
Choose options

- Astria – Gemini DLX 45" Direct-Vent Gas Fireplace
- What’s Included
- Specifications
- Owner's Manual
- Why FireLux Living?
The Astria Gemini DLX 45" Direct-Vent Fireplace combines grand presence with refined craftsmanship, making it a striking focal point for any living space. With its expansive 45-inch viewing area, this fireplace showcases a brilliant flame display against detailed ceramic fiber log sets, creating a warm and natural ambiance. Designed with flexibility in mind, the Gemini DLX offers multiple interior liner and trim options, allowing homeowners to tailor the look to their unique style. Its advanced direct-vent technology ensures efficient heating while maintaining indoor air quality, delivering both performance and luxury. Built with durable components and precision engineering, the Gemini DLX 45" is a timeless investment in comfort and elegance.
-
Gemini DLX 45" Direct-Vent Fireplace
-
Detailed Ceramic Fiber Log Set
-
Ceramic Glass Front
-
Installation Manual
-
Technical Specifications Sheet
-
Brand: Astria
-
Model / Series: Gemini DLX
-
Product Type: Direct-Vent Gas Fireplace
-
Size: 45"
-
Viewing Area: Large 45-inch ceramic glass panel
-
Vent Type: Direct-Vent
-
Log Set: Realistic ceramic fiber logs
-
Interior Options: Multiple liners and trims available
-
Controls: Millivolt or electronic ignition (depending on configuration)
-
Fuel Type: Natural Gas or Propane (conversion kits available)
-
Warranty: Manufacturer limited warranty
FireLux Living was built for those who expect more from their space. We offer premium indoor and outdoor living products — from grills, saunas, and fire tables to pizza ovens, fireplaces, and more — each chosen for exceptional performance, expert craftsmanship, and long-term value. Every purchase is backed by real customer support, fast shipping, and our commitment to getting it right.
FREE DELIVERY NATIONWIDE
Fast & secure shipping across the U.S. — straight to your door.
SATISFACTION GUARANTEED
We stand behind every product we sell. You’ll love it — or we’ll make it right.
REAL CUSTOMER SUPPORT
Need help? Talk to real people who know our products inside and out.
SECURE PAYMENTS
Shop confidently with trusted and encrypted checkout options.
Stay in the Loop
Newsletter
Get early access to FireLux product drops, exclusive offers, and seasonal sales.