Combination Window
Definition and meaning of Combination Window in real estate.
A combination window is a window unit equipped with interchangeable or movable glass and screen inserts, allowing for easy transitions between ventilation and thermal insulation.
In more detail
These windows are commonly installed as secondary exterior windows, often referred to as storm windows, to enhance energy efficiency. During colder months, the glass panes are closed or installed to block drafts and reduce heat transfer through the primary window. In warmer weather, the glass panels can be opened or replaced with screens to facilitate airflow.
Some combination windows feature a triple-track design, which houses two glass panes and one screen panel in separate tracks, enabling homeowners to adjust the panels without removing them from the frame.
Key facts
| Category | Property Types & Construction |
|---|---|
| Primary Function | Draft protection and seasonal ventilation |
| Track Options | Double-track or triple-track configurations |
| Installation Location | Exterior of primary window frames |
To lower their winter heating bills, the home buyers checked that the older house had combination windows installed over the original single-pane wood windows.
Frequently asked questions
Do combination windows improve energy efficiency?
Yes, by adding a layer of glass and creating a dead-air space, they act as storm windows that reduce heat transfer and utility costs.
How do you clean triple-track combination windows?
The glass and screen panels can usually be unlocked, tilted inward, or slid completely out of their tracks from inside the home for easy cleaning.