Shelter 9x13 Single Flue Bolt-On Chimney Cap, Galvanized Steel vs Shelter 13x13 single flue bolt-on chimney cap

Overall winner: Shelter 13x13 single flue bolt-on chimney cap

Key Differences

Product A (9x13 Bolt-On) is a more affordable, single-flue option noted for easy installation and durability in high winds. Product B (13x13) is slightly higher priced, fits multiple flue sizes and is promoted for improved airflow and draft; choose A for a dedicated 9x13 galvanized bolt-on cap and B if you need broader flue compatibility and airflow benefits

Shelter 13x13 single flue bolt-on chimney cap

Shelter 13x13 single flue bolt-on chimney cap

HY-C • ★ 4.1/5 • Mid-Range

Bolt-on galvanized steel chimney cap designed for existing clay flue tile; outside mounting for max air flow and draft with durable powder-coated finish. Customer notes secure fit, easy installation, and strong performance in high winds

Pros

  • bolt-on installation
  • outside mounting for maximum air space
  • powder coat finish resists elements
  • made with 24 gauge galvanized steel

Cons

  • fits outside tile dimensions 11 12" x 11 12" to 13 12" x 13 12" (requires measuring)
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Head-to-Head

CriteriaWinner
Price HY-C
Durability Tie
Versatility HY-C
User Reviews Tie