Cupola Installation Method

This is the principal mounting method for most cupola installations. Weather vanes are traditionally located at the peak of the cupola in a prominent location. Most cupolas have internal access (for ventilation or maintenance purposes) and a cross brace as a structural support onto which the spire (vertical installation rod) can be mounted using a cupola flange.

Cross section view of Cupola — Cross Section of Cupola
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Cupola-Flange-with-Measurements-P — Cupola Flange
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The ideal time to install the rod is when the cupola is being installed. If the weathervane is going onto an existing cupola, you can usually do one of the following:

unscrew the roof
unscrew one of the louvers
come up through the attic for access inside the cupola

Cupola Installation click image to enlarge

Functional-Cupola-021012-W1 — High Functional Cupola click image to enlarg

Installation Rod Secured in Cupola Flange

If you are in construction now, we can send out the appropriate hardware as soon as the order has been placed for installation prior to the roof being sealed off.

The sculpture piece will follow as soon as it is completed and slide down over the already installed weathervane hardware.

Note: If, at all possible, this is the method we recommend for installing a weathervane on a cupola. It is typically stronger and less expensive than using an optional Two-Leg or Four-Leg Bracket.

Cupola Installation Photos from our Customers

If you are having a cupola constructed, we have noted that cedar and redwood have increased durability over time.