Aluminum Adjustable Versa Cap for Chimney/Flue

The GAF Master Flow Aluminum Adjustable Versa Cap provides a non-clogging, positive-draft termination for chimneys, flues, or hot stacks. Its clamp-fitting design adjusts to standard sizes for quick, secure installation and durable aluminum performance.

Key Features:

• Adjustable Fit: Clamp-fitting design adapts from 11-7/8 in. to 14-1/2 in. for standard flue sizes
• Non-Clogging Draft: Positive draft design helps prevent blockages for reliable ventilation
• Durable Aluminum: Lightweight, corrosion-resistant construction for long service life
• UL Listed Safety: Meets UL standards for trusted performance
• Easy Installation: Preassembled cap installs quickly on chimneys, flues, or hot stacks

Specifications Table:

Frequently Asked Questions (FAQ):

Q: What sizes does this versa cap fit?
A: It adjusts to fit standard flue diameters from 11-7/8 in. to 14-1/2 in.

Q: Is the product rated for safety?
A: Yes, it is UL Listed.

Q: What materials is it made from?
A: It is constructed from aluminum for durability and corrosion resistance.

Q: Where can this cap be used?
A: It’s designed for chimney, flue, or hot stack installations.

Q: How is it secured to the flue?
A: It uses an adjustable clamp-fitting for a tight, secure attachment.

A Sleek, Industrial Crown for Your Roofline

This aluminum cap brings a refined, utilitarian silhouette that finishes a roof with understated elegance. The layered dome profile offers a sculptural moment while channeling airflow with purpose. Pair it with clean-lined metal flashing and a neutral shingle palette for a modern industrial statement. It’s a discreet yet essential detail that elevates both function and luxury living.

Finish your vent stack with reliable, UL-listed performance—choose the Master Flow Adjustable Versa Cap today.