Wooden Mock Sash Windows
Explore wooden mock sash windows made from Meranti at K Parker Joinery. Choose Full Pane, Victorian or Cottage (Small) Pane styling in six standard sizes. The top sash opens and the bottom sash stays fixed, giving you the traditional sash-window appearance with a top-hung opening.
Select 4mm Float Glass Clear or No glass. Windows are supplied untreated. Lead time: 14–21 working days. Compare styles and sizes in the guide below the products.
Choosing your wooden mock sash window
Our Meranti mock sash windows have the appearance of traditional sash windows. The top sash opens outwards on a top-hung mechanism; the bottom sash stays fixed. Choose the pane layout you prefer, then select the width, height and glass option.
Compare the three styles
- Full Pane (PMS): one undivided pane in each sash for a simple appearance and open views.
- Victorian (PMSV): vertical glazing bars divide the panes in both sashes, adding traditional detailing without the smaller cottage grid.
- Cottage (Small) Pane (PMSC): horizontal and vertical glazing bars form a grid of smaller panes in both sashes for a more detailed cottage appearance.
Available sizes and product codes
Sizes below are width × height in millimetres. Each size is available in all three styles.
| Width × height (mm) | Full Pane | Victorian | Cottage (Small) Pane |
|---|---|---|---|
| 600 × 900 | PMS1 | PMSV1 | PMSC1 |
| 600 × 1200 | PMS2 | PMSV2 | PMSC2 |
| 900 × 1200 | PMS3 | PMSV3 | PMSC3 |
| 900 × 1500 | PMS4 | PMSV4 | PMSC4 |
| 1200 × 1500 | PMS6 | PMSV6 | PMSC6 |
| 1200 × 1800 | PMS7 | PMSV7 | PMSC7 |
Glass options
- 4mm Float Glass Clear: glass is supplied loose for fitting.
- No glass: order the window without glass.
Common buying questions
Which sash opens?
The top sash opens; the bottom sash is fixed. These are mock sash windows, so the sashes do not slide vertically.
What is the lead time?
The lead time is 14–21 working days.
Are the windows treated?
Windows are supplied untreated. Treat all six sides before fitting and follow the handling and installation instructions below.
How do I choose the size?
Check the width and height on the individual product page and confirm your required frame size with your installer before ordering. Do not use the product illustration as a scale drawing.
Can I request a custom size?
Contact K Parker Joinery with your required dimensions, pane style and glass option for a custom-size quotation.
Do you deliver?
We supply customers throughout South Africa. Confirm delivery arrangements for your location when ordering.
Warranty, Handling & Installation
Check your window before installation to make sure it matches your order and has no defects. Report any issues in writing within 24 hours to kelly@kparkerjoinery.co.za.
Store the window upright, under cover, on a dry surface, and treat all six sides before fitting. Remove the staff beading to treat both sashes. Avoid dark exterior colours such as black to prevent heat damage.
When installing, use fixing lugs across the hardwood frame. Do not drill into the vertical stiles. Waterproof the surrounding area and check that the frame is square and level before glazing.
All glazing must follow SANS 10400-N standards. Ensure correct tolerances and use neutral silicone for laminated glass.
See all our mock sash windows here: https://www.kparkerjoinery.co.za/product-category/windows/wooden-windows/wooden-mock-sash-windows/
See all our window styles here: https://www.kparkerjoinery.co.za/wooden-windows/



















