
American Fyre Designs Fireplace Vent Cap for Mariposa and Grand Mariposa Models
Precision-engineered vent cap designed to channel combustion gases safely from American Fyre Designs Mariposa and Grand Mariposa fireplaces. Durable Black Lava finish provides textured, high-contrast aesthetics that resist fading and complements outdoor fire features. Constructed from corrosion-resistant metal with welded seams to minimize backflow and prevent animal entry. Optimized airflow profile improves draft performance and reduces smoke spillage under variable wind conditions. Surface treatment simplifies maintenance and retains finish after repeated heating cycles. Mounting flange and pre-drilled holes align with factory openings for direct replacement installation. Compact footprint and low profile maintain the unit's visual integration with the fireplace surround. Backed by American Fyre Designs quality standards to ensure long-term, reliable vent operation.
Key Features
- Glass fiber reinforced concrete material
- For use with mariposa and grand mariposa fireplace
Specifications
| Compatible Models | Mariposa, Grand Mariposa |
| Finish | Black Lava (textured matte black) |
| Material | Corrosion-resistant metal (factory-treated) |
| Mount Type | Flanged mount with pre-drilled holes |
| Estimated Exterior Footprint | 10.0 x 10.0 x 6.0 in (length x width x height) |
| Weight | 2.5 lb |
| Intended Use | Outdoor fireplace vent termination for gas/vented units |
| Manufacturer Part Number | 8073RV-BA |
| Warranty | Manufacturer limited warranty (refer to product page for details) |
Original: $288.00
-65%$288.00
$100.80More Images





American Fyre Designs Fireplace Vent Cap for Mariposa and Grand Mariposa Models
Precision-engineered vent cap designed to channel combustion gases safely from American Fyre Designs Mariposa and Grand Mariposa fireplaces. Durable Black Lava finish provides textured, high-contrast aesthetics that resist fading and complements outdoor fire features. Constructed from corrosion-resistant metal with welded seams to minimize backflow and prevent animal entry. Optimized airflow profile improves draft performance and reduces smoke spillage under variable wind conditions. Surface treatment simplifies maintenance and retains finish after repeated heating cycles. Mounting flange and pre-drilled holes align with factory openings for direct replacement installation. Compact footprint and low profile maintain the unit's visual integration with the fireplace surround. Backed by American Fyre Designs quality standards to ensure long-term, reliable vent operation.
Key Features
- Glass fiber reinforced concrete material
- For use with mariposa and grand mariposa fireplace
Specifications
| Compatible Models | Mariposa, Grand Mariposa |
| Finish | Black Lava (textured matte black) |
| Material | Corrosion-resistant metal (factory-treated) |
| Mount Type | Flanged mount with pre-drilled holes |
| Estimated Exterior Footprint | 10.0 x 10.0 x 6.0 in (length x width x height) |
| Weight | 2.5 lb |
| Intended Use | Outdoor fireplace vent termination for gas/vented units |
| Manufacturer Part Number | 8073RV-BA |
| Warranty | Manufacturer limited warranty (refer to product page for details) |
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
Precision-engineered vent cap designed to channel combustion gases safely from American Fyre Designs Mariposa and Grand Mariposa fireplaces. Durable Black Lava finish provides textured, high-contrast aesthetics that resist fading and complements outdoor fire features. Constructed from corrosion-resistant metal with welded seams to minimize backflow and prevent animal entry. Optimized airflow profile improves draft performance and reduces smoke spillage under variable wind conditions. Surface treatment simplifies maintenance and retains finish after repeated heating cycles. Mounting flange and pre-drilled holes align with factory openings for direct replacement installation. Compact footprint and low profile maintain the unit's visual integration with the fireplace surround. Backed by American Fyre Designs quality standards to ensure long-term, reliable vent operation.
Key Features
- Glass fiber reinforced concrete material
- For use with mariposa and grand mariposa fireplace
Specifications
| Compatible Models | Mariposa, Grand Mariposa |
| Finish | Black Lava (textured matte black) |
| Material | Corrosion-resistant metal (factory-treated) |
| Mount Type | Flanged mount with pre-drilled holes |
| Estimated Exterior Footprint | 10.0 x 10.0 x 6.0 in (length x width x height) |
| Weight | 2.5 lb |
| Intended Use | Outdoor fireplace vent termination for gas/vented units |
| Manufacturer Part Number | 8073RV-BA |
| Warranty | Manufacturer limited warranty (refer to product page for details) |














