workmanship
  • Solid Norway spruce, like the shed
  • Made for the SolidBuild kits

About this add-on

The details.

Add-on window for Washington 17x13 modern shed kit. Can be installed on any side or back wall, keeping 16" from the corner and 11" between 2 windows. Wall must be cut onsite during assembly. Installation manual provided.

Compatibility

Which sheds it fits.

Specifications

The numbers.

Wood type
All natural Norway spruce solid wood
Size
23 5/8" x 43 1/4"
Material
Wood and double pane glass
Operation/style
Tilt & turn
Package weight
70 lbs
Includes
All hardware, installation manual
Installation
Cut the wall opening and slide the window in
SKU
WA-2LITE

Figures are the store’s listed specifications. Unsure it fits your shed? Call 1-800-590-2508 before you order.

Customer reviews

What shed owners say.

Read all SolidBuild reviews on Trustpilot · Customer video stories

Common questions

Frequently asked questions.

No — the store ships this window only with a shed order, and it is cut into the wall during assembly. Add it to the same order as the kit.
Shipping for this item is calculated at checkout. Ordered together with a shed it ships bundled with the kit — see the delivery line above the price.
Any side wall, or the back wall — the add-on window is the one window that can go on the back. The walls are not pre-cut: you mark the spot (furniture, sun, the view), cut the opening and slide the window in. The manual shows the steps.
A tape measure and a handsaw for the opening. All the hardware and the assembly manual are in the box.
Yes — tilt-and-turn: tilt it in from the top for air, or swing it fully open from the side. It opens to the inside of the shed.
Call 1-800-590-2508 ext. 1 within 30 days of delivery and the replacement part ships free within 10 business days. The 1-year limited warranty covers manufacturing and workmanship defects.

See all answered questions

Environmental commitment

25 trees planted with every purchase.

Every order plants 25 trees through the Cauvery Calling movement. The part itself is the same slow-grown Norway spruce as the shed, from our own family mill.

Sustainably harvestedFamily mill25 trees per order