Duluth Forge Vent Free Gas Fireplace Insert
Best ventless heating solution for homeowners upgrading their outdoor patio space.
This outdoor-rated insert brings the warmth and ambiance of a traditional fireplace to your patio without the need for complex venting. Built from durable stainless steel, it offers a clean, modern aesthetic with reflective glass media that amplifies the flame effect.
$1439.99
at
Amazon
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Who it's for
- Homeowners seeking reliable warmth for large patio or deck areas
- DIY enthusiasts looking for a straightforward outdoor heating solution
- Coastal residents or those living in harsh, humid climates
Who should skip it
- High-altitude residents who may experience frequent pilot light interruptions
- Budget-conscious shoppers wanting a simple plug-and-play heating option
- Design-focused homeowners wanting a contemporary fire glass or stone look
Performance breakdown
Weather Resistance
304-grade stainless steel construction ensures long-term durability against outdoor elements.
Installation Flexibility
Zero-clearance design and vent-free operation simplify placement in existing structures.
Fuel Versatility
Dual-fuel capability allows seamless switching between natural gas and liquid propane.
Visual Impact
Reflective glass media creates a captivating flame display for evening ambiance.
Heat Output
24,000 BTU capacity provides comfortable warmth for intimate patio seating areas.
Ignition Reliability
Battery-assisted piezo system ensures consistent, hassle-free startups every single time.
Key Specs
Weight
84.5 lbs
Fuel Type
Liquid Propane, Natural Gas
Heat Output
24,000 BTU
Width
30.25 inches
Height
31.425 inches
Depth
16.25 inches
Material
304 Stainless Steel
Installation Type
Insert
Vent Type
Vent Free
Ignition Type
Battery assisted piezo igniter
Know before you buy
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